JPS56103294A - Coal-containing slurry composition - Google Patents

Coal-containing slurry composition

Info

Publication number
JPS56103294A
JPS56103294A JP709280A JP709280A JPS56103294A JP S56103294 A JPS56103294 A JP S56103294A JP 709280 A JP709280 A JP 709280A JP 709280 A JP709280 A JP 709280A JP S56103294 A JPS56103294 A JP S56103294A
Authority
JP
Japan
Prior art keywords
alcohol
coal
soluble
substance
slurry composition
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.)
Pending
Application number
JP709280A
Other languages
Japanese (ja)
Inventor
Takeo Satake
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.)
NIPPON KEMUTETSUKU CONSULTING KK
Nippon Chemtec Consulting Inc
Original Assignee
NIPPON KEMUTETSUKU CONSULTING KK
Nippon Chemtec Consulting Inc
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 NIPPON KEMUTETSUKU CONSULTING KK, Nippon Chemtec Consulting Inc filed Critical NIPPON KEMUTETSUKU CONSULTING KK
Priority to JP709280A priority Critical patent/JPS56103294A/en
Publication of JPS56103294A publication Critical patent/JPS56103294A/en
Pending legal-status Critical Current

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  • Liquid Carbonaceous Fuels (AREA)

Abstract

PURPOSE: A coal-containing slurry composition that is produced by adding a compatible liquid or an alcohol containing an alcohol-soluble and hydrophilic substance to a high-viscoelasticity substance containing finely powdered coal, whereby dust is not formed when he coal is crushed and the calorie and NOx can be controlled.
CONSTITUTION: A coal is crushed and kneaded in a high-viscoelasticity substance such as asphalt or pitch using a kneader or Bandbury mixer. The resultant mixture is combined with a liquid compatible therewith or an alcohol containing an alcohol- soluble and hydrophilic substance or an alcohol-water mixture to give a coal slurry composition in which the alcohol is dispersed in some 0.1W5μ particles. As an alcohol-soluble and hydrophilic substance, is used an ethylene-vinyl acetate-vinyl alcohol terpolymer, partially saponified polyvinyl acetate or sugar ester. The alcohol in the alcohol-water mixture is preferably a water-soluble alcohol.
COPYRIGHT: (C)1981,JPO&Japio
JP709280A 1980-01-23 1980-01-23 Coal-containing slurry composition Pending JPS56103294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP709280A JPS56103294A (en) 1980-01-23 1980-01-23 Coal-containing slurry composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP709280A JPS56103294A (en) 1980-01-23 1980-01-23 Coal-containing slurry composition

Publications (1)

Publication Number Publication Date
JPS56103294A true JPS56103294A (en) 1981-08-18

Family

ID=11656430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP709280A Pending JPS56103294A (en) 1980-01-23 1980-01-23 Coal-containing slurry composition

Country Status (1)

Country Link
JP (1) JPS56103294A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145787A (en) * 1982-02-24 1983-08-30 Nippon Kemutetsuku Consulting Kk Fuel composition and its preparation
JPS58149993A (en) * 1982-03-02 1983-09-06 Nippon Synthetic Chem Ind Co Ltd:The Stabilization of hydrocarbon-base liquid mixture
JPS58179292A (en) * 1982-04-13 1983-10-20 Nippon Synthetic Chem Ind Co Ltd:The Stabilization of liquid hydrocarbon-based mixture
JPS5953595A (en) * 1982-09-21 1984-03-28 Nippon Synthetic Chem Ind Co Ltd:The Fuel composition
JPS5953596A (en) * 1982-09-21 1984-03-28 Nippon Synthetic Chem Ind Co Ltd:The Fuel composition
JPS5956494A (en) * 1982-09-24 1984-03-31 Nippon Synthetic Chem Ind Co Ltd:The Fuel composition
JPS59108092A (en) * 1982-12-09 1984-06-22 Nippon Synthetic Chem Ind Co Ltd:The Fuel composition
JPS59136391A (en) * 1983-01-04 1984-08-04 エクソン・リサ−チ・アンドエンヂニアリング・コムパニ− Improved low temperature fluid intermediate distillate composition
JPS60206893A (en) * 1984-03-31 1985-10-18 Yoshinari Shimada Preparation of w/o type emulsion fuel oil
CN106929115A (en) * 2017-03-30 2017-07-07 陕西科技大学 A kind of cationic asphalt emulsion coating modification low-order coal and its method for preparing water-coal-slurry

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145787A (en) * 1982-02-24 1983-08-30 Nippon Kemutetsuku Consulting Kk Fuel composition and its preparation
JPH0480077B2 (en) * 1982-02-24 1992-12-17 Takeo Satake
JPS58149993A (en) * 1982-03-02 1983-09-06 Nippon Synthetic Chem Ind Co Ltd:The Stabilization of hydrocarbon-base liquid mixture
JPH0327598B2 (en) * 1982-03-02 1991-04-16 Nippon Synthetic Chem Ind
JPS58179292A (en) * 1982-04-13 1983-10-20 Nippon Synthetic Chem Ind Co Ltd:The Stabilization of liquid hydrocarbon-based mixture
JPH0420036B2 (en) * 1982-04-13 1992-03-31 Nippon Synthetic Chem Ind
JPH033716B2 (en) * 1982-09-21 1991-01-21 Nippon Synthetic Chem Ind
JPH033715B2 (en) * 1982-09-21 1991-01-21 Nippon Synthetic Chem Ind
JPS5953596A (en) * 1982-09-21 1984-03-28 Nippon Synthetic Chem Ind Co Ltd:The Fuel composition
JPS5953595A (en) * 1982-09-21 1984-03-28 Nippon Synthetic Chem Ind Co Ltd:The Fuel composition
JPH033717B2 (en) * 1982-09-24 1991-01-21 Nippon Synthetic Chem Ind
JPS5956494A (en) * 1982-09-24 1984-03-31 Nippon Synthetic Chem Ind Co Ltd:The Fuel composition
JPH033718B2 (en) * 1982-12-09 1991-01-21 Nippon Synthetic Chem Ind
JPS59108092A (en) * 1982-12-09 1984-06-22 Nippon Synthetic Chem Ind Co Ltd:The Fuel composition
JPS59136391A (en) * 1983-01-04 1984-08-04 エクソン・リサ−チ・アンドエンヂニアリング・コムパニ− Improved low temperature fluid intermediate distillate composition
JPH0330637B2 (en) * 1983-01-04 1991-05-01 Exxon Research Engineering Co
JPS60206893A (en) * 1984-03-31 1985-10-18 Yoshinari Shimada Preparation of w/o type emulsion fuel oil
CN106929115A (en) * 2017-03-30 2017-07-07 陕西科技大学 A kind of cationic asphalt emulsion coating modification low-order coal and its method for preparing water-coal-slurry

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