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  <xsd:element id="elbm_DisclosureOfSignificantNatureOfOperationsTextBlock" name="DisclosureOfSignificantNatureOfOperationsTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_DisclosureRepresentingWarrantsTextBlock" name="DisclosureRepresentingWarrantsTextBlock" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_DocumentAndEntityInformation" name="DocumentAndEntityInformation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_EmbeddedDerivativeLiabilityRoyaltyMember" name="EmbeddedDerivativeLiabilityRoyaltyMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_EmployeeSharePurchasePlanMember" name="EmployeeSharePurchasePlanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_EquitizedNotesMember" name="EquitizedNotesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_EquityExchangeConversionOf2028And2027NotesIntoEquityMember" name="EquityExchangeConversionOf2028And2027NotesIntoEquityMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_EquityExchangeMember" name="EquityExchangeMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_EquityOfferingCommission" name="EquityOfferingCommission" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_EstimatedCostOfClosure" name="EstimatedCostOfClosure" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="elbm_ExpectedDividendsMeasurementInputMember" name="ExpectedDividendsMeasurementInputMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_ExpectedVolatilityOtherEquityInstrumentsGranted" name="ExpectedVolatilityOtherEquityInstrumentsGranted" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:percentItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_ExplorationAndEvaluationPropertiesMember" name="ExplorationAndEvaluationPropertiesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_ExplorationAndEvaluationSegmentMember" name="ExplorationAndEvaluationSegmentMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_FairValueOfBorrowing" name="FairValueOfBorrowing" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="elbm_FederalEconomicDevelopmentForNorthernOntarioMember" name="FederalEconomicDevelopmentForNorthernOntarioMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_FinancialAssetsLiabilitiesExposedToRisk" name="FinancialAssetsLiabilitiesExposedToRisk" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="elbm_FinancialInstrumentsMember" name="FinancialInstrumentsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_FindersFeesRelatedToEquityOffering" name="FindersFeesRelatedToEquityOffering" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_FindersWarrantsMember" name="FindersWarrantsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_GainLossFromExtinguishmentOfDebtBeforeTransactionCosts" name="GainLossFromExtinguishmentOfDebtBeforeTransactionCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_GainLossOnExtinguishmentOfDebt1" name="GainLossOnExtinguishmentOfDebt1" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_GainLossOnExtinguishmentOfGovernmentLoans" name="GainLossOnExtinguishmentOfGovernmentLoans" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_GainLossOnExtinguishmentOfRoyalty" name="GainLossOnExtinguishmentOfRoyalty" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_GainLossOnRestructuringOfDebtMember" name="GainLossOnRestructuringOfDebtMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_GainsLossesRecognisedInProfitOrLossOnExchangeDifferencesChangeInMeasurementAttributeFairValueMeasurement" name="GainsLossesRecognisedInProfitOrLossOnExchangeDifferencesChangeInMeasurementAttributeFairValueMeasurement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_GovernmentLoanAndGovernmentGrant" name="GovernmentLoanAndGovernmentGrant" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="elbm_GovernmentLoanMember" name="GovernmentLoanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_GovernmentLoanPayableMember" name="GovernmentLoanPayableMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_GovernmentLoanPaymentsMember" name="GovernmentLoanPaymentsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_IdahoCobaltCompanyMember" name="IdahoCobaltCompanyMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_IdahoUsaMember" name="IdahoUsaMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingConversionOfInterestOnConvertibleInstruments" name="IncreaseDecreaseInNumberOfSharesOutstandingConversionOfInterestOnConvertibleInstruments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingConversionOfTransactionCostsOnConvertibleInstruments" name="IncreaseDecreaseInNumberOfSharesOutstandingConversionOfTransactionCostsOnConvertibleInstruments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingExerciseOfRestrictedSharesAndStockOptions" name="IncreaseDecreaseInNumberOfSharesOutstandingExerciseOfRestrictedSharesAndStockOptions" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingExerciseOfShareBasedPaymentArrangements" name="IncreaseDecreaseInNumberOfSharesOutstandingExerciseOfShareBasedPaymentArrangements" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingExerciseOfWarrantsRestrictedStockUnitsAndOptions" name="IncreaseDecreaseInNumberOfSharesOutstandingExerciseOfWarrantsRestrictedStockUnitsAndOptions" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingIssueOfEquity" name="IncreaseDecreaseInNumberOfSharesOutstandingIssueOfEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingPerformanceBasedIncentivePayment" name="IncreaseDecreaseInNumberOfSharesOutstandingPerformanceBasedIncentivePayment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingSettlementOfEasement" name="IncreaseDecreaseInNumberOfSharesOutstandingSettlementOfEasement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingThroughConversionOfConvertibleInstruments" name="IncreaseDecreaseInNumberOfSharesOutstandingThroughConversionOfConvertibleInstruments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingThroughPrivatePlacement" name="IncreaseDecreaseInNumberOfSharesOutstandingThroughPrivatePlacement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingThroughSettlementOfBorrowings" name="IncreaseDecreaseInNumberOfSharesOutstandingThroughSettlementOfBorrowings" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseInNumberOfSharesOutstandingWarrantExercises" name="IncreaseDecreaseInNumberOfSharesOutstandingWarrantExercises" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughConversionOfInterestOnConvertibleInstrumentsEquity" name="IncreaseDecreaseThroughConversionOfInterestOnConvertibleInstrumentsEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughConversionOfTransactionCostsOnConvertibleInstrumentsEquity" name="IncreaseDecreaseThroughConversionOfTransactionCostsOnConvertibleInstrumentsEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughDirectorsFeesPaidInDeferredShareUnitsEquity" name="IncreaseDecreaseThroughDirectorsFeesPaidInDeferredShareUnitsEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughExerciseOfSharebasedPaymentAwardsExerciseEquity" name="IncreaseDecreaseThroughExerciseOfSharebasedPaymentAwardsExerciseEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughExerciseOfWarrantsRestrictedStockUnitsAndOptionsEquity" name="IncreaseDecreaseThroughExerciseOfWarrantsRestrictedStockUnitsAndOptionsEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughIssuanceOfWarrantsEquity" name="IncreaseDecreaseThroughIssuanceOfWarrantsEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughNetExchangeDifferencesExplorationAndEvaluationAssets" name="IncreaseDecreaseThroughNetExchangeDifferencesExplorationAndEvaluationAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughPerformanceBasedIncentivePaymentEquity" name="IncreaseDecreaseThroughPerformanceBasedIncentivePaymentEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughSettlementOfBorrowingsEquity" name="IncreaseDecreaseThroughSettlementOfBorrowingsEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughSettlementOfEasementEquity" name="IncreaseDecreaseThroughSettlementOfEasementEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughTransactionCosts" name="IncreaseDecreaseThroughTransactionCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughTransactionCostsEquity" name="IncreaseDecreaseThroughTransactionCostsEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseDecreaseThroughWarrantExercisesEquity" name="IncreaseDecreaseThroughWarrantExercisesEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_IncreaseInEquityOfferingAmount" name="IncreaseInEquityOfferingAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_InitialRecognitionFairValueOfWarrantsIssued" name="InitialRecognitionFairValueOfWarrantsIssued" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_InterestSettledUnderEquityExchange" name="InterestSettledUnderEquityExchange" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_InvestmentsNumberOfSharesSold" name="InvestmentsNumberOfSharesSold" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_IronCreekAssetsMember" name="IronCreekAssetsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_KuyaSilverCorpMember" name="KuyaSilverCorpMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_LaterThanEightYearsAndNotLaterThanNineYearsMember" name="LaterThanEightYearsAndNotLaterThanNineYearsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_LaterThanFiveYearsAndNotLaterThanSixYearsMember" name="LaterThanFiveYearsAndNotLaterThanSixYearsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_LaterThanFourYearsMember" name="LaterThanFourYearsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_LaterThanNineYearsAndNotLaterThanTenYearsMember" name="LaterThanNineYearsAndNotLaterThanTenYearsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_LaterThanSevenYearsAndNotLaterThanEightYearsMember" name="LaterThanSevenYearsAndNotLaterThanEightYearsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_LaterThanSixYearsAndNotLaterThanSevenYearsMember" name="LaterThanSixYearsAndNotLaterThanSevenYearsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_LaterThanTwoYearsMember" name="LaterThanTwoYearsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_LeaseLiabilitiesEnd" name="LeaseLiabilitiesEnd" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="elbm_LeasePaymentsMember" name="LeasePaymentsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_LongtermInflationRateMeasurementInputMember" name="LongtermInflationRateMeasurementInputMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_Management1Member" name="Management1Member" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_MaximumBorrowingCapacity" name="MaximumBorrowingCapacity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="elbm_NaturalResourcesCanadaNRcanMember" name="NaturalResourcesCanadaNRcanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_NewEquityOfferingMember" name="NewEquityOfferingMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_NewEquityOfferingWarrantsMember" name="NewEquityOfferingWarrantsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_NewGovernmentLoanMember" name="NewGovernmentLoanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_NominalExercisePrice" name="NominalExercisePrice" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType" xbrli:periodType="instant"/>
  <xsd:element abstract="true" id="elbm_NonCapitalLossCarryforwardsMember" name="NonCapitalLossCarryforwardsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_NonbrokeredPrivatePlacementTrancheOneAndTwoMember" name="NonbrokeredPrivatePlacementTrancheOneAndTwoMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_NoteToFinancialStatementDetailsTextual" name="NoteToFinancialStatementDetailsTextual" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_NotesToFinancialStatements" name="NotesToFinancialStatements" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_NotesToFinancialStatementsAbstract" name="NotesToFinancialStatementsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_NumberOfOtherEquityInstrumentsCancelledInSharebasedPaymentArrangement" name="NumberOfOtherEquityInstrumentsCancelledInSharebasedPaymentArrangement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:decimalItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_NumberOfOtherEquityInstrumentsChangedInFairValueInSharebasedPaymentArrangement" name="NumberOfOtherEquityInstrumentsChangedInFairValueInSharebasedPaymentArrangement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:decimalItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_OctoberPrivatePlacementMember" name="OctoberPrivatePlacementMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_OldEmbeddedDerivativeLiabilityRoyaltyMember" name="OldEmbeddedDerivativeLiabilityRoyaltyMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_OldGovernmentLoanMember" name="OldGovernmentLoanMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_OptionsMember" name="OptionsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_OrdinarySharesAndWarrantsMember" name="OrdinarySharesAndWarrantsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_OtherComprehensiveIncomeChangesMember" name="OtherComprehensiveIncomeChangesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_OtherIncomeExpenseNetAbstract" name="OtherIncomeExpenseNetAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_OtherSundryGainsLosses" name="OtherSundryGainsLosses" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_OwnershipOfSharesPercent" name="OwnershipOfSharesPercent" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:percentItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_PaymentsOfLeasePrincipal" name="PaymentsOfLeasePrincipal" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_PerformanceShareUnitsMember" name="PerformanceShareUnitsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_PermanentDifferencesMember" name="PermanentDifferencesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_PolicyTable" name="PolicyTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_PreconsolidationOfCommonSharesMember" name="PreconsolidationOfCommonSharesMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_PrefundedWarrantsMember" name="PrefundedWarrantsMember" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:domainItemType" xbrli:periodType="duration"/>
  <xsd:element id="elbm_PricePerSharePurchasableByWarrants" name="PricePerSharePurchasableByWarrants" nillable="true" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType" xbrli:periodType="instant"/>
  <xsd:element id="elbm_ProceedsFromExerciseOfConvertibleInstruments" name="ProceedsFromExerciseOfConvertibleInstruments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
  <xsd:element id="elbm_ProceedsFromExerciseOfRestrictedSharesAndStockOptions" name="ProceedsFromExerciseOfRestrictedSharesAndStockOptions" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration"/>
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  <xsd:element abstract="true" id="elbm_statement-statement-note-26-related-party-transactions-tables" name="statement-statement-note-26-related-party-transactions-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_statement-statement-note-26-related-transactions-schedule-of-related-party-transactions-details" name="statement-statement-note-26-related-transactions-schedule-of-related-party-transactions-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_statement-statement-note-5-receivables-schedule-of-receivables-details" name="statement-statement-note-5-receivables-schedule-of-receivables-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_statement-statement-note-5-receivables-tables" name="statement-statement-note-5-receivables-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_statement-statement-note-6-property-plant-and-equipment-and-capital-longterm-prepayments-schedule-of-property-plant-and-equipment-details" name="statement-statement-note-6-property-plant-and-equipment-and-capital-longterm-prepayments-schedule-of-property-plant-and-equipment-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_statement-statement-note-6-property-plant-and-equipment-and-capital-longterm-prepayments-tables" name="statement-statement-note-6-property-plant-and-equipment-and-capital-longterm-prepayments-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_statement-statement-note-7-exploration-and-evaluation-assets-schedule-of-exploration-and-evaluation-assets-details" name="statement-statement-note-7-exploration-and-evaluation-assets-schedule-of-exploration-and-evaluation-assets-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_statement-statement-note-7-exploration-and-evaluation-assets-tables" name="statement-statement-note-7-exploration-and-evaluation-assets-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_statement-statement-note-9-asset-retirement-obligations-continuity-of-asset-retirement-obligations-details" name="statement-statement-note-9-asset-retirement-obligations-continuity-of-asset-retirement-obligations-details" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_statement-statement-note-9-asset-retirement-obligations-tables" name="statement-statement-note-9-asset-retirement-obligations-tables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
  <xsd:element abstract="true" id="elbm_statement-statement-significant-accounting-policies-policies" name="statement-statement-significant-accounting-policies-policies" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
</xsd:schema>
