KR100699086B1 - 연료첨가제 - Google Patents
연료첨가제 Download PDFInfo
- Publication number
- KR100699086B1 KR100699086B1 KR1020060122711A KR20060122711A KR100699086B1 KR 100699086 B1 KR100699086 B1 KR 100699086B1 KR 1020060122711 A KR1020060122711 A KR 1020060122711A KR 20060122711 A KR20060122711 A KR 20060122711A KR 100699086 B1 KR100699086 B1 KR 100699086B1
- Authority
- KR
- South Korea
- Prior art keywords
- fuel
- fuel additive
- formula
- additive
- gasoline
- 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 - Fee Related
Links
- 239000002816 fuel additive Substances 0.000 title claims abstract description 32
- 150000001875 compounds Chemical class 0.000 claims abstract description 19
- 239000003502 gasoline Substances 0.000 claims abstract description 12
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 4
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 3
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 claims description 9
- NKRVGWFEFKCZAP-UHFFFAOYSA-N 2-ethylhexyl nitrate Chemical compound CCCCC(CC)CO[N+]([O-])=O NKRVGWFEFKCZAP-UHFFFAOYSA-N 0.000 claims description 3
- 239000003599 detergent Substances 0.000 claims description 3
- 229960002317 succinimide Drugs 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 abstract description 35
- 238000002485 combustion reaction Methods 0.000 abstract description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 12
- 229910052760 oxygen Inorganic materials 0.000 abstract description 12
- 239000001301 oxygen Substances 0.000 abstract description 12
- 239000000126 substance Substances 0.000 abstract description 10
- 238000003915 air pollution Methods 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000000654 additive Substances 0.000 description 8
- 230000000996 additive effect Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 description 6
- -1 polysiloxanes Polymers 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 239000000295 fuel oil Substances 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 3
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 229910052815 sulfur oxide Inorganic materials 0.000 description 3
- 229910052684 Cerium Inorganic materials 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 2
- GGVUYAXGAOIFIC-UHFFFAOYSA-K cerium(3+);2-ethylhexanoate Chemical compound [Ce+3].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O GGVUYAXGAOIFIC-UHFFFAOYSA-K 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 150000002391 heterocyclic compounds Chemical class 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 150000003464 sulfur compounds Chemical class 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- HLYOOCIMLHNMOG-UHFFFAOYSA-N cyclohexyl nitrate Chemical compound [O-][N+](=O)OC1CCCCC1 HLYOOCIMLHNMOG-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002601 lanthanoid compounds Chemical class 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000005078 molybdenum compound Substances 0.000 description 1
- 150000002752 molybdenum compounds Chemical class 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 229940061368 sonata Drugs 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/28—Organic compounds containing silicon
- C10L1/285—Organic compounds containing silicon macromolecular compounds
-
- 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
-
- 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
- C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
-
- 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
- C10L10/08—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, 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
- C10L10/10—Use of additives to fuels or fires for particular purposes for improving the octane 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
- C10L2270/00—Specifically adapted fuels
- C10L2270/02—Specifically adapted fuels for internal combustion engines
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Description
본 발명의 첨가제 사용여부 | 주행거리 | 연료소비량 | 연비 | 주행도로 |
사용 | 428㎞ | 32ℓ | 13.4㎞/ℓ | 경부고속도로 |
미사용 | 428㎞ | 40ℓ | 10.7㎞/ℓ | 경부고속도로 |
시험 항목 | 기준 | 시험결과 |
방향족 화합물 | 35 이하(부피%) | 30(부피%) |
벤젠 | 2 이하(부피%) | 1.5(부피%) |
올레핀 | 23 이하(부피%) | 20(부피%) |
황화합물 | 200ppm 이하 | 105ppm |
인 화합물 | 0.0013(g/ℓ)이하 | 0.0004(g/ℓ) |
본 발명의 첨가제 사용여부 | HC(g/㎞) | CO(g/㎞) | NOx (g/㎞) | SOx(g/㎞) |
사용 | 0.08 | 0.46 | 0.26 | 0.21 |
미사용 | 0.10 | 0.75 | 0.34 | 0.33 |
Claims (4)
- 제1항에 있어서, 청정제가 폴리알케닐 숙신이미드인 것을 특징으로 하는 연료첨가제.
- 제1항에 있어서, 점화개선제로 2-에틸헥실 니트레이트를 사용함을 특징으로 하는 연료첨가제.
- 제1항의 연료첨가제를 가솔린(휘발유) 60ℓ당 200-400㎖을 첨가하는 것을 특징으로 하는 연료첨가제의 혼합방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060122711A KR100699086B1 (ko) | 2006-12-06 | 2006-12-06 | 연료첨가제 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060122711A KR100699086B1 (ko) | 2006-12-06 | 2006-12-06 | 연료첨가제 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100699086B1 true KR100699086B1 (ko) | 2007-03-23 |
Family
ID=41564341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060122711A Expired - Fee Related KR100699086B1 (ko) | 2006-12-06 | 2006-12-06 | 연료첨가제 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100699086B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100875599B1 (ko) | 2007-06-07 | 2008-12-23 | 최태원 | 나노기술을 활용한 경유 절감을 위한 조성물 |
KR20150025835A (ko) | 2013-08-30 | 2015-03-11 | 이광춘 | 내연기관용 연료첨가제의 제조방법 및 이에 의해 제조된 내연기관용 연료첨가제 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR870003182A (ko) * | 1985-09-04 | 1987-04-15 | 정천주 | 개질연료유 |
JPH0413798A (ja) * | 1990-05-02 | 1992-01-17 | Taiho Ind Co Ltd | 燃料添加剤 |
JPH07331262A (ja) * | 1994-05-31 | 1995-12-19 | Tonen Corp | パティキュレート低減用添加剤及び該添加剤を用いたディーゼルエンジン用燃料組成物 |
JPH09328691A (ja) * | 1996-03-15 | 1997-12-22 | Shell Internatl Res Maatschappij Bv | 燃料組成物 |
KR20000017253A (ko) * | 1998-08-12 | 2000-03-25 | 이극원 | 휴대용 젤상 연료 조성물 및 그 제조 방법 |
KR20010054340A (ko) * | 1999-12-06 | 2001-07-02 | 김재창 | 연소촉진용 연료첨가제 |
-
2006
- 2006-12-06 KR KR1020060122711A patent/KR100699086B1/ko not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR870003182A (ko) * | 1985-09-04 | 1987-04-15 | 정천주 | 개질연료유 |
JPH0413798A (ja) * | 1990-05-02 | 1992-01-17 | Taiho Ind Co Ltd | 燃料添加剤 |
JPH07331262A (ja) * | 1994-05-31 | 1995-12-19 | Tonen Corp | パティキュレート低減用添加剤及び該添加剤を用いたディーゼルエンジン用燃料組成物 |
JPH09328691A (ja) * | 1996-03-15 | 1997-12-22 | Shell Internatl Res Maatschappij Bv | 燃料組成物 |
KR20000017253A (ko) * | 1998-08-12 | 2000-03-25 | 이극원 | 휴대용 젤상 연료 조성물 및 그 제조 방법 |
KR20010054340A (ko) * | 1999-12-06 | 2001-07-02 | 김재창 | 연소촉진용 연료첨가제 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100875599B1 (ko) | 2007-06-07 | 2008-12-23 | 최태원 | 나노기술을 활용한 경유 절감을 위한 조성물 |
KR20150025835A (ko) | 2013-08-30 | 2015-03-11 | 이광춘 | 내연기관용 연료첨가제의 제조방법 및 이에 의해 제조된 내연기관용 연료첨가제 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0303862B1 (en) | Additive composition | |
US8038742B2 (en) | Fuel for homogeneous charge compression ignition engine | |
EP0255115B1 (en) | Gasoline additive composition | |
CA1137316A (en) | Tertiary diamine in hydrocarbon fuels | |
US20030159337A1 (en) | Diesel fuel compositions | |
KR100699086B1 (ko) | 연료첨가제 | |
KR101287026B1 (ko) | 연료 첨가제 조성물 및 이를 포함하는 연료 조성물 | |
CN105542885A (zh) | 一种润滑性改进剂和煤基高清洁燃油复合添加剂及其制备方法 | |
CN108753383A (zh) | 一种燃油助剂及其制备方法以及该燃油助剂的应用 | |
JP2004091659A (ja) | 予混合圧縮自己着火式エンジン用燃料 | |
US20050268536A1 (en) | Diesel motor fuel additive composition | |
JP4458405B2 (ja) | 予混合圧縮自己着火式エンジン用燃料 | |
Chakradhar et al. | Development of Oxygenated Diesel Fuel and Impact on Vehicle Performance | |
WO2011085659A1 (zh) | 醚基燃料 | |
KR102517046B1 (ko) | 액체 연료의 연소 효율을 향상시키기 위한 연료첨가제 및 그 제조방법 | |
JP2004514746A (ja) | 高圧コモンレール燃料噴射ディーゼルエンジンからの排出物の低減方法 | |
US12054686B1 (en) | Natural fuel additive and premium fuel comprising the same | |
AU2004218620A1 (en) | Method for reducing combustion chamber deposit flaking | |
GB2361931A (en) | Fuel Composition | |
KR101201527B1 (ko) | 연소촉진 및 대기오염물질 저감용 디젤연료첨가제 조성물 | |
KR101241387B1 (ko) | 연료 첨가제 조성물 및 이를 포함하는 연료 조성물 | |
JP3444351B2 (ja) | 軽油組成物 | |
JP2004091667A (ja) | 予混合圧縮自己着火式エンジン用燃料 | |
RU2148074C1 (ru) | Топливная композиция | |
RU2147603C1 (ru) | Топливная композиция |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20061206 |
|
PA0201 | Request for examination | ||
A302 | Request for accelerated examination | ||
PA0302 | Request for accelerated examination |
Patent event date: 20061212 Patent event code: PA03022R01D Comment text: Request for Accelerated Examination Patent event date: 20061206 Patent event code: PA03021R01I Comment text: Patent Application |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20070313 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20070316 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20070319 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |