KR830009198A - Method of stabilizing coal-oil blend fuel - Google Patents

Method of stabilizing coal-oil blend fuel Download PDF

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Publication number
KR830009198A
KR830009198A KR1019820000793A KR820000793A KR830009198A KR 830009198 A KR830009198 A KR 830009198A KR 1019820000793 A KR1019820000793 A KR 1019820000793A KR 820000793 A KR820000793 A KR 820000793A KR 830009198 A KR830009198 A KR 830009198A
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KR
South Korea
Prior art keywords
coal
fuel
oil blend
stabilizing
alkyl
Prior art date
Application number
KR1019820000793A
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Korean (ko)
Other versions
KR830002505B1 (en
Inventor
신대현
김동찬
송성근
Original Assignee
현병구
한국동력자원연구소
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Application filed by 현병구, 한국동력자원연구소 filed Critical 현병구
Priority to KR1019820000793A priority Critical patent/KR830002505B1/en
Application granted granted Critical
Publication of KR830002505B1 publication Critical patent/KR830002505B1/en
Publication of KR830009198A publication Critical patent/KR830009198A/en

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    • 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

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  • 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)
  • Liquid Carbonaceous Fuels (AREA)
  • Lubricants (AREA)

Abstract

내용 없음No content

Description

석탄-오일 혼합 연료의 안정화 방법Method of stabilizing coal-oil blend fuel

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1(a),(b) 및 (c)도는 본 발명의 작용ㆍ효과의 원리를 설명하는 모식도.1 (a), (b) and (c) are schematic diagrams explaining the principle of the action and effect of the present invention.

제2도는 유리봉 침투 시험기구.2 is a glass rod penetration test apparatus.

제3도는 COM의 안정성 시험기구.3 is COM stability test mechanism.

제4도는 물의 첨가량에 따른 안정도의 변화를 나타낸 그래프.4 is a graph showing the change in stability according to the amount of water added.

Claims (3)

석탄-오일 혼합 연료에 이 연료의 총량에 대하여 아래 일반식으로 나타내는 알킬 또는 알케닐벤젠술폰산 또는 황산의 금속염 0.05-0.2중량%와 물 3-9중량%를 첨가하고 60-70℃에서 10-20분간 교반시키는 것을 특징으로 하는 석탄-오일 혼합 연료의 안정화 방법.To the coal-oil mixed fuel, 0.05-0.2% by weight of the metal salt of alkyl or alkenylbenzenesulfonic acid or sulfuric acid represented by the following general formula and 3-9% by weight of water are added to the total amount of this fuel, and 10-20 at 60-70 ° C. A method of stabilizing a coal-oil mixed fuel, characterized by stirring for a minute. 상기 식에서,Where R는 탄소 원자수가 7-20개인 알킬 또는 알케닐이고, X는 술포닐기(-SO3-) 또는 황산기(-OSO3-)이며, Y는 알칼리 또는 알칼리토금속이다.R is alkyl or alkenyl having 7-20 carbon atoms, X is a sulfonyl group (-SO 3- ) or sulfuric acid group (-OSO 3- ), and Y is an alkali or alkaline earth metal. 특허 청구의 범위 제1항에 있어서, 물의 첨가량이 약 5%인 방법.The method of claim 1 wherein the amount of water added is about 5%. 특허 청구의 범위 제1항에 있어서, 안정제가 도데실벤젠술폰산 나트륨인 방법.The method of claim 1 wherein the stabilizer is sodium dodecylbenzenesulfonate. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임※ Note: The disclosure is based on the initial application.
KR1019820000793A 1982-02-23 1982-02-23 Method fo stabilizing of coal-oil mixed fuel KR830002505B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019820000793A KR830002505B1 (en) 1982-02-23 1982-02-23 Method fo stabilizing of coal-oil mixed fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019820000793A KR830002505B1 (en) 1982-02-23 1982-02-23 Method fo stabilizing of coal-oil mixed fuel

Publications (2)

Publication Number Publication Date
KR830002505B1 KR830002505B1 (en) 1983-10-27
KR830009198A true KR830009198A (en) 1983-12-19

Family

ID=19224027

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820000793A KR830002505B1 (en) 1982-02-23 1982-02-23 Method fo stabilizing of coal-oil mixed fuel

Country Status (1)

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101464920B1 (en) * 2014-06-25 2014-11-26 한국에너지기술연구원 Hybrid fuel using hydrophobic bio-liquid or oil, apparatus and manufacturing method thereof

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Publication number Publication date
KR830002505B1 (en) 1983-10-27

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