KR100286781B1 - 연료 조성물 - Google Patents
연료 조성물 Download PDFInfo
- Publication number
- KR100286781B1 KR100286781B1 KR1019950702995A KR19950702995A KR100286781B1 KR 100286781 B1 KR100286781 B1 KR 100286781B1 KR 1019950702995 A KR1019950702995 A KR 1019950702995A KR 19950702995 A KR19950702995 A KR 19950702995A KR 100286781 B1 KR100286781 B1 KR 100286781B1
- Authority
- KR
- South Korea
- Prior art keywords
- composition
- acid
- alcohol
- fuel
- engine
- 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.)
- Ceased
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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/08—Use of additives to fuels or fires for particular purposes for improving lubricity; for reducing wear
-
- 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
-
- 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
-
- 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
- C10L1/1905—Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polycarboxylic acids
-
- 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
- C10L1/191—Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polyhydroxyalcohols
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- Combustion & Propulsion (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Fuel-Injection Apparatus (AREA)
- Lubricants (AREA)
Abstract
Description
Claims (19)
- 0.2 중량% 이하의 황 농도를 갖는 디젤 연료 오일 대부분의 양 및 2 내지 50 개의 탄소원자를 갖는 카복실산과 1 개 이상의 탄소원자를 갖는 알콜의 에스테르를 포함하는 첨가제 소량을 포함하나, 단 (A) 첨가제가 다가 알콜과 지방산의 부분적 에스테르와 다염기산 또는 다염기산 에스테르의 혼합물이 아니고, (B) 첨가제가 디카복실산과 유불용성 글리콜 사이의 반응 생성물을 포함하지 않는, 연료 오일 조성물.
- 제1항에 있어서, 황 농도가 0.O5 중량% 이하인 조성물.
- 제2항에 있어서, 황 농도가 0.O1 중량% 이하인 조성물.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 에스테르가 유도되는 산이 일반식 R'COOH(여기서, R'는 하이드로카빌 그룹이다)를 갖는 조성물.
- 제4항에 있어서, 산이 1O 내지 30 개의 탄소원자를 갖고 포화되거나 또는 알케닐 그룹내에 1 내지 3개의 이중결합을 가지므로써 불포화된 조성물.
- 제5항에 있어서, 산이 12 내지 22개의 탄소원자를 갖는 조성물.
- 제1항 내지 제3항중 어느 한 항에 있어서, 산이 일반식 R2(COOH)x(여기서, x는 2 내지 4의 정수이고, R2는 치환되거나 또는 치환되지 않은 폴리메틸렌 그룹이다)의 폴리카복실산인 조성물.
- 제7항에 있어서, 산이 디카복실산인 조성물.
- 제1항 내지 제8항중 어느 한 항에 있어서, 알콜이 1 내지 6개의 탄소원자를 갖는 알킬 알콜인 조성물.
- 제9항에 있어서, 알콜와 메탄올인 조성물.
- 제1항 내지 제8항중 어느 한 항에 있어서, 알콜이 분자내에 2 내지 10개의 하이드록시 그룹 및 2 내지 90 개의 탄소원자를 갖는 지방족, 포화 또는 불포화, 직쇄 또는 분지쇄 다가 알콜인 조성물.
- 제11항에 있어서, 알콜이 분자내에 2 내지 4 개의 하이드록시 그룹 및 2 내지 5개의 탄소원자를 갖는 조성물.
- 제12항에 있어서, 알콜이 글리세롤인 조성물.
- 제13항에 있어서, 에스테르가 글리세롤 모노올리에이트인 조성물.
- 제1항 내지 제14항중 어느 한 항에 있어서, 연료 오일내의 첨가제의 농도가 연료 오일 충량당 활성 성분 1O 내지 10,000 중량ppm인 조성물.
- 제15항에 있어서, 농도가 100 내지 200 ppm인 조성물.
- 디젤 엔진에서 엔진 작동시 엔진의 분사 시스템내의 마모율을 조절하기 위해 상기 디젤 엔진의 연료로서 사용되는 상기 제1항 내지 제16항중 어느 한 항에 따른 연료 오일 조성물의 용도.
- 압축-점화 엔진에 상기 제1항 내지 제16항중 어느 한 항에 따른 연료 오일 조성물을 연료로서 제공하므로써 엔진의 분사 시스템내의 마모율을 조절함을 포함하는 압축-점화 엔진을 작동하는 방법.
- 제17항 또는 제18항에 있어서, 마모가 엔진의 분사 펌프에서 일어나는 용도 및 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939301119A GB9301119D0 (en) | 1993-01-21 | 1993-01-21 | Fuel composition |
| GB9301119.5 | 1993-01-21 | ||
| PCT/EP1994/000148 WO1994017160A1 (en) | 1993-01-21 | 1994-01-20 | Fuel composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960700330A KR960700330A (ko) | 1996-01-19 |
| KR100286781B1 true KR100286781B1 (ko) | 2001-05-02 |
Family
ID=10729049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950702995A Ceased KR100286781B1 (ko) | 1993-01-21 | 1994-01-20 | 연료 조성물 |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0680506B1 (ko) |
| JP (1) | JP2634697B2 (ko) |
| KR (1) | KR100286781B1 (ko) |
| AT (1) | ATE148157T1 (ko) |
| AU (1) | AU676713B2 (ko) |
| BR (1) | BR9405814A (ko) |
| CA (1) | CA2154344C (ko) |
| DE (1) | DE69401576T2 (ko) |
| DK (1) | DK0680506T3 (ko) |
| ES (1) | ES2098125T3 (ko) |
| FI (1) | FI120792B (ko) |
| GB (1) | GB9301119D0 (ko) |
| GR (1) | GR3022462T3 (ko) |
| NO (1) | NO310567B1 (ko) |
| RU (1) | RU2161640C2 (ko) |
| WO (1) | WO1994017160A1 (ko) |
| ZA (1) | ZA94447B (ko) |
Families Citing this family (155)
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| US2993773A (en) * | 1959-02-02 | 1961-07-25 | Petrolite Corp | Ester additives |
| GB1047493A (ko) * | 1963-01-30 | |||
| FR1405551A (fr) * | 1963-07-16 | 1965-07-09 | Exxon Research Engineering Co | Additifs anti-usure destinés à améliorer l'onctuosité d'hydrocarbures liquides |
| GB1057233A (en) * | 1964-04-06 | 1967-02-01 | Exxon Research Engineering Co | Improved polyester additives for hydrocarbon oil compositions |
| US4880437A (en) * | 1988-03-21 | 1989-11-14 | R. T. Vanderbilt Company, Inc. | Fuel compositions containing maleic derivatives of 2,5-dimercapto-1,3,4-thiadiazole |
-
1993
- 1993-01-21 GB GB939301119A patent/GB9301119D0/en active Pending
-
1994
- 1994-01-20 WO PCT/EP1994/000148 patent/WO1994017160A1/en not_active Ceased
- 1994-01-20 AT AT94905667T patent/ATE148157T1/de not_active IP Right Cessation
- 1994-01-20 AU AU59697/94A patent/AU676713B2/en not_active Expired
- 1994-01-20 BR BR9405814A patent/BR9405814A/pt not_active IP Right Cessation
- 1994-01-20 DE DE69401576T patent/DE69401576T2/de not_active Revoked
- 1994-01-20 RU RU95122648/04A patent/RU2161640C2/ru active
- 1994-01-20 EP EP94905667A patent/EP0680506B1/en not_active Revoked
- 1994-01-20 KR KR1019950702995A patent/KR100286781B1/ko not_active Ceased
- 1994-01-20 JP JP6516655A patent/JP2634697B2/ja not_active Expired - Lifetime
- 1994-01-20 ES ES94905667T patent/ES2098125T3/es not_active Expired - Lifetime
- 1994-01-20 DK DK94905667.5T patent/DK0680506T3/da active
- 1994-01-20 CA CA002154344A patent/CA2154344C/en not_active Expired - Lifetime
- 1994-01-21 ZA ZA94447A patent/ZA94447B/xx unknown
-
1995
- 1995-07-17 NO NO19952830A patent/NO310567B1/no not_active IP Right Cessation
- 1995-07-20 FI FI953499A patent/FI120792B/fi not_active IP Right Cessation
-
1997
- 1997-01-31 GR GR970400173T patent/GR3022462T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69401576D1 (de) | 1997-03-06 |
| FI953499L (fi) | 1995-09-20 |
| AU676713B2 (en) | 1997-03-20 |
| CA2154344A1 (en) | 1994-08-04 |
| FI120792B (fi) | 2010-03-15 |
| KR960700330A (ko) | 1996-01-19 |
| NO952830L (no) | 1995-09-08 |
| BR9405814A (pt) | 1995-12-05 |
| JP2634697B2 (ja) | 1997-07-30 |
| RU2161640C2 (ru) | 2001-01-10 |
| DK0680506T3 (da) | 1997-08-18 |
| NO952830D0 (no) | 1995-07-17 |
| ES2098125T3 (es) | 1997-04-16 |
| DE69401576T2 (de) | 1997-05-28 |
| ATE148157T1 (de) | 1997-02-15 |
| FI953499A0 (fi) | 1995-07-20 |
| WO1994017160A1 (en) | 1994-08-04 |
| JPH08505893A (ja) | 1996-06-25 |
| NO310567B1 (no) | 2001-07-23 |
| CA2154344C (en) | 2003-06-17 |
| AU5969794A (en) | 1994-08-15 |
| GR3022462T3 (en) | 1997-04-30 |
| GB9301119D0 (en) | 1993-03-10 |
| EP0680506B1 (en) | 1997-01-22 |
| EP0680506A1 (en) | 1995-11-08 |
| ZA94447B (en) | 1994-09-01 |
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