EA201070224A1 - Регенерация загрязненных галогенидами формиатных рассолов - Google Patents

Регенерация загрязненных галогенидами формиатных рассолов

Info

Publication number
EA201070224A1
EA201070224A1 EA201070224A EA201070224A EA201070224A1 EA 201070224 A1 EA201070224 A1 EA 201070224A1 EA 201070224 A EA201070224 A EA 201070224A EA 201070224 A EA201070224 A EA 201070224A EA 201070224 A1 EA201070224 A1 EA 201070224A1
Authority
EA
Eurasian Patent Office
Prior art keywords
formate
formyatic
halogenide
breakfast
polluted
Prior art date
Application number
EA201070224A
Other languages
English (en)
Other versions
EA016766B1 (ru
Inventor
Роберт Л. Хортон
Хой Чжан
Моррис мл. Арви
Original Assignee
Эм-Ай ЭлЭлСи
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Эм-Ай ЭлЭлСи filed Critical Эм-Ай ЭлЭлСи
Publication of EA201070224A1 publication Critical patent/EA201070224A1/ru
Publication of EA016766B1 publication Critical patent/EA016766B1/ru

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/068—Arrangements for treating drilling fluids outside the borehole using chemical treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Water Treatments (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Представлен способ регенерации формиата из загрязненного галогенидами формиатного рассола, который включает смешение растворителя для регенерации формиата и загрязненного галогенидами формиатного рассола; отделение галогенидных загрязнений от формиата и извлечение формиата из растворителя для регенерации формиата.
EA201070224A 2007-08-02 2008-07-29 Регенерация загрязненных галогенидами формиатных рассолов EA016766B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95363107P 2007-08-02 2007-08-02
PCT/US2008/071469 WO2009018273A1 (en) 2007-08-02 2008-07-29 Reclamation of halide-contaminated formate brines

Publications (2)

Publication Number Publication Date
EA201070224A1 true EA201070224A1 (ru) 2010-08-30
EA016766B1 EA016766B1 (ru) 2012-07-30

Family

ID=40304812

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201070224A EA016766B1 (ru) 2007-08-02 2008-07-29 Регенерация загрязненных галогенидами формиатных рассолов

Country Status (9)

Country Link
US (1) US8344179B2 (ru)
EP (1) EP2188490B1 (ru)
AR (1) AR070643A1 (ru)
AU (1) AU2008282288B2 (ru)
BR (1) BRPI0815005A2 (ru)
CA (1) CA2694910C (ru)
EA (1) EA016766B1 (ru)
MX (1) MX2010001163A (ru)
WO (1) WO2009018273A1 (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10190030B2 (en) 2009-04-24 2019-01-29 Alger Alternative Energy, Llc Treated geothermal brine compositions with reduced concentrations of silica, iron and lithium
US20140170041A1 (en) * 2009-06-24 2014-06-19 Simbol Inc Methods for Removing Potassium, Rubidium, and Cesium, Selectively or in Combination, From Brines and Resulting Compositions Thereof
US10935006B2 (en) 2009-06-24 2021-03-02 Terralithium Llc Process for producing geothermal power, selective removal of silica and iron from brines, and improved injectivity of treated brines
US11034596B2 (en) * 2013-11-27 2021-06-15 Sinomine Resources (Us) Inc. Methods to separate brine from invert emulsions used in drilling and completion fluids
US10689952B2 (en) * 2014-12-04 2020-06-23 M-I L.L.C. System and method removal of contaminants from drill cuttings
IL261417B2 (en) * 2016-02-29 2024-05-01 Nammo Talley Inc Counter fluid for the shoulder-launched ammunition propulsion system
EP3408603B1 (en) 2016-02-29 2022-04-13 Nammo Talley, Inc. Countermass propulsion system
WO2018052412A1 (en) 2016-09-14 2018-03-22 Halliburton Energy Services, Inc. Methods for determining the water content of a drilling fluid using water phase salinity

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9404374D0 (en) * 1994-03-07 1994-04-20 Ici Plc Drilling fluids
CN1295295C (zh) * 1995-04-06 2007-01-17 卡伯特公司 钻井流体
US6015535A (en) * 1995-04-06 2000-01-18 Cabot Corporation Process for producing purified cesium compound from cesium alum
US6177014B1 (en) * 1998-11-06 2001-01-23 J. Leon Potter Cesium formate drilling fluid recovery process
US6779714B2 (en) * 2001-10-29 2004-08-24 Honeywell International Inc. Biologically safe mail box
US7022240B2 (en) * 2003-01-15 2006-04-04 Hart Resource Technologies, Inc. Method for on-site treatment of oil and gas well waste fluids
EP1623088A1 (en) * 2003-04-15 2006-02-08 Cabot Corporation Method to recover brine from drilling fluids

Also Published As

Publication number Publication date
AR070643A1 (es) 2010-04-28
EP2188490B1 (en) 2015-03-04
US20100204511A1 (en) 2010-08-12
EP2188490A1 (en) 2010-05-26
BRPI0815005A2 (pt) 2015-03-03
AU2008282288A1 (en) 2009-02-05
CA2694910A1 (en) 2009-02-05
CA2694910C (en) 2013-08-20
AU2008282288B2 (en) 2012-02-09
EP2188490A4 (en) 2011-11-30
MX2010001163A (es) 2010-03-01
EA016766B1 (ru) 2012-07-30
WO2009018273A1 (en) 2009-02-05
US8344179B2 (en) 2013-01-01

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM RU

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KZ