KR100734202B1 - 세탄가 향상용 첨가제 조성물 - Google Patents
세탄가 향상용 첨가제 조성물 Download PDFInfo
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- KR100734202B1 KR100734202B1 KR1020060053654A KR20060053654A KR100734202B1 KR 100734202 B1 KR100734202 B1 KR 100734202B1 KR 1020060053654 A KR1020060053654 A KR 1020060053654A KR 20060053654 A KR20060053654 A KR 20060053654A KR 100734202 B1 KR100734202 B1 KR 100734202B1
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- South Korea
- Prior art keywords
- fatty acid
- methyl ester
- acid methyl
- saturated fatty
- additive composition
- Prior art date
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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
- C10L1/10—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, 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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
-
- 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
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/12—Use of additives to fuels or fires for particular purposes for improving the cetane number
-
- 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
- C10L2200/00—Components of fuel compositions
- C10L2200/04—Organic compounds
- C10L2200/0461—Fractions defined by their origin
- C10L2200/0469—Renewables or materials of biological origin
- C10L2200/0476—Biodiesel, i.e. defined lower alkyl esters of fatty acids first generation biodiesel
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Combustion & Propulsion (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
Description
첨가량(mg) 대상 | 500 | 1000 | 2000 | 4000 |
비교예 1 | 3.6 | 4.4 | 5.0 | 5.4 |
비교예 2 | 4.1 | 4.8 | 5.4 | 6.1 |
실시예 1 | 3.8 | 4.9 | 6.2 | 6.5 |
실시예 2 | 4.4 | 5.2 | 6.6 | 6.9 |
실시예 3 | 5.1 | 5.9 | 6.8 | 7.1 |
첨가량(mg) 대상 | 500 | 1000 | 2000 | 4000 |
비교예 4 | 6.1 | 7.1 | 8.0 | 10.3 |
비교예 5 | 7.7 | 9.6 | 11.6 | 13.9 |
비교예 6 | 8.1 | 9.7 | 11.7 | 14.1 |
실시예 4 | 6.2 | 7.3 | 8.4 | 10.6 |
실시예 5 | 7.5 | 8.9 | 11.5 | 13.6 |
실시예 6 | 7.9 | 9.5 | 10.6 | 12.9 |
Claims (12)
- 에폭시기를 포함하는 제 1 포화 지방산 메틸 에스테르 및 니트레이트기(-ONO2)를 포함하는 제 2 포화 지방산 메틸 에스테르로 이루어진 군으로부터 선택된 적어도 하나의 성분 100 중량부; 및알코올 50 내지 400 중량부를 포함하는 세탄가 향상용 첨가제 조성물.
- 제 3 항에 있어서, 상기 x는 5 내지 23의 정수이고, 상기 y는 1 내지 6인 정수인 것을 특징으로 하는 세탄가 향상용 첨가제 조성물.
- 제 1 항에 있어서, 상기 제 2 포화 지방산 메틸 에스테르는 1 내지 6개의 니트레이트기를 포함하는 것을 특징으로 하는 세탄가 향상용 첨가제 조성물.
- 제 1 항에 있어서, 상기 제 1 포화 지방산 메틸 에스테르 및 제 2 포화 지방산 메틸 에스테르는 바이오 디젤 유래의 화합물들인 것을 특징으로 하는 세탄가 향상용 첨가제 조성물.
- 제 7 항에 있어서, 상기 바이오 디젤은 팜유(palm oil), 대두유(soybean oil). 유채유(rapeseed oil), 자트로파유(zatropha oil) 및 아마인유(linseed oil)로부터 이루어진 군으로부터 선택된 적어도 하나의 오일 성분 유래의 바이오 디젤인 것을 특징으로 하는 세탄가 향상용 첨가제 조성물.
- 제 1 항에 있어서, 상기 알코올은 탄소 수가 3 내지 12인 것을 특징으로 하는 세탄가 향상용 첨가제 조성물.
- 제 9 항에 있어서, 상기 알코올은 옥탄올인 것을 특징으로 하는 세탄가 향상용 첨가제 조성물.
- 제 10 항에 있어서, 상기 옥탄올은 이소 옥탄올(iso-octanol, 2-ethylhexanol)인 것을 특징으로 하는 세탄가 향상용 첨가제 조성물.
- 제 1 항에 있어서, 상기 세탄가 향상용 첨가제 조성물은 폴리이소부테닐계 화합물, 에틸비닐아세테이트계 화합물, 실리콘계 화합물 및 지방산으로 이루어진 군으로부터 선택된 적어도 하나의 화합물 20 내지 200 중량부를 더 포함하는 것을 특징으로 하는 세탄가 향상용 첨가제 조성물.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010039686A2 (en) * | 2008-09-30 | 2010-04-08 | Chevron U.S.A. Inc. | Biodiesel-derived combustion improver |
US7931703B2 (en) * | 2008-12-23 | 2011-04-26 | Chevron U.S.A. Inc. | Methods for improving low-temperature properties of biodiesel fuel |
US8057558B2 (en) * | 2008-12-23 | 2011-11-15 | Chevron U.S.A. Inc. | Enhanced biodiesel fuel having improved low-temperature properties and methods of making same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4405333A (en) | 1982-09-27 | 1983-09-20 | Ethyl Corporation | Diesel fuel composition |
US4417903A (en) | 1982-10-15 | 1983-11-29 | Ethyl Corporation | Diesel fuel composition |
US4549883A (en) | 1983-12-19 | 1985-10-29 | Purcell Robert F | Cetane improver for diesel fuel |
JPH01115997A (ja) * | 1985-11-15 | 1989-05-09 | Mobil Oil Corp | ポリニトレートエステルおよび安定剤を含むセタン価改良ディーゼル燃料 |
-
2006
- 2006-06-14 KR KR1020060053654A patent/KR100734202B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4405333A (en) | 1982-09-27 | 1983-09-20 | Ethyl Corporation | Diesel fuel composition |
US4417903A (en) | 1982-10-15 | 1983-11-29 | Ethyl Corporation | Diesel fuel composition |
US4549883A (en) | 1983-12-19 | 1985-10-29 | Purcell Robert F | Cetane improver for diesel fuel |
JPH01115997A (ja) * | 1985-11-15 | 1989-05-09 | Mobil Oil Corp | ポリニトレートエステルおよび安定剤を含むセタン価改良ディーゼル燃料 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010039686A2 (en) * | 2008-09-30 | 2010-04-08 | Chevron U.S.A. Inc. | Biodiesel-derived combustion improver |
WO2010039686A3 (en) * | 2008-09-30 | 2010-07-01 | Chevron U.S.A. Inc. | Biodiesel-derived combustion improver |
US8142524B2 (en) | 2008-09-30 | 2012-03-27 | Chevron U.S.A. Inc. | Biodiesel-derived combustion improver |
US7931703B2 (en) * | 2008-12-23 | 2011-04-26 | Chevron U.S.A. Inc. | Methods for improving low-temperature properties of biodiesel fuel |
US8057558B2 (en) * | 2008-12-23 | 2011-11-15 | Chevron U.S.A. Inc. | Enhanced biodiesel fuel having improved low-temperature properties and methods of making same |
US8147567B2 (en) | 2008-12-23 | 2012-04-03 | Chevron U.S.A. Inc. | Enhanced biodiesel fuel having improved low-temperature properties and methods of making same |
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