DE3785747D1 - Dispergens fuer kohlehaltigen schlamm aus feststoffen und wasser und zusammensetzung eines kohlehaltigen schlamms aus feststoffen und wasser, die ein derartiges dispergens enthaelt. - Google Patents

Dispergens fuer kohlehaltigen schlamm aus feststoffen und wasser und zusammensetzung eines kohlehaltigen schlamms aus feststoffen und wasser, die ein derartiges dispergens enthaelt.

Info

Publication number
DE3785747D1
DE3785747D1 DE8787901643T DE3785747T DE3785747D1 DE 3785747 D1 DE3785747 D1 DE 3785747D1 DE 8787901643 T DE8787901643 T DE 8787901643T DE 3785747 T DE3785747 T DE 3785747T DE 3785747 D1 DE3785747 D1 DE 3785747D1
Authority
DE
Germany
Prior art keywords
solids
water
carbonated sludge
carbonated
sludge
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8787901643T
Other languages
English (en)
Other versions
DE3785747T2 (de
Inventor
Tsuneo Tsubakimoto
Hayami Ito
Shuhei Tatsumi
Yoshihiro Kajibata
Shoichi Takao
Takakiyo Goto
Akio Nakaishi
Kenji Rakutani
Toshio Tamura
Hiroya Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawasaki Heavy Industries Ltd
Nippon Shokubai Co Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Nippon Shokubai Co Ltd
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 claimed from JP61150939A external-priority patent/JPS638484A/ja
Priority claimed from JP61192055A external-priority patent/JPS62121789A/ja
Priority claimed from JP61199070A external-priority patent/JPS63241100A/ja
Priority claimed from JP61199069A external-priority patent/JPS62260891A/ja
Priority claimed from JP61305032A external-priority patent/JPS63156894A/ja
Priority claimed from JP61305031A external-priority patent/JPS63156893A/ja
Priority claimed from JP61305033A external-priority patent/JPS63156895A/ja
Priority claimed from JP61305034A external-priority patent/JPS63156896A/ja
Application filed by Kawasaki Heavy Industries Ltd, Nippon Shokubai Co Ltd filed Critical Kawasaki Heavy Industries Ltd
Publication of DE3785747D1 publication Critical patent/DE3785747D1/de
Application granted granted Critical
Publication of DE3785747T2 publication Critical patent/DE3785747T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/326—Coal-water suspensions
    • 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
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • Y10S516/06—Protein or carboxylic compound containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Liquid Carbonaceous Fuels (AREA)
DE8787901643T 1986-06-27 1987-02-20 Dispergens fuer kohlehaltigen schlamm aus feststoffen und wasser und zusammensetzung eines kohlehaltigen schlamms aus feststoffen und wasser, die ein derartiges dispergens enthaelt. Expired - Lifetime DE3785747T2 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP61150939A JPS638484A (ja) 1986-06-27 1986-06-27 炭素質固体・水スラリ−組成物
JP61192055A JPS62121789A (ja) 1985-08-21 1986-08-19 石炭−水スラリ−用分散剤
JP61199069A JPS62260891A (ja) 1986-01-20 1986-08-27 石炭−水スラリ−用分散剤
JP61199070A JPS63241100A (ja) 1986-01-20 1986-08-27 石炭−水スラリ−用分散剤
JP61305031A JPS63156893A (ja) 1986-12-19 1986-12-19 炭素質固体・水スラリ−組成物
JP61305032A JPS63156894A (ja) 1986-12-19 1986-12-19 炭素質固体・水スラリ−組成物
JP61305033A JPS63156895A (ja) 1986-12-19 1986-12-19 炭素質固体・水スラリ−組成物
JP61305034A JPS63156896A (ja) 1986-12-19 1986-12-19 炭素質固体・水スラリ−組成物
PCT/JP1987/000109 WO1988000231A1 (en) 1986-06-27 1987-02-20 Dispersant for carbonaceous solid-water slurry and carbonaceous solid-water slurry composition containing said dispersant

Publications (2)

Publication Number Publication Date
DE3785747D1 true DE3785747D1 (de) 1993-06-09
DE3785747T2 DE3785747T2 (de) 1993-08-19

Family

ID=27573221

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787901643T Expired - Lifetime DE3785747T2 (de) 1986-06-27 1987-02-20 Dispergens fuer kohlehaltigen schlamm aus feststoffen und wasser und zusammensetzung eines kohlehaltigen schlamms aus feststoffen und wasser, die ein derartiges dispergens enthaelt.

Country Status (7)

Country Link
US (1) US4872885A (de)
EP (1) EP0278983B1 (de)
KR (1) KR910009186B1 (de)
CN (1) CN1019402B (de)
AU (1) AU589752B2 (de)
DE (1) DE3785747T2 (de)
WO (1) WO1988000231A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906702A1 (de) * 1989-03-03 1990-09-13 Goldschmidt Ag Th Polyacrylsaeureester mit langkettigen kohlenwasserstoff- und polyoxyalkylengruppen und deren verwendung als grenzflaechenaktive substanzen
US5338485A (en) * 1989-03-03 1994-08-16 The Goldschmidt Ag Polyacrylate esters with long-chain hydrocarbon and polyoxyalkylene groups and their use as surface active substances
US5281329A (en) * 1989-07-14 1994-01-25 Rohm Gmbh Method for improving the pour point of petroleum oils
JP2783668B2 (ja) * 1990-11-01 1998-08-06 株式会社日本触媒 石炭―水スラリー用添加剤
DE69225542T2 (de) * 1991-02-21 1998-09-10 Drug Delivery System Inst Ltd Carboxymethylmannoglukan und derivate davon
CN1065561C (zh) * 1994-07-05 2001-05-09 株式会社日本触媒 碳质固体－水浆用添加剂、其制造方法及碳质固体－水浆组合物
DE4430362A1 (de) * 1994-08-26 1996-02-29 Sueddeutsche Kalkstickstoff Fließmittel für zementhaltige Bindemittelsuspensionen
US5639841A (en) * 1995-02-28 1997-06-17 Union Carbide Chemicals & Plastics Technology Corporation Polymers containing macromonomer mixtures
US6083286A (en) * 1995-09-08 2000-07-04 Central Research Institute Of Electric Power Industry High-concentration coal/water mixture fuel and process for production thereof
US5891608A (en) * 1996-04-02 1999-04-06 Fuji Photo Film Co., Ltd. Photographic processing composition in slurry-form
KR100247527B1 (ko) * 1996-04-03 2000-03-15 겐지 아이다 시멘트분산방법및시멘트조성물
US5621156A (en) * 1996-09-11 1997-04-15 The United States Of America As Represented By The Secretary Of The Army Hypergolic fuel formulation: diethylethanolamine, triethylamine, and carbon
US6211252B1 (en) 1997-07-07 2001-04-03 Exxon Research And Engineering Company Method for forming aqueous, pumpable fluids from solid carbonaceous materials
US6800222B1 (en) * 1999-08-10 2004-10-05 Honda Giken Kogyo Kabushiki Kaisha Electrode for electric double-layer capacitor, and slurry for forming the same
US6316685B1 (en) * 1999-12-16 2001-11-13 Baker Hughes Incorporated Method for separating solids from hydrocarbon slurries
US6794475B1 (en) * 2000-06-30 2004-09-21 Noveon Ip Holdings Corp. Antistatic polymers, blends, and articles
DE10225794A1 (de) * 2002-06-10 2003-12-18 Basf Ag Verwendung von sulfonsäuregruppenhaltigen Copolymeren als Zusatz in Wasch- und Reinigungsmitteln
US7070648B1 (en) 2005-06-16 2006-07-04 Lyondell Chemical Technology, L.P. Preparation of gypsum compositions
US20090312118A1 (en) * 2007-02-23 2009-12-17 Uday Deshmukh High performance nano-structured metalwood golf club heads and iron heads and components thereof
US20080269357A1 (en) * 2007-04-30 2008-10-30 Arr-Maz Custom Chemicals, Inc. Rheology modifiers for slurries handling and storage
GB0817996D0 (en) * 2008-10-02 2008-11-05 Fujifilm Imaging Colorants Ltd Process, dispersions and use
EP2697310B1 (de) * 2011-04-15 2019-09-11 Baker Hughes, a GE company, LLC Dispersion aus kohlenstoffhaltigen partikeln und verfahren zu ihrer herstellung
CN103894108B (zh) * 2012-12-28 2016-04-13 南通市晗泰化工有限公司 嵌段型水性高分子分散剂

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217109A (en) * 1977-05-31 1980-08-12 Ab Scaniainventor Composition comprising a pulverized purified substance, water and a dispersing agent, and a method for preparing the composition
US4242098A (en) * 1978-07-03 1980-12-30 Union Carbide Corporation Transport of aqueous coal slurries
US4375358A (en) * 1980-09-02 1983-03-01 Conoco Inc. Fuel slurries of solid carbonaceous material in water
US4358293A (en) * 1981-01-29 1982-11-09 Gulf & Western Manufacturing Co. Coal-aqueous mixtures
SE436891B (sv) * 1981-09-22 1985-01-28 Carbogel Ab Komposition innefattande finfordelat kol, vatten samt minst en polyelektrolyt
JPS58198592A (ja) * 1982-05-17 1983-11-18 Nippon Zeon Co Ltd 石炭−水スラリ−用分散剤
JPS58213094A (ja) * 1982-06-04 1983-12-10 Nippon Shokubai Kagaku Kogyo Co Ltd 石炭−水スラリ−用分散剤
JPS58213097A (ja) * 1982-06-07 1983-12-10 Nippon Shokubai Kagaku Kogyo Co Ltd 石炭−水スラリ−用分散剤
JPS58216729A (ja) * 1982-06-11 1983-12-16 Nippon Shokubai Kagaku Kogyo Co Ltd 石炭−水スラリ−用分散剤
JPS58219296A (ja) * 1982-06-16 1983-12-20 Nippon Shokubai Kagaku Kogyo Co Ltd 石炭−水スラリ−用分散剤
JPS58221388A (ja) * 1982-06-17 1983-12-23 Matsushita Electric Ind Co Ltd 潜熱型蓄熱装置
JPS5925889A (ja) * 1982-08-03 1984-02-09 Nippon Shokubai Kagaku Kogyo Co Ltd 石炭−水スラリ−用分散剤
JPS5968393A (ja) * 1982-10-09 1984-04-18 Nippon Oil & Fats Co Ltd 石炭−水スラリ−用添加剤
JPS59125351A (ja) * 1983-01-06 1984-07-19 Matsushita Electric Ind Co Ltd 凍結防止装置
JPS59221388A (ja) * 1983-05-31 1984-12-12 Nippon Shokubai Kagaku Kogyo Co Ltd 石炭−水スラリ−用分散剤
JPS59221387A (ja) * 1983-05-31 1984-12-12 Nippon Shokubai Kagaku Kogyo Co Ltd 石炭−水スラリ−用分散剤
JPS614524A (ja) * 1984-06-20 1986-01-10 Mitsui Toatsu Chem Inc アニオン系高分子界面活性剤
US4623359A (en) * 1984-08-20 1986-11-18 Texaco Inc. Aqueous slurries of solid carbonaceous fuel
GB2167434B (en) * 1984-11-20 1988-09-14 Witton Chem Co Ltd Dispersing agents for coal slurries
DE3513045A1 (de) * 1985-04-12 1986-10-30 Henkel KGaA, 4000 Düsseldorf Fliesshilfsmittelgemische zur synergistischen verstaerkung der fliessfaehigkeit stabiler, waessriger kohlesuspensionen
US4744795A (en) * 1986-08-21 1988-05-17 Diamond Shamrock Chemicals Company Terpolymers of ethyl acrylate/methacrylic acid/unsaturated acid ester of alcohols and acids as anti-settling agents in coal water slurries

Also Published As

Publication number Publication date
AU589752B2 (en) 1989-10-19
EP0278983A1 (de) 1988-08-24
CN1019402B (zh) 1992-12-09
KR910009186B1 (ko) 1991-11-04
DE3785747T2 (de) 1993-08-19
CN87102438A (zh) 1988-01-06
KR880701276A (ko) 1988-07-26
AU7031387A (en) 1988-01-29
EP0278983B1 (de) 1993-05-05
WO1988000231A1 (en) 1988-01-14
EP0278983A4 (de) 1988-11-07
US4872885A (en) 1989-10-10

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