ES2281145T3 - Proceso de deshidrociclacion con separacion de dimetilbutano corriente abajo. - Google Patents

Proceso de deshidrociclacion con separacion de dimetilbutano corriente abajo. Download PDF

Info

Publication number: ES2281145T3
Authority: ES; Spain
Prior art keywords: dimethylbutanes; dehydrocycling; hydrocarbons; zeolite; catalyst
Prior art date: 1998-12-09
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

Application number

ES98962992T

Other languages

English (en)

Spanish (es)

Inventor

David H. Witte

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Chevron Phillips Chemical Co LLC

Chevron Phillips Chemical Co LP

Original Assignee

Chevron Phillips Chemical Co LLC

Chevron Phillips Chemical Co LP

Priority date (The priority date 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 date listed.)

1998-12-09

Filing date

1998-12-09

Publication date

2007-09-16

1998-12-09 Application filed by Chevron Phillips Chemical Co LLC, Chevron Phillips Chemical Co LP filed Critical Chevron Phillips Chemical Co LLC

2007-09-16 Application granted granted Critical

2007-09-16 Publication of ES2281145T3 publication Critical patent/ES2281145T3/es

2018-12-09 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 2,3-dimethylbutane Chemical compound CC(C)C(C)C ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 0.000 title claims abstract description 95
238000000034 method Methods 0.000 title claims abstract description 49
238000000926 separation method Methods 0.000 title claims description 58
AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 title abstract description 9
238000006243 chemical reaction Methods 0.000 claims abstract description 101
239000010457 zeolite Substances 0.000 claims abstract description 88
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 80
229910021536 Zeolite Inorganic materials 0.000 claims abstract description 74
239000003054 catalyst Substances 0.000 claims abstract description 69
229930195733 hydrocarbon Natural products 0.000 claims abstract description 55
150000002430 hydrocarbons Chemical class 0.000 claims abstract description 37
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 27
229910052697 platinum Inorganic materials 0.000 claims abstract description 13
238000004064 recycling Methods 0.000 claims abstract description 6
150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 58
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 28
229910052751 metal Inorganic materials 0.000 claims description 18
239000002184 metal Substances 0.000 claims description 18
125000003118 aryl group Chemical group 0.000 claims description 17
238000004821 distillation Methods 0.000 claims description 16
238000000605 extraction Methods 0.000 claims description 12
229910000323 aluminium silicate Inorganic materials 0.000 claims description 10
239000002904 solvent Substances 0.000 claims description 10
239000003377 acid catalyst Substances 0.000 claims description 8
229910052680 mordenite Inorganic materials 0.000 claims description 5
150000001768 cations Chemical class 0.000 description 21
239000000203 mixture Substances 0.000 description 18
239000000047 product Substances 0.000 description 18
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 17
-1 potassium cations Chemical class 0.000 description 16
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 14
239000004215 Carbon black (E152) Substances 0.000 description 13
239000011734 sodium Substances 0.000 description 13
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
229910052739 hydrogen Inorganic materials 0.000 description 11
239000001257 hydrogen Substances 0.000 description 11
238000007670 refining Methods 0.000 description 11
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
229910052663 cancrinite Inorganic materials 0.000 description 9
239000013078 crystal Substances 0.000 description 9
229910052700 potassium Inorganic materials 0.000 description 9
239000011591 potassium Substances 0.000 description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 8
238000010586 diagram Methods 0.000 description 8
239000002808 molecular sieve Substances 0.000 description 8
239000011148 porous material Substances 0.000 description 8
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 8
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 7
239000012188 paraffin wax Substances 0.000 description 7
239000000377 silicon dioxide Substances 0.000 description 7
238000009835 boiling Methods 0.000 description 6
150000002739 metals Chemical class 0.000 description 6
229910052708 sodium Inorganic materials 0.000 description 6
239000002253 acid Substances 0.000 description 5
230000002378 acidificating effect Effects 0.000 description 5
229910052784 alkaline earth metal Inorganic materials 0.000 description 5
150000001342 alkaline earth metals Chemical class 0.000 description 5
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical class [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 4
238000002441 X-ray diffraction Methods 0.000 description 4
229910052788 barium Inorganic materials 0.000 description 4
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 4
239000002585 base Substances 0.000 description 4
229910052792 caesium Inorganic materials 0.000 description 4
TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 4
238000004517 catalytic hydrocracking Methods 0.000 description 4
229910052809 inorganic oxide Inorganic materials 0.000 description 4
GDOPTJXRTPNYNR-UHFFFAOYSA-N methylcyclopentane Chemical compound CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 4
239000000376 reactant Substances 0.000 description 4
229910052701 rubidium Inorganic materials 0.000 description 4
IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 4
PFEOZHBOMNWTJB-UHFFFAOYSA-N 3-methylpentane Chemical class CCC(C)CC PFEOZHBOMNWTJB-UHFFFAOYSA-N 0.000 description 3
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
239000007864 aqueous solution Substances 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
150000004820 halides Chemical class 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
238000005342 ion exchange Methods 0.000 description 3
238000006317 isomerization reaction Methods 0.000 description 3
239000007788 liquid Substances 0.000 description 3
239000000463 material Substances 0.000 description 3
229910052760 oxygen Inorganic materials 0.000 description 3
239000001301 oxygen Substances 0.000 description 3
239000011541 reaction mixture Substances 0.000 description 3
238000002407 reforming Methods 0.000 description 3
238000007363 ring formation reaction Methods 0.000 description 3
235000012239 silicon dioxide Nutrition 0.000 description 3
229910052717 sulfur Inorganic materials 0.000 description 3
239000011593 sulfur Substances 0.000 description 3
238000003786 synthesis reaction Methods 0.000 description 3
238000011144 upstream manufacturing Methods 0.000 description 3
HNRMPXKDFBEGFZ-UHFFFAOYSA-N 2,2-dimethylbutane Chemical compound CCC(C)(C)C HNRMPXKDFBEGFZ-UHFFFAOYSA-N 0.000 description 2
229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
229910002651 NO3 Inorganic materials 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
229910004298 SiO 2 Inorganic materials 0.000 description 2
239000004115 Sodium Silicate Substances 0.000 description 2
229910052783 alkali metal Inorganic materials 0.000 description 2
150000001340 alkali metals Chemical class 0.000 description 2
238000005899 aromatization reaction Methods 0.000 description 2
229910052791 calcium Inorganic materials 0.000 description 2
239000011575 calcium Substances 0.000 description 2
229910052681 coesite Inorganic materials 0.000 description 2
239000008119 colloidal silica Substances 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000005336 cracking Methods 0.000 description 2
229910052906 cristobalite Inorganic materials 0.000 description 2
230000037213 diet Effects 0.000 description 2
235000005911 diet Nutrition 0.000 description 2
229910052741 iridium Inorganic materials 0.000 description 2
GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 2
LCEDQNDDFOCWGG-UHFFFAOYSA-N morpholine-4-carbaldehyde Chemical compound O=CN1CCOCC1 LCEDQNDDFOCWGG-UHFFFAOYSA-N 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
235000011118 potassium hydroxide Nutrition 0.000 description 2
229910001414 potassium ion Inorganic materials 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
229910052702 rhenium Inorganic materials 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 2
229910052911 sodium silicate Inorganic materials 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000000243 solution Substances 0.000 description 2
238000000638 solvent extraction Methods 0.000 description 2
229910052682 stishovite Inorganic materials 0.000 description 2
229910052712 strontium Inorganic materials 0.000 description 2
CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 2
229910052905 tridymite Inorganic materials 0.000 description 2
239000005995 Aluminium silicate Substances 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
239000004111 Potassium silicate Substances 0.000 description 1
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
239000003513 alkali Substances 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
235000012211 aluminium silicate Nutrition 0.000 description 1
ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
125000004429 atom Chemical group 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
238000004523 catalytic cracking Methods 0.000 description 1
230000003197 catalytic effect Effects 0.000 description 1
238000006555 catalytic reaction Methods 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
229910001919 chlorite Inorganic materials 0.000 description 1
229910052619 chlorite group Inorganic materials 0.000 description 1
QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 description 1
238000004939 coking Methods 0.000 description 1
239000010779 crude oil Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000018044 dehydration Effects 0.000 description 1
238000006297 dehydration reaction Methods 0.000 description 1
238000006356 dehydrogenation reaction Methods 0.000 description 1
229910003460 diamond Inorganic materials 0.000 description 1
239000010432 diamond Substances 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
229910052675 erionite Inorganic materials 0.000 description 1
238000000895 extractive distillation Methods 0.000 description 1
238000005194 fractionation Methods 0.000 description 1
239000003517 fume Substances 0.000 description 1
239000000499 gel Substances 0.000 description 1
229910052732 germanium Inorganic materials 0.000 description 1
GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
239000011521 glass Substances 0.000 description 1
229910001683 gmelinite Inorganic materials 0.000 description 1
238000005470 impregnation Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000012452 mother liquor Substances 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
229910000510 noble metal Inorganic materials 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
231100000572 poisoning Toxicity 0.000 description 1
230000000607 poisoning effect Effects 0.000 description 1
NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 1
235000019353 potassium silicate Nutrition 0.000 description 1
229910052913 potassium silicate Inorganic materials 0.000 description 1
KVOIJEARBNBHHP-UHFFFAOYSA-N potassium;oxido(oxo)alumane Chemical compound [K+].[O-][Al]=O KVOIJEARBNBHHP-UHFFFAOYSA-N 0.000 description 1
WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
229910052703 rhodium Inorganic materials 0.000 description 1
239000010948 rhodium Substances 0.000 description 1
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
239000004576 sand Substances 0.000 description 1
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
229910001388 sodium aluminate Inorganic materials 0.000 description 1
235000011121 sodium hydroxide Nutrition 0.000 description 1
229910001415 sodium ion Inorganic materials 0.000 description 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
150000004684 trihydrates Chemical class 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G61/00—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen
- C10G61/02—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural serial stages only
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G35/00—Reforming naphtha
- C10G35/04—Catalytic reforming
- C10G35/06—Catalytic reforming characterised by the catalyst used
- C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G35/00—Reforming naphtha
- C10G35/04—Catalytic reforming
- C10G35/06—Catalytic reforming characterised by the catalyst used
- C10G35/095—Catalytic reforming characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G61/00—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen
- C10G61/02—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural serial stages only
- C10G61/04—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural serial stages only the refining step being an extraction

Landscapes

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)
Crystallography & Structural Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

ES98962992T 1998-12-09 1998-12-09 Proceso de deshidrociclacion con separacion de dimetilbutano corriente abajo. Expired - Lifetime ES2281145T3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US1998/026134 WO2000034417A1 (en)	1998-12-09	1998-12-09	Dehydrocyclization process with downstream dimethylbutane removal

Publications (1)

Publication Number	Publication Date
ES2281145T3 true ES2281145T3 (es)	2007-09-16

Family

ID=22268450

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES98962992T Expired - Lifetime ES2281145T3 (es)	1998-12-09	1998-12-09	Proceso de deshidrociclacion con separacion de dimetilbutano corriente abajo.

Country Status (10)

Country	Link
EP (1)	EP1144550B1 (de)
JP (1)	JP2002531683A (de)
KR (1)	KR100601258B1 (de)
AT (1)	ATE356859T1 (de)
AU (1)	AU1810999A (de)
CA (1)	CA2356632C (de)
DE (1)	DE69837351T2 (de)
ES (1)	ES2281145T3 (de)
MX (1)	MXPA01005894A (de)
WO (1)	WO2000034417A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9266091B2 (en) *	2012-03-29	2016-02-23	Uop Llc	Reforming catalysts with tuned acidity for maximum aromatics yield
US11834615B2 (en)	2019-12-03	2023-12-05	Saudi Arabian Oil Company	Staged catalytic reforming process
US11268037B2 (en)	2020-02-13	2022-03-08	Saudi Arabian Oil Company	Process and system for hydrodearylation and hydrogenation of aromatic complex bottoms
US11248173B2 (en)	2020-02-13	2022-02-15	Saudi Arabian Oil Company	Process and system for catalytic conversion of aromatic complex bottoms
US11149220B2 (en)	2020-02-13	2021-10-19	Saudi Arabian Oil Company	Process and system for hydrogenation, hydrocracking and catalytic conversion of aromatic complex bottoms
US11279888B2 (en)	2020-02-13	2022-03-22	Saudi Arabian Oil Company	Process and system for hydrogenation of aromatic complex bottoms
US11591526B1 (en)	2022-01-31	2023-02-28	Saudi Arabian Oil Company	Methods of operating fluid catalytic cracking processes to increase coke production

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3070637A (en) *	1959-08-03	1962-12-25	Sun Oil Co	Preparation of benzene and toluene
US4650565A (en) *	1982-09-29	1987-03-17	Chevron Research Company	Dehydrocyclization process
US4897177A (en) *	1988-03-23	1990-01-30	Exxon Chemical Patents Inc.	Process for reforming a hydrocarbon fraction with a limited C9 + content
EP0335540B1 (de) *	1988-03-31	1994-08-24	Exxon Chemical Patents Inc.	Verfahren zum Reformieren einer dimethylbutanfreien Kohlenwasserstofffraktion
WO1994002438A1 (en) *	1992-07-24	1994-02-03	Chevron Chemical Company	Reforming process for producing high-purity benzene
ES2127882T3 (es) *	1993-06-15	1999-05-01	Shell Int Research	Procedimiento de mejora de una carga hidrocarbonada.
US5877367A (en) *	1996-12-17	1999-03-02	Chevron Chemical Company	Dehydrocyclization process with downstream dimethylbutane removal

1998
- 1998-12-09 ES ES98962992T patent/ES2281145T3/es not_active Expired - Lifetime
- 1998-12-09 EP EP98962992A patent/EP1144550B1/de not_active Expired - Lifetime
- 1998-12-09 CA CA2356632A patent/CA2356632C/en not_active Expired - Fee Related
- 1998-12-09 MX MXPA01005894A patent/MXPA01005894A/es not_active IP Right Cessation
- 1998-12-09 DE DE69837351T patent/DE69837351T2/de not_active Expired - Lifetime
- 1998-12-09 AU AU18109/99A patent/AU1810999A/en not_active Abandoned
- 1998-12-09 WO PCT/US1998/026134 patent/WO2000034417A1/en not_active Ceased
- 1998-12-09 AT AT98962992T patent/ATE356859T1/de not_active IP Right Cessation
- 1998-12-09 JP JP2000586852A patent/JP2002531683A/ja active Pending
- 1998-12-09 KR KR1020017007235A patent/KR100601258B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69837351D1 (de)	2007-04-26
ATE356859T1 (de)	2007-04-15
EP1144550B1 (de)	2007-03-14
AU1810999A (en)	2000-06-26
WO2000034417A1 (en)	2000-06-15
KR100601258B1 (ko)	2006-07-14
KR20010112229A (ko)	2001-12-20
EP1144550A1 (de)	2001-10-17
CA2356632A1 (en)	2000-06-15
CA2356632C (en)	2010-07-20
DE69837351T2 (de)	2008-04-10
JP2002531683A (ja)	2002-09-24
MXPA01005894A (es)	2002-04-24

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