SG81294G - New water-in-oil emulsions and their use for removing sulfide - Google Patents

New water-in-oil emulsions and their use for removing sulfide

Info

Publication number
SG81294G
SG81294G SG81294A SG81294A SG81294G SG 81294 G SG81294 G SG 81294G SG 81294 A SG81294 A SG 81294A SG 81294 A SG81294 A SG 81294A SG 81294 G SG81294 G SG 81294G
Authority
SG
Singapore
Prior art keywords
water
oil emulsions
new water
oil
removing sulfide
Prior art date
Application number
SG81294A
Other languages
English (en)
Inventor
Frederic Mabire
Original Assignee
Hoechst France
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
Priority to FR8911586A priority Critical patent/FR2651500A1/fr
Priority to AT90402269T priority patent/ATE102986T1/de
Priority to EP90402269A priority patent/EP0416969B1/de
Priority to DE69007384T priority patent/DE69007384T2/de
Priority to ES90402269T priority patent/ES2062449T3/es
Priority to DK90402269.6T priority patent/DK0416969T3/da
Priority to CA002024028A priority patent/CA2024028A1/en
Priority to JP2230454A priority patent/JPH03119092A/ja
Priority to IE320590A priority patent/IE65534B1/en
Priority to NO90903845A priority patent/NO903845L/no
Priority to US07/577,669 priority patent/US5223175A/en
Application filed by Hoechst France filed Critical Hoechst France
Priority to SG81294A priority patent/SG81294G/en
Publication of SG81294G publication Critical patent/SG81294G/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/36—Water-in-oil emulsions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/916—Odor, e.g. including control or abatement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Colloid Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
SG81294A 1989-09-05 1994-06-23 New water-in-oil emulsions and their use for removing sulfide SG81294G (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR8911586A FR2651500A1 (fr) 1989-09-05 1989-09-05 Nouvelles emulsions eau dans huile et leur application a l'elimination du sulfure d'hydrogene.
EP90402269A EP0416969B1 (de) 1989-09-05 1990-08-08 Wasser-in-Öl-Emulsionen und ihre Verwendung zur Beseitigung von Schwefelwasserstoff
DE69007384T DE69007384T2 (de) 1989-09-05 1990-08-08 Wasser-in-Öl-Emulsionen und ihre Verwendung zur Beseitigung von Schwefelwasserstoff.
ES90402269T ES2062449T3 (es) 1989-09-05 1990-08-08 Nuevas emulsiones de agua en aceite y su aplicacion en la eliminacion de sulfuro de hidrogeno.
DK90402269.6T DK0416969T3 (da) 1989-09-05 1990-08-08 Nye vand-i-olie-emulsioner og deres anvendelse til elimination af hydrogensulfid
AT90402269T ATE102986T1 (de) 1989-09-05 1990-08-08 Wasser-in-oel-emulsionen und ihre verwendung zur beseitigung von schwefelwasserstoff.
CA002024028A CA2024028A1 (en) 1989-09-05 1990-08-27 Water-in-oil emulsions and their use in the elimination of hydrogen sulphide
JP2230454A JPH03119092A (ja) 1989-09-05 1990-08-30 新規な油中水エマルジヨン及びそれらの硫化水素除去での応用
IE320590A IE65534B1 (en) 1989-09-05 1990-09-04 New water-in-oil emulsions and their use in the elimination of hydrogen sulphide
NO90903845A NO903845L (no) 1989-09-05 1990-09-04 Vann-i-olje-emulsjoner og anvendelse derav ved fjerning av hydrogensulfid.
US07/577,669 US5223175A (en) 1989-09-05 1990-09-05 Water-in-oil emulsions and their use in the elimination of hydrogen sulphide
SG81294A SG81294G (en) 1989-09-05 1994-06-23 New water-in-oil emulsions and their use for removing sulfide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8911586A FR2651500A1 (fr) 1989-09-05 1989-09-05 Nouvelles emulsions eau dans huile et leur application a l'elimination du sulfure d'hydrogene.
SG81294A SG81294G (en) 1989-09-05 1994-06-23 New water-in-oil emulsions and their use for removing sulfide

Publications (1)

Publication Number Publication Date
SG81294G true SG81294G (en) 1994-11-25

Family

ID=26227538

Family Applications (1)

Application Number Title Priority Date Filing Date
SG81294A SG81294G (en) 1989-09-05 1994-06-23 New water-in-oil emulsions and their use for removing sulfide

Country Status (12)

Country Link
US (1) US5223175A (de)
EP (1) EP0416969B1 (de)
JP (1) JPH03119092A (de)
AT (1) ATE102986T1 (de)
CA (1) CA2024028A1 (de)
DE (1) DE69007384T2 (de)
DK (1) DK0416969T3 (de)
ES (1) ES2062449T3 (de)
FR (1) FR2651500A1 (de)
IE (1) IE65534B1 (de)
NO (1) NO903845L (de)
SG (1) SG81294G (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4458797A (en) 1997-09-15 1999-04-05 Sofitech N.V. Electrically conductive non-aqueous wellbore fluids
US6405809B2 (en) 1998-01-08 2002-06-18 M-I Llc Conductive medium for openhold logging and logging while drilling
US6793025B2 (en) * 1998-01-08 2004-09-21 M-I L. L. C. Double emulsion based drilling fluids
GB0030555D0 (en) * 2000-12-14 2001-01-31 Amerada Hess Ltd Hydrogen sulphide scavenging method
US20110155646A1 (en) * 2008-09-02 2011-06-30 Karas Lawrence John Process for removing hydrogen sulfide in crude oil
CN102481512B (zh) * 2009-05-05 2014-11-19 多尔夫凯塔尔化学制品（I）私人有限公司 从烃流中清除硫化氢的方法
US20110031165A1 (en) * 2009-08-04 2011-02-10 Karas Larry John Processes for removing hydrogen sulfide from refined hydrocarbon streams
CA2786077C (en) * 2009-12-31 2014-09-30 Dorf Ketal Chemicals (India) Private Limited Additive and method for removal of impurities formed due to sulfur compounds in crude oils containing calcium naphthenate
ES2882131T3 (es) * 2010-11-15 2021-12-01 Dorf Ketal Chemicals India Private Ltd Eliminación del calcio del petróleo crudo que contiene naftenato de calcio
KR101961343B1 (ko) * 2010-11-22 2019-03-25 도르프 케탈 케미칼즈 (인디아) 프라이비트 리미티드 탄화수소 스트림에서 황화수소 소거용 첨가제 조성물 및 소거 방법
US8840781B2 (en) * 2011-06-29 2014-09-23 Dorf Ketal Chemicals (India) Private Limited Additive and method for removal of calcium from crude oils containing calcium naphthenate
FR2984732B1 (fr) * 2011-12-21 2014-07-25 Oreal Emulsion inverse pour le traitement des cheveux comprenant un derive dicarbonyle
WO2017064267A1 (en) * 2015-10-14 2017-04-20 Haldor Topsøe A/S A process for removing sulphur compounds from process streams
CA3028229A1 (en) * 2018-12-20 2020-06-20 Fluid Energy Group Ltd. Novel corrosion inhibition package
US11384272B2 (en) * 2019-08-05 2022-07-12 Multi-Chem Group, Llc Processing produced fluids for fluid recovery
CA3057217A1 (en) * 2019-10-02 2021-04-02 Fluid Energy Group Ltd. Composition useful in metal sulfide scale removal

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US468127A (en) * 1892-02-02 Fljji it
US2629696A (en) * 1949-05-16 1953-02-24 Oakite Prod Inc Essentially non-aqueous acid emulsion cleaning composition
US2606873A (en) * 1950-02-27 1952-08-12 Dow Chemical Co Composition for removing scale deposits from ferrous metal surfaces
US2955144A (en) * 1958-06-18 1960-10-04 American Cyanamid Co Process for refining naphthalene
US3077454A (en) * 1960-07-14 1963-02-12 Dow Chemical Co Compositions for inhibiting corrosion
US4360448A (en) * 1970-04-13 1982-11-23 Exxon Research And Engineering Co. Water in oil emulsions useful in liquid membrane
US4012329A (en) * 1973-08-27 1977-03-15 Marathon Oil Company Water-in-oil microemulsion drilling fluids
US4014785A (en) * 1974-07-29 1977-03-29 Exxon Research And Engineering Company Novel liquid membrane formulations and uses thereof
US4220550A (en) * 1978-12-06 1980-09-02 The Dow Chemical Company Composition and method for removing sulfide-containing scale from metal surfaces
US4310435A (en) * 1979-12-06 1982-01-12 The Dow Chemical Co. Method and composition for removing sulfide-containing scale from metal surfaces
US4337225A (en) * 1980-01-21 1982-06-29 Occidental Research Corporation Regeneration of liquid membrane without breaking emulsion
US4680127A (en) * 1985-12-13 1987-07-14 Betz Laboratories, Inc. Method of scavenging hydrogen sulfide
US4746420A (en) * 1986-02-24 1988-05-24 Rei Technologies, Inc. Process for upgrading diesel oils
DE3927763A1 (de) * 1989-08-23 1991-02-28 Hoechst Ag Waessrige aldehydloesugen zum abfangen von schwefelwasserstoff
DE4002132A1 (de) * 1990-01-25 1991-08-01 Hoechst Ag Verfahren zum abfangen von schwefelwasserstoff mit glyoxal
US5128049A (en) * 1991-01-22 1992-07-07 Gatlin Larry W Hydrogen sulfide removal process

Also Published As

Publication number Publication date
EP0416969A1 (de) 1991-03-13
US5223175A (en) 1993-06-29
NO903845L (no) 1991-03-06
CA2024028A1 (en) 1991-03-06
DE69007384T2 (de) 1994-09-29
FR2651500A1 (fr) 1991-03-08
EP0416969B1 (de) 1994-03-16
NO903845D0 (no) 1990-09-04
DK0416969T3 (da) 1994-04-05
ES2062449T3 (es) 1994-12-16
IE903205A1 (en) 1991-03-13
JPH03119092A (ja) 1991-05-21
DE69007384D1 (de) 1994-04-21
ATE102986T1 (de) 1994-04-15
IE65534B1 (en) 1995-11-01
FR2651500B1 (de) 1994-08-19

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