LIQUID ADDITIVE FOR REDUCING WATER-SOLUBLE CHROMATE

Methods for cementing and cement compositions are provided, wherein the cement composition comprises cementitious material and an aqueous suspension of zeolite and a chromate reducing agent.

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Bibliographische Detailangaben
Hauptverfasser: CROMWELL, ROGER, S, LUKE, KAREN
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Methods for cementing and cement compositions are provided, wherein the cement composition comprises cementitious material and an aqueous suspension of zeolite and a chromate reducing agent.