Metabolic inhibitors having efficacy of inhibiting sulfide production in harsh environments

• Main Authors: WARWICK, IRENE, DAVE, HITESHKUMAR, O 'CONNOR, GERALD
• Format: Patent
• Language: Chinese; English
• Published: 07.03.2023
• Subjects: ADHESIVES; CHEMISTRY; DYES; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; POLISHES

The present application discloses a method of providing a metabolic inhibitor composition based on an N-hydroxycarboxamide compound, the efficacy of the metabolic inhibitor composition inhibiting sulfide production under anaerobic conditions has been demonstrated. The composition is suitable for use in downhole, drilling and exploration application environments and other harsh environmental applications including mining, metal industry extraction and wastewater treatment, as well as non-harsh environmental applications. 本申请公开了一种提供基于N-羟基甲酰胺化合物的代谢抑制剂组合物的方法，已证明该代谢抑制剂组合物在厌氧条件下抑制硫化物产生的功效。该组合物适合用于井下、钻井和勘探应用环境和包括采矿、金属工业提取和污水处理的其他恶劣环境应用，以及非恶劣环境应用。