JPH0553197B2 - - Google Patents
Info
- Publication number
- JPH0553197B2 JPH0553197B2 JP1230696A JP23069689A JPH0553197B2 JP H0553197 B2 JPH0553197 B2 JP H0553197B2 JP 1230696 A JP1230696 A JP 1230696A JP 23069689 A JP23069689 A JP 23069689A JP H0553197 B2 JPH0553197 B2 JP H0553197B2
- Authority
- JP
- Japan
- Prior art keywords
- volume
- gasoline
- distillation
- less
- octane number
- 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 - Lifetime
Links
- 239000003502 gasoline Substances 0.000 claims description 56
- 238000000034 method Methods 0.000 claims description 34
- 238000004821 distillation Methods 0.000 claims description 33
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 25
- 125000003118 aryl group Chemical group 0.000 claims description 16
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 claims description 15
- 238000009835 boiling Methods 0.000 claims description 11
- 150000001336 alkenes Chemical class 0.000 claims description 6
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 238000004523 catalytic cracking Methods 0.000 description 15
- 239000000295 fuel oil Substances 0.000 description 12
- 239000000446 fuel Substances 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 6
- KOYGZROXUOTUEE-UHFFFAOYSA-N butane;but-1-ene Chemical class CCCC.CCC=C KOYGZROXUOTUEE-UHFFFAOYSA-N 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000001833 catalytic reforming Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 239000003747 fuel oil additive Substances 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- -1 alkaline earth metal salts Chemical class 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000004231 fluid catalytic cracking Methods 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000006078 metal deactivator Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002903 organophosphorus compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 239000011973 solid acid Substances 0.000 description 1
- 229960002317 succinimide Drugs 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- NUMQCACRALPSHD-UHFFFAOYSA-N tert-butyl ethyl ether Chemical compound CCOC(C)(C)C NUMQCACRALPSHD-UHFFFAOYSA-N 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 150000003556 thioamides Chemical class 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Description
ç¹å®ãããèžçæ§ç¶ããã³ç¹å®ãããæåçµæã
æããé«éæã«ãããèããã¯æ§ãå éæ§ãäœæž©
æã®ãã©ã°ããã¶ãæ§ãå§åæ§ãäœæž©é転æ§ã«åª
ããç¡éã§é«æ§èœãªã¬ãœãªã³ã«é¢ããã ïŒåŸæ¥ã®æè¡ããã³çºæã解決ããããšãã課
é¡ïŒ æå62幎ã«ãªãµãŒããªã¯ã¿ã³äŸ¡ã100ãæãã
ç¡éã®é«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³ãç³æ²¹å瀟ããäžæ
ã«çºå£²ãããã ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³ã«ã€ããŠãªããšãã°
èžçæ§ç¶ãšã¬ãœãªã³ã®æåçµæãèŠå®ãããã®
ïŒç¹éæ63â289094ïŒãããã¯æ¥è§Šæ¹è³ªã¬ãœãªã³ã
ã¢ã«ãã¬ãŒããã€ãœãã³ã¿ã³ã軜質ã¬ãœãªã³ãå¿
é æåãšãããã®ïŒç¹éæ63â317591ïŒãªã©ãç¥
ãããŠããã ããããªãããããç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³
ã¯ããªãµãŒãæ³ãªã¯ã¿ã³äŸ¡100以äžãæããè³éŠ
æåãäž»æåãšããæ¥è§Šæ¹è³ªã¬ãœãªã³ãäž»äœãšã
ãªãããäžæ¹ãã®è³éŠæåã®å²åãåºæ¥ãã ãäž
ããããéèŠãªé£œåçåæ°ŽçŽ ã§ããã¢ã«ãã¬ãŒã
ã䜵çšããŠããããšãããªãµãŒãæ³ãªã¯ã¿ã³äŸ¡
99.5以äžããã€è³éŠæåã45容éïŒ ä»¥äžãšãã€ã
ç¹åŸŽãæããããããã®ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãª
ã³ã¯ãäžèšã®çç±ã«ããå¿ ç¶çã«é質ã«ãªããäŸ
ãã°70ïŒ èžççåºæž©åºŠãæ¯èŒçé«ããã®ãšãªãã
è³éŠæåã45容éïŒ ä»¥äžã§ã¯ãããã®ã®ãé«ãªã¯
ã¿ã³äŸ¡ãåŸãããã«36容éïŒ ä»¥äžãšããããããª
ãã€ãã ããããè³éŠæåã36容éïŒ ä»¥äžãšãªããšäœæž©
å§åæ§ãäžååãšãªããããªãã¡ãæ°æž©ã®ãã€ãš
ãäœããªãïŒãïŒæã«ãããŠã¯â10â以äžã«äžã
ãããšããããã®æ§ãªå Žåãåžæ°ç³»ãªãã³ã«ãšã³
ãžã³å ãâ10âè¿ãã«å·ããããŠããããã©ã°ã
ããã¶ããã®çµæãšã³ãžã³ã®ããããæªãããŸã
ã¢ã€ããªã³ã°äžå®å®ãå§åæã®é転æ§å šè¬ã«äžæº
足ãªç¹ãèŠåãããããåã70ïŒ èžççåºæž©åºŠã
é«ããšå éæ§ãé転æ§ãå§åæ§çã«äžéœåãçã
ãã ãã®ãããé«æ§èœåããç¡éãã€ãªã¯ã¬ãœãªã³
ã®å°çšè»ã«å¯Ÿå¿ããŠããããã«ãäžèšèª²é¡ã解決
ããæ°ããªå質ãæããã¬ãœãªã³ã®ç»å ŽãæãŸã
ãŠããã ïŒèª²é¡ã解決ããããã®ææ®µïŒ æ¬çºæè ãã¯ãããŸã§ã®ã¬ãœãªã³ã®æ¬ ç¹ãè£ã
äžèšã®èŠæ±ãæºè¶³ããæ°ã¬ãœãªã³ãéçºãã¹ãç
究ãéããçµæãå«é žçŽ çæã§ããã¡ãã«ã¿ãŒã·
ã€ãªãŒããã«ãšãŒãã«ïŒMTBEïŒã®ããããç
çŒæ§ãããŸãåŒãåºãããé åæåçš®ãéžå®ãã
ããã«çŽ°ããèžçæ§ç¶ãçµæãèŠå®ããããšã«ã
ã極ããŠåªããæ§èœãæããç¡éé«æ§èœã¬ãœãªã³
ãåŸãããããšãèŠãåºãæ¬çºæãå®æããã«è³
ã€ãã ããªãã¡ãè³éŠæåã36容éïŒ ä»¥äžã§ãã€ãŠã
50容éïŒ ä»¥äžã§ããã°å«é žçŽ çæã§ããMTBE
ãé åããŠããã°ããã®ããããççŒæ§ã«ããäœ
æž©æã«ãããŠããã©ã°ã®ããã¶ããé²ããããšã
èŠãåºããããã«70ïŒ èžççåºæž©åºŠãäžå®æž©åºŠä»¥
äžã«ããã°å éæ§ãé転æ§çã«æªåœ±é¿ãäžããªã
ããšãèŠãåºãæ¬çºæãå®æããã ããªãã¡æ¬çºæã¯ã (A) ã¡ãã«ã¿ãŒã·ã€ãªãŒããã«ãšãŒãã«ã (B) ãªãµãŒãæ³ãªã¯ã¿ã³äŸ¡95.0以äžããªãŒãèžæ°
å§0.3KgïŒcm2以äžããã³æ²žç¹ç¯å²ã28ã200âã§
ããããŸãã¯ãããã50ã100âçåãå°ãªã
ãšãäžéšåé€ããæ¥è§Šæ¹è³ªã¬ãœãªã³ã (C) ãªãµãŒãæ³ãªã¯ã¿ã³äŸ¡90.0以äžããªãŒãèžæ°
å§0.5ã0.8KgïŒcm2ããã³æ²žç¹ç¯å²20ã200âã§
ããæ¥è§Šå解ã¬ãœãªã³ã ãå¿ é æåãšãããªãµãŒãæ³ãªã¯ã¿ã³äŸ¡99.5以
äžãã¢ãŒã¿ãŒæ³ãªã¯ã¿ã³äŸ¡87.5以äžãè³éŠæå50
容éïŒ ä»¥äžããªã¬ãã€ã³å25容éïŒ ä»¥äžãã€70â
ãŸã§ã®çåºåã25容éïŒ ä»¥äžã50ïŒ çåºéã«ãã
ãçåºæž©åºŠã105â以äžãã€70ïŒ çåºéã«ããã
çåºæž©åºŠã128â以äžã§ããããšãç¹åŸŽãšããç¡
éé«æ§èœã¬ãœãªã³ïŒä»¥äžãçææ²¹ããšããïŒãš
äžèšã¬ãœãªã³åºæ(A)ã(B)ãš (D) ãªãµãŒãæ³ãªã¯ã¿ã³äŸ¡93以äžãC8çåãïŒ
容éïŒ ä»¥äžã®ã¢ã«ãã¬ãŒã ãå¿ é æåãšãããªãµãŒãæ³ãªã¯ã¿ã³äŸ¡99.5以
äžãã¢ãŒã¿ãŒæ³ãªã¯ã¿ã³äŸ¡87.5以äžãè³éŠæå50
容éïŒ ä»¥äžããªã¬ãã€ã³å25容éïŒ ä»¥äžãã€70â
ãŸã§ã®çåºåã25容éïŒ ä»¥äžã50ïŒ çåºéã«ãã
ãçåºæž©åºŠã105â以äžãã€70ïŒ çåºéã«ããã
çåºæž©åºŠã128â以äžã§ããããšãç¹åŸŽãšããç¡
éé«æ§èœã¬ãœãªã³ïŒä»¥äžãçææ²¹ããšããïŒã«
åããã 以äžãæ¬çºæã®å 容ãããã«è©³çŽ°ã«èª¬æããã æ¬çºæã®çææ²¹ã¯(A)(B)ããã³(C)ã®ïŒæåãå¿
é æåãšããçææ²¹ã¯(A)(B)ããã³(D)ãå¿ é æå
ãšãããã®ã§ããã ããã§æå(A)ã®MTBEã®è£œé æ³ã«ã€ããŠã¯ã
ãã€ãææ¡ãããŠãããäŸãã°ç¹å ¬æ48â34803ã
ç¹éæ49â61109ãç¹éæ50â58006çãããã®æ¹
æ³ãããåŸãããšãã§ããããããåŒ·é žæ§ã€ãªã³
亀ææš¹èã觊åªãšããŠã¡ã¿ããŒã«ãšã€ãœããã¬ã³
ã®åå¿çæç©ãšããŠåŸããããã®ã§ãçŽåºŠ95.0ïŒ
以äžã®ãã®ã奜ãŸããã æå(B)ã®æ¥è§Šæ¹è³ªã¬ãœãªã³ïŒä»¥äžåã«ãæ¹è³ªã¬
ãœãªã³ããšãããïŒã¯ãäžè¬ã«é質ã®çŽçãããµ
ãªã©ããåŸæ¥ããåºãç¥ãããŠããæ¥è§Šæ¹è³ªæ³
ïŒãã©ããããªãŒãã³ã°æ³ããã°ãããªãŒãã³ã°
æ³ãã¢ããã€ãžã³ã°æ³ãã¬ãããªãŒãã³ã°æ³ãã
ãŒããªããªãŒãã³ã°æ³ããŠã«ãã©ããªãŒãã³ã°
æ³ããã¯ãŒããªãŒãã³ã°æ³ãªã©ïŒã«ãããæ°ŽçŽ æ°
æµäžã§é«æž©ãå å§äžã§è§ŠåªïŒäŸãã°ã¢ã«ããæ äœ
ã«çœéãããžãŠã ãšå¡©çŽ ãšãæ æãããã®çïŒãš
æ¥è§ŠåŠçããŠåŸããããã®ã§ãããæ¬çºæã§ã¯ãª
ãµãŒãæ³ãªã¯ã¿ã³äŸ¡ïŒä»¥äžãRONããšããïŒçŽ
95.0以äžã奜ãŸããã¯çŽ98.0以äžããªãŒãèžæ°å§
çŽ0.3KgïŒcm2以äžã奜ãŸããã¯0.5KgïŒcm2以äžãã
ãã³æ²žç¹ç¯å²çŽ28ã200âããŸãã¯ããããçŽ50
ã100âçåãå°ãªããšãäžéšåé€ããæ¹è³ªã¬ãœ
ãªã³ã§ããã°ãåçš®ã®æ¥è§Šæ¹è³ªæ³ã«ãã€ãŠåŸãã
ããã®ã䜿çšããããšãã§ããã æå(C)ã®æ¥è§Šå解ã¬ãœãªã³ã¯ãç¯ã»è»œæ²¹ããåžž
å§æ®æ²¹ã«è³ãåºç¯å²ã®ç³æ²¹çåã奜ãŸããã¯é質
軜油ãæžå§è»œæ²¹ããåŸæ¥ããåºãç¥ãããŠããæ¥
觊å解æ³ãç¹ã«æµåæ¥è§Šå解æ³ïŒUOPæ³ãã·ãš
ã«äºæ®µåŒæ³ããã¬ãã·ã¯ã©ããã³ã°æ³ããŠã«ãã©
ãªã«ãœãããŒæ³ããããµã³æ³ãã¬ã«ãæ³ãã¢ã«ã
ã©ãã€ããã¯ã©ããã³ã°æ³ãRCCæ³ãHOCæ³ãª
ã©ïŒã«ãããåºäœé žè§ŠåªïŒäŸãã°ã·ãªã«ã»ã¢ã«ã
ãããããã¯ã·ãªã«ã»ã¢ã«ããã«ãŒãªã©ã€ããé
åãããã®çïŒãå解ããŠåŸãããæ¥è§Šå解ã¬ãœ
ãªã³ã§ãããæ¬çºæã§æ§ããæ¥è§Šå解ã¬ãœãªã³ãš
ããŠã¯ãRONçŽ90.0以äžãããšãã°çŽ90.0ã
96.5ããªãŒãèžæ°å§0.5ã0.8KgïŒcm2ãçŽ20ã200â
ã®ãã«ã¬ã³ãžã®èžçç¯å²ãæã€çåã ãã§ã¯ãªã
äžèšæ¥è§Šå解ã¬ãœãªã³ãèžçããŠè»œè³ªåãšé質å
ã«åãããã®ãã¡RONçŽ90.0以äžãããšãã°çŽ
90.0ã96.5ã奜ãŸããã¯çŽ93.0以äžãããšãã°çŽ
93.0ã96.5ããã³æ²žç¹ç¯å²çŽ20ã150âã®æ§ç¶ã
æãã軜質åãå©çšãããããã¡ãããçŽ20ã
200âã®ãã«ã¬ã³ãžã®èžçç¯å²ãæã€çåãšè»œè³ª
çåã®çµã¿åãããå¯èœã§ããã æå(D)ã®ã¢ã«ãã¬ãŒãã¯ãã€ãœãã¿ã³ãšäœçŽãª
ã¬ãã€ã³ïŒããã³ããããã¬ã³ãªã©ïŒãåæãšã
ãŠé žè§ŠåªïŒç¡«é žãããåæ°ŽçŽ ãå¡©åã¢ã«ãããŠã
ãªã©ïŒã®ååšäžã§åå¿ãããŠåŸããããã®ã§ã
ããæ¬çºæã§ã¯åçš®ã®ã¢ã«ãã¬ãŒãã(D)æåãšã
ãŠçšããããšãã§ããããC8çåã40容éïŒ ä»¥
äžã奜ãŸããã¯50容éïŒ ä»¥äžã®ãã®ã§ããããšã
å¿ èŠã§ãããå該ã¢ã«ãã¬ãŒãã¯ãRONçŽ93以
äžã®ãã®ã§ããã æ¬çºæã®çææ²¹ãã¯ããããRON99.5以
äžã奜ãŸããã¯100以äžãã¢ãŒã¿ãŒæ³ãªã¯ã¿ã³äŸ¡
ïŒä»¥äžãMONããšããïŒ87.5以äžãè³éŠæåçŽ50
容éïŒ ä»¥äžã奜ãŸããã¯çŽ46容éïŒ ä»¥äžããªã¬ã
ã€ã³åãçŽ25容éïŒ ä»¥äžã奜ãŸããã¯çŽ20容éïŒ
以äžã§ããããã€70âãŸã§ã®çåºéïŒÎE70ïŒã
çŽ25容éïŒ ä»¥äžã50ïŒ çåºéã«ãããçåºæž©åºŠ
ïŒT50ïŒãçŽ105â以äžããã€70ïŒ çåºéã«ããã
çåºæž©åºŠïŒT70ïŒãçŽ128â以äžã®æ§ç¶ãæãã
ãã®ã§ããã æ¬çºæã®çææ²¹ãã¯(A)ã(B)ã(C)ãããã¯
(A)ã(B)ã(D)ã®åæåãå¿ é æåãšãããã®ã§ã
ãããã®é åå²åã¯åæåã®æ§ç¶çã«ããé©å®éž
æããã°ãããã€ãŸãåè¿°ããçµæãèžçæ§ç¶ã«
é¢ããèŠæ±æ§èœãæºããããã«é åããã°ããã çææ²¹ã¯éåžž(A)æåã§ããMTBEãçŽïŒã
20容éïŒ ã(B)æåã§ããæ¹è³ªã¬ãœãªã³ãçŽ40ã65
容éïŒ ã(C)æåã§ããæ¥è§Šå解ã¬ãœãªã³ãçŽïŒã
30容éïŒ ããã³ïŒåã¯è»œè³ªæ¥è§Šå解ã¬ãœãªã³ãçŽ
ïŒã20容éïŒ ã®ç¯å²ã§é©å®é åããã°ããã çææ²¹ã¯(A)æåã§ããMTBEãçŽïŒã20容
éïŒ ã(B)æåã§ããæ¹è³ªã¬ãœãªã³ãçŽ40ã65容é
ïŒ ã(D)æåã§ããã¢ã«ãã¬ãŒããçŽïŒã35容éïŒ
ã®ç¯å²ã§é©å®é åããã°ããã (A)æåã®MTBEãçŽ20容éïŒ ãè¶ãããã®ã§
ã¯çºç±éã®äœäžã«ããçè²»ã®æªåã空çæ¯ã®ãã
ã«ãããã€ãä»æ§è»ã§ã®çè²»ã®æªåãæã¬ã¹ãžã®
æªåœ±é¿ãçããã çææ²¹ãã®è³éŠæåã®å«éã50容éïŒ ãè¶
ãããã®ã§ã¯ãçæ系統ã«äœ¿çšãããŠãããŽã ã
å£åããããææ°ã¬ã¹äžã®æ害ç©è³ªãå¢å ãããª
ã©ã®åé¡ãçããããŸããÎE70ã25容éïŒ æªæº
ã®ãã®ã§ã¯ãããšãRONãMONãé«ããã®ã§
ãã€ãŠããå§åæ§ãäœæž©é転æ§ã«å£ãã ãŸãã50ïŒ çåºéã«ãããçåºæž©åºŠã105âã
è¶ãããšããããã¯70ïŒ çåºéã«ãããçåºæž©åºŠ
ã128âãè¶ãããšå éæ§ãå§åæ§ãé転æ§ãæª
ããªãã çææ²¹ã¯ã(A)ã(B)ã(D)ãå¿ é æåãšãããã
çææ²¹ã§çšãããããªæ¥è§Šå解ã¬ãœãªã³ãå«ã
ã§ãããŸããªãããã®ãããªæ¥è§Šå解ã¬ãœãªã³
ã¯ãçŽïŒã30容éïŒ ãããã³ïŒãããã¯è»œè³ªæ¥è§Š
å解ã¬ãœãªã³ãçŽïŒã20容éïŒ ã®ç¯å²ã§é©å®å«ã
ããšãã§ããã ããã«ãçææ²¹ãã«ã¯å¿ èŠã«å¿ããŠããšã
ãŒã«ç³»ãã¢ãã³ç³»ãªã©ã®é žåé²æ¢å€ãããªã¢ãã
åååç©ãªã©ã®éå±äžæŽ»æ§åå€ãææ©ããç³»åå
ç©ãªã©ã®è¡šé¢çç«é²æ¢å€ããã¯ãé žã€ãããããª
ã¢ã«ãã«ã¢ãã³ãããªãšãŒãã«ã¢ãã³ãªã©ã®æž æµ
åæ£å€ãå€äŸ¡ã¢ã«ã³ãŒã«ããã³ãã®ãšãŒãã«ãªã©
ã®æ°·çµé²æ¢å€ãææ©é žã®ã¢ã«ã«ãªéå±ãã¢ã«ã«ãª
åé¡éå±å¡©ãé«çŽã¢ã«ã³ãŒã«ã®ç¡«é žãšã¹ãã«ãªã©
ã®å©çå€ãã¢ããªã³ç³»çé¢æŽ»æ§å€ãã«ããªã³ç³»ç
é¢æŽ»æ§å€ãäž¡æ§çé¢æŽ»æ§å€ãªã©ã®åž¯é»é²æ¢å€ãã
ã³ã¢ãŸææãªã©ã®çè²å€ãªã©ãå ¬ç¥ã®çæ油添å
å€ãïŒçš®ãŸãã¯æ°çš®çµã¿åãããæ·»å ããŠãã
ãããããçæ油添å å€ã®æ·»å éã¯ä»»æã§ãã
ããéåžžããã®åèšæ·»å éã0.1ééïŒ ä»¥äžãšãª
ãããã«æ·»å ããã®ã奜ãŸããã ãŸãããã«ãæ¬çºæã®ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãª
ã³ã«ãå¿ èŠã«å¿ããŠãã¿ã³ãããã³é¡ãã¡ã¿ããŒ
ã«ããšã¿ããŒã«ãã€ãœãããããŒã«ãïœâãã¿ã
ãŒã«ãªã©ã®ã¢ã«ã³ãŒã«ããšãã«âïœâããã«ãšãŒ
ãã«ãªã©ã®ãšãŒãã«ãªã©ã®é«ããªã¯ã¿ã³äŸ¡ãæã
ãç©è³ªãæ·»å ããŠãããããããã®ç©è³ªã®æ·»å é
ãä»»æã§ããããéåžžã¯15ééïŒ ä»¥äžã奜ãŸã
ãã ïŒå®æœäŸïŒ 以äžã«æ¬çºæã®å 容ãå®æœäŸããã³æ¯èŒäŸã«ã
ãæŽã«è©³ãã説æããããæ¬çºæã¯ãããã«ãã€
ãŠå¶éããããã®ã§ã¯ãªãã å®æœäŸ ïŒ æ¥è§Šåè§£è£ çœ®ãããã¯æ¥è§Šæ¹è³ªè£ 眮ãåžžå§èžç
è£ çœ®ããçæãããã¿ã³âããã³é¡ãšãªãŒãèžæ°
å§0.6KgïŒcm2ãRON102ãåçç¹32âãçµç¹175
âã50ïŒ çåºæž©åºŠ119âãè³éŠæå69.8容éïŒ ã®
æ¹è³ªã¬ãœãªã³ãšãªãŒãèžæ°å§0.6KgïŒcm2ã
RON90.9ãåçç¹39âãçµç¹184âã50ïŒ çåºæž©
床102âãè³éŠæå20.0容éïŒ ã®æ¥è§Šå解ã¬ãœãª
ã³ãšRON95.8ãåçç¹35âãçµç¹82âã50ïŒ ç
åºæž©åºŠ49âãè³éŠæå0.5容éïŒ ã®è»œè³ªæ¥è§Šå解
ã¬ãœãªã³ãšMTBEãè¡šïŒã«ç€ºãé åæ¯ã§é åã
ãããšã«ããè¡šïŒã«èšèŒããæ§ç¶ã®ã¬ãœãªã³ãåŸ
ãã å®æœäŸ ïŒ å®æœäŸïŒã«èšèŒã®ãã¿ã³âããã³é¡ãšãªãŒãèž
æ°å§0.6KgïŒcm2ãRON100ãåçç¹30âãçµç¹178
âã50ïŒ çåºæž©åºŠ112âãè³éŠæå64容éïŒ ã®æ¹
質ã¬ãœãªã³ãå®æœäŸïŒã«èšèŒãšåäžã®æ§ç¶ãæã
ãæ¥è§Šå解ã¬ãœãªã³ãšMTBEã®é åã«ãããè¡š
ïŒã«ç€ºãæ§ç¶ã®ã¬ãœãªã³ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«èšèŒãããšåäžã®ãã¿ã³âããã³é¡
ãšå®æœäŸïŒã«èšèŒã®æ¹è³ªã¬ãœãªã³ãšRON95.7ã
åçç¹40.5âãçµç¹190âã50ïŒ çåºæž©åºŠ104.5
âãè³éŠæåïŒå®¹éïŒ ãC8çåã70容éïŒ ã®ã¢
ã«ãã¬ãŒããšMTBEã®é åã«ããè¡šïŒã«ç€ºãæ§
ç¶ã®ã¬ãœãªã³ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«èšèŒã®ãã¿ã³âããã³é¡ãšãªãŒãèž
æ°å§0.6KgïŒcm2ãRON98ãåçç¹28âãçµç¹175
âã50ïŒ çåºæž©åºŠ109.5âãè³éŠæå58容éïŒ ã®
æ¹è³ªã¬ãœãªã³ãšå®æœäŸïŒã«èšèŒã®ã¢ã«ãã¬ãŒããš
å®æœäŸïŒã«èšèŒã®MTBEãé åããŠè¡šïŒã«ç€ºã
æ§ç¶ã®ã¬ãœãªã³ãåŸãã æ¯èŒäŸ ïŒ å®æœäŸïŒã«èšèŒã®ãã¿ã³âããã³é¡ãæ¹è³ªã¬ãœ
ãªã³ãæ¥è§Šå解ã¬ãœãªã³ãMTBEã®é åã«ãã
è¡šïŒã®æ§ç¶ã®ã¬ãœãªã³ãåŸãã æ¯èŒäŸ ïŒ åžè²©ã®ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³ã®æ§ç¶ãè¡šïŒ
ã«ç€ºãã ãããå®æœäŸãšæ¯èŒäŸã®ã¬ãœãªã³ãçšããŠä»¥äž
ã«è¿°ã¹ãåçš®ã®æ§èœè©äŸ¡è©Šéšãè¡ãªã€ãããã®æ¹
æ³ã以äžã«èšãããã®çµæãè¡šïŒã«ç€ºããã ïŒå éæ§è©ŠéšïŒ ç·ææ°é1800c.c.ãçæåŽå°æ¹åŒãé絊æ¹åŒã
DOHCããããŠã¢ã«ãã©ã³ã¹ããã·ãšã³ïŒïŒ¡
è»ïŒãç·ææ°é1600c.c.ãçæåŽå°æ¹åŒãé絊æ¹åŒã
OHCããããŠã¢ã«ãã©ã³ã¹ããã·ãšã³ïŒïŒ¢è»ïŒã
ç·ææ°é2000c.c.ãçæåŽå°æ¹åŒãé絊æ¹åŒã
OHCããªãŒããããã¯ãã©ã³ã¹ããã·ãšã³ïŒïŒ£
è»ïŒã«ã€ããŠè¡šïŒã«é ããèµ°è¡æ¡ä»¶äžã§å°éè»é
æéãæ¯èŒããã ïŒãã©ã°ã®ããã¶ãè©ŠéšïŒ ã·ã€ãŒã·ãŒãã€ãã¢ã¡ãŒã¿ã䜿ããç·ææ°é
1800c.c.ãïŒãã©ã°ããã€ãã¬ã¿ãŒæ¹åŒã®è»ïŒïŒ€
è»ïŒãâ10âã®è©Šéšæž©åºŠäžã§58åéæŸçœ®ãïŒåå§
åãããè¿ãè©Šéšãè¡ãªããã®ãã©ã°ã®çµ¶çžæµæ
ã枬å®ããããšã«ãããã©ã°ã®ããã¶ãæ±æ床ã
枬å®ããã10MΩ以äžãããã¶ããçºçãããšå€
å®ããã ïŒäœæž©å§åæ§è©ŠéšïŒ ã·ã€ãŒã·ãŒãã€ãã¢ã¡ãŒã¿ã䜿ããâ10âã®è©Š
éšæž©åºŠäžã§ç·ææ°é1500c.c.ããã€ãä»æ§ããªãŒã
ãããã¯ãã©ã³ã¹ããã·ãšã³ã®ïŒ¥è»ã§å§åç§æ°ã®
枬å®ãšã¢ã€ããªã³ã°ç¶æ ã芳å¯ããã ïŒé転æ§ïŒ CRC Report No.483ã«æºæ ããŠåžžæž©é転æ§
ïŒ20âïŒãè©äŸ¡ãããè©äŸ¡å 容ã¯ãµãŒãžãããã€
ããæ¯ã€ããããã¯ãã¢ã€ã€ãŒãã¹ããŒã«ãªã©ã
äžå¿ã§ããã è©äŸ¡æ¹æ³ãšããŠã¯ãçºçããçŸè±¡ã®çšåºŠã«ãã€
ãŠäžãããããã¡ãªããè©äŸ¡ç¹æ°ãšè©äŸ¡å 容ã«å¯Ÿ
å¿ããä¿æ°ã®ç©ã®åããè©ç¹ãèšç®ãå€æããã
è©ç¹ãå°ããæ¹ãæ§èœã¯ããããŠããäºã瀺ãã
æã«ããç¡éé«æ§èœã¬ãœãªã³ã¯çŸåšåžè²©ãããŠã
ãç¡éãã€ãªã¯ã¬ãœãªã³ããå éæ§ãäœæž©æã®ã
ãã¶ããåžžæž©æã®é転æ§ãªã©ã«ç¹ã«åªããå šãŠã®
æ§èœé¢ã«ããããã©ã³ã¹ããåè¶ããã¬ãœãªã³ã§
ããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ (A) ã¡ãã«ã¿ãŒã·ã€ãªãŒããã«ãšãŒãã«ã (B) ãªãµãŒãæ³ãªã¯ã¿ã³äŸ¡95.0以äžããªãŒãèžæ°
å§0.3KgïŒcm2以äžããã³æ²žç¹ç¯å²ã28ã200âã§
ããããŸãã¯ãããã50ã100âçåãå°ãªã
ãšãäžéšåé€ããæ¥è§Šæ¹è³ªã¬ãœãªã³ã (C) ãªãµãŒãæ³ãªã¯ã¿ã³äŸ¡90.0以äžããªãŒãèžæ°
å§0.5ã0.8KgïŒcm2ããã³æ²žç¹ç¯å²20ã200âã§
ããæ¥è§Šå解ã¬ãœãªã³ã ãå¿ é æåãšãããªãµãŒãæ³ãªã¯ã¿ã³äŸ¡99.5以
äžãã¢ãŒã¿ãŒæ³ãªã¯ã¿ã³äŸ¡87.5以äžãè³éŠæå50
容éïŒ ä»¥äžããªã¬ãã€ã³å25容éïŒ ä»¥äžãã€70â
ãŸã§ã®çåºåã25容éïŒ ä»¥äžã50ïŒ çåºéã«ãã
ãçåºæž©åºŠã105â以äžãã€70ïŒ çåºéã«ããã
çåºæž©åºŠã128â以äžã§ããããšãç¹åŸŽãšããç¡
éé«æ§èœã¬ãœãªã³ã ïŒ è«æ±é ïŒã«èšèŒã®ã¬ãœãªã³åºæ(A)ã(B)ãš (D) ãªãµãŒãæ³ãªã¯ã¿ã³äŸ¡93以äžãC8çåã40
容éïŒ ä»¥äžã®ã¢ã«ãã¬ãŒã ãå¿ é æåãšãããªãµãŒãæ³ãªã¯ã¿ã³äŸ¡99.5以
äžãã¢ãŒã¿ãŒæ³ãªã¯ã¿ã³äŸ¡87.5以äžãè³éŠæå50
容éïŒ ä»¥äžããªã¬ãã€ã³å25容éïŒ ä»¥äžãã€70â
ãŸã§ã®çåºåã25容éïŒ ä»¥äžã50ïŒ çåºéã«ãã
ãçåºæž©åºŠã105â以äžãã€70ïŒ çåºéã«ããã
çåºæž©åºŠã128â以äžã§ããããšãç¹åŸŽãšããç¡
éé«æ§èœã¬ãœãªã³ã
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23069689A JPH0393894A (ja) | 1989-09-06 | 1989-09-06 | ç¡éé«æ§èœã¬ãœãªã³ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23069689A JPH0393894A (ja) | 1989-09-06 | 1989-09-06 | ç¡éé«æ§èœã¬ãœãªã³ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0393894A JPH0393894A (ja) | 1991-04-18 |
JPH0553197B2 true JPH0553197B2 (ja) | 1993-08-09 |
Family
ID=16911884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23069689A Granted JPH0393894A (ja) | 1989-09-06 | 1989-09-06 | ç¡éé«æ§èœã¬ãœãªã³ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0393894A (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4658990B2 (ja) * | 1993-11-30 | 2011-03-23 | åºå èç£æ ªåŒäŒç€Ÿ | ã¬ãœãªã³ãšã³ãžã³çšçææ²¹ã®è£œé æ¹æ³ |
JP2004124056A (ja) * | 2002-08-05 | 2004-04-22 | Idemitsu Kosan Co Ltd | ç¡éã¬ãœãªã³åã³ç¡éã¬ãœãªã³ã«äœ¿çšããã¬ãœãªã³åºæ |
JP5032605B2 (ja) * | 2002-08-05 | 2012-09-26 | åºå èç£æ ªåŒäŒç€Ÿ | ç¡éé«æ§èœã¬ãœãªã³ãã¬ãœãªã³åºæåã³ã¬ãœãªã³åºæã®è£œé æ¹æ³ |
JP2004124055A (ja) * | 2002-08-05 | 2004-04-22 | Idemitsu Kosan Co Ltd | ç¡éé«æ§èœã¬ãœãªã³ãã¬ãœãªã³åºæåã³ã¬ãœãªã³åºæã®è£œé æ¹æ³ |
JP4920185B2 (ja) * | 2004-11-18 | 2012-04-18 | ïœæ¥é±æ¥ç³ãšãã«ã®ãŒæ ªåŒäŒç€Ÿ | ã¬ãœãªã³çµæç© |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4834803A (ja) * | 1971-09-10 | 1973-05-22 | ||
JPS5344166A (en) * | 1976-10-04 | 1978-04-20 | Hitachi Ltd | Color picture tube |
JPS547405A (en) * | 1977-06-17 | 1979-01-20 | Nippon Oil Co Ltd | Production of fuel oil composition |
JPS55157527A (en) * | 1979-05-28 | 1980-12-08 | Davy International Ag | Manufacture of methylltertiaryybutylether |
JPS56139588A (en) * | 1980-03-07 | 1981-10-31 | British Petroleum Co | Production of component for being compounded in motor spirit |
JPS5792085A (en) * | 1980-10-10 | 1982-06-08 | Deibii Matsukii Ag | Gasoline additive and production |
JPS5811592A (ja) * | 1981-04-28 | 1983-01-22 | ããšãã»ãšâã«ã»ã¢ã¯ããšã³ã²ãŒã«ã·ã€ãã | æ°ååšçšçæ |
JPS5874789A (ja) * | 1981-10-10 | 1983-05-06 | ããšãã»ãšâã«ã»ã¢ã¯ããšã³ã²ãŒã«ã·ã€ãã | ãžâãŒã«çæ |
JPS62106993A (ja) * | 1985-10-30 | 1987-05-18 | ãšâã»ããšâã»ãšã«ãâã«ããã€ã»ã²ãŒã«ã·ã€ããã»ãããã»ãã·ãŠã¬ã³ã¯ãã«ã»ãããã³ã° | ã¢ã«ãã«ç¬¬ïŒçŽã¢ã«ãã«ãšâãã«ãå«æããã¬ã ã®ãªãçææå |
JPS63289094A (ja) * | 1987-05-20 | 1988-11-25 | Nippon Oil Co Ltd | ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³ |
JPS63317591A (ja) * | 1987-06-19 | 1988-12-26 | Idemitsu Kosan Co Ltd | é«æ§èœçææ²¹ |
JPH01156395A (ja) * | 1987-12-11 | 1989-06-19 | Conoco Inc | ã¬ãœãªã³é ååææ²¹ã®æ¹è¯ããã補é æ¹æ³ |
-
1989
- 1989-09-06 JP JP23069689A patent/JPH0393894A/ja active Granted
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4834803A (ja) * | 1971-09-10 | 1973-05-22 | ||
JPS5344166A (en) * | 1976-10-04 | 1978-04-20 | Hitachi Ltd | Color picture tube |
JPS547405A (en) * | 1977-06-17 | 1979-01-20 | Nippon Oil Co Ltd | Production of fuel oil composition |
JPS55157527A (en) * | 1979-05-28 | 1980-12-08 | Davy International Ag | Manufacture of methylltertiaryybutylether |
JPS56139588A (en) * | 1980-03-07 | 1981-10-31 | British Petroleum Co | Production of component for being compounded in motor spirit |
JPS5792085A (en) * | 1980-10-10 | 1982-06-08 | Deibii Matsukii Ag | Gasoline additive and production |
JPS5811592A (ja) * | 1981-04-28 | 1983-01-22 | ããšãã»ãšâã«ã»ã¢ã¯ããšã³ã²ãŒã«ã·ã€ãã | æ°ååšçšçæ |
JPS5874789A (ja) * | 1981-10-10 | 1983-05-06 | ããšãã»ãšâã«ã»ã¢ã¯ããšã³ã²ãŒã«ã·ã€ãã | ãžâãŒã«çæ |
JPS62106993A (ja) * | 1985-10-30 | 1987-05-18 | ãšâã»ããšâã»ãšã«ãâã«ããã€ã»ã²ãŒã«ã·ã€ããã»ãããã»ãã·ãŠã¬ã³ã¯ãã«ã»ãããã³ã° | ã¢ã«ãã«ç¬¬ïŒçŽã¢ã«ãã«ãšâãã«ãå«æããã¬ã ã®ãªãçææå |
JPS63289094A (ja) * | 1987-05-20 | 1988-11-25 | Nippon Oil Co Ltd | ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³ |
JPS63317591A (ja) * | 1987-06-19 | 1988-12-26 | Idemitsu Kosan Co Ltd | é«æ§èœçææ²¹ |
JPH01156395A (ja) * | 1987-12-11 | 1989-06-19 | Conoco Inc | ã¬ãœãªã³é ååææ²¹ã®æ¹è¯ããã補é æ¹æ³ |
Also Published As
Publication number | Publication date |
---|---|
JPH0393894A (ja) | 1991-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1160442C (zh) | çæç»åç© | |
US20080244963A1 (en) | Lead-Free Aviation Fuel | |
US20030046862A1 (en) | Method and an unleaded low emission gasoline for fueling an automotive engine with reduced emissions | |
EP0292298B1 (en) | High-octane-rating gasolines | |
JP4425606B2 (ja) | ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³ | |
RU2337128C1 (ru) | ТПплОвП ÐŽÐ»Ñ ÑпПÑÑОвМÑÑ Ð°Ð²ÑПЌПбОлей | |
JPH0971788A (ja) | ç¡éé«æ§èœã¬ãœãªã³ | |
JPH0553197B2 (ja) | ||
JP4090082B2 (ja) | ã¬ãœãªã³ãšã³ãžã³çšçææ²¹ | |
JP4026980B2 (ja) | ã¬ãœãªã³ | |
JPH04342791A (ja) | ã¬ãœãªã³ | |
JP3797503B2 (ja) | ã¬ãœãªã³ãšã³ãžã³çšçææ²¹ | |
JPH07179868A (ja) | å çæ©é¢çšçææ²¹çµæç© | |
JP2001288483A (ja) | ç¡éã¬ãœãªã³çµæç©ããã³ãã®è£œé æ¹æ³ | |
JPS63317591A (ja) | é«æ§èœçææ²¹ | |
JP4155752B2 (ja) | çææ²¹çµæç© | |
JP4881638B2 (ja) | ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³åã³ãã®è£œé æ¹æ³ | |
JP3159495B2 (ja) | ã¬ãœãªã³ | |
JPS63289094A (ja) | ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³ | |
JP2886720B2 (ja) | ã¬ãœãªã³ | |
JPH03263493A (ja) | ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³ | |
JP4007528B2 (ja) | ã¬ãœãªã³ | |
JP2710603B2 (ja) | é«æ§èœçææ²¹ | |
JP4808519B2 (ja) | ç¡éé«ãªã¯ã¿ã³äŸ¡ã¬ãœãªã³åã³ãã®è£œé æ¹æ³ | |
JPS63317592A (ja) | é«æ§èœçææ²¹ã®è£œé æ¹æ³ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090809 Year of fee payment: 16 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100809 Year of fee payment: 17 |
|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100809 Year of fee payment: 17 |