JPH05508151A - 液体オニウムポリ(フッ化水素)を使用する環境上安全な接触アルキル化 - Google Patents
液体オニウムポリ(フッ化水素)を使用する環境上安全な接触アルキル化Info
- Publication number
- JPH05508151A JPH05508151A JP91508649A JP50864991A JPH05508151A JP H05508151 A JPH05508151 A JP H05508151A JP 91508649 A JP91508649 A JP 91508649A JP 50864991 A JP50864991 A JP 50864991A JP H05508151 A JPH05508151 A JP H05508151A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- carbon atoms
- reaction
- alkylation
- cocatalyst
- 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.)
- Granted
Links
- -1 poly(hydrogen fluoride) Polymers 0.000 title claims description 25
- 239000007788 liquid Substances 0.000 title claims description 13
- 238000003442 catalytic alkylation reaction Methods 0.000 title description 2
- 238000000034 method Methods 0.000 claims description 29
- 238000005804 alkylation reaction Methods 0.000 claims description 24
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 22
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims description 22
- 230000029936 alkylation Effects 0.000 claims description 18
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims description 16
- 239000003054 catalyst Substances 0.000 claims description 13
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 12
- 125000004432 carbon atom Chemical group C* 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 229930195733 hydrocarbon Natural products 0.000 claims description 11
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 9
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 8
- 239000002841 Lewis acid Substances 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 8
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 claims description 8
- 239000001282 iso-butane Substances 0.000 claims description 8
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 claims description 8
- 239000011541 reaction mixture Substances 0.000 claims description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 7
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 claims description 6
- 239000007809 chemical reaction catalyst Substances 0.000 claims description 6
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 6
- DPBLXKKOBLCELK-UHFFFAOYSA-N pentan-1-amine Chemical compound CCCCCN DPBLXKKOBLCELK-UHFFFAOYSA-N 0.000 claims description 6
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 6
- 239000012429 reaction media Substances 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 5
- 229920000877 Melamine resin Polymers 0.000 claims description 5
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 claims description 5
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 claims description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- 229940100684 pentylamine Drugs 0.000 claims description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims 3
- 150000007513 acids Chemical class 0.000 claims 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims 2
- PFJOTFSIBVZGPK-UHFFFAOYSA-N 1-ethyl-2-methylhydrazine Chemical compound CCNNC PFJOTFSIBVZGPK-UHFFFAOYSA-N 0.000 claims 1
- AOKYJAAYDKAMJZ-UHFFFAOYSA-N 2-methylpyridine;pyridine Chemical compound C1=CC=NC=C1.CC1=CC=CC=N1 AOKYJAAYDKAMJZ-UHFFFAOYSA-N 0.000 claims 1
- BAVYZALUXZFZLV-UHFFFAOYSA-O Methylammonium ion Chemical compound [NH3+]C BAVYZALUXZFZLV-UHFFFAOYSA-O 0.000 claims 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 claims 1
- 239000004312 hexamethylene tetramine Substances 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 235000013847 iso-butane Nutrition 0.000 description 5
- 229940035415 isobutane Drugs 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 3
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 229910015900 BF3 Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000001273 butane Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012025 fluorinating agent Substances 0.000 description 2
- 150000002222 fluorine compounds Chemical class 0.000 description 2
- 150000007517 lewis acids Chemical class 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000003930 superacid Substances 0.000 description 2
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 description 1
- JEAKTLDJVSMBKC-UHFFFAOYSA-N 2-methylpropane;2-methylprop-1-ene Chemical group CC(C)C.CC(C)=C JEAKTLDJVSMBKC-UHFFFAOYSA-N 0.000 description 1
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 1
- 239000007848 Bronsted acid Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- UBGLVJVWWRDJDL-UHFFFAOYSA-K [B+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F Chemical compound [B+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F UBGLVJVWWRDJDL-UHFFFAOYSA-K 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- GUNJVIDCYZYFGV-UHFFFAOYSA-K antimony trifluoride Chemical compound F[Sb](F)F GUNJVIDCYZYFGV-UHFFFAOYSA-K 0.000 description 1
- YBGKQGSCGDNZIB-UHFFFAOYSA-N arsenic pentafluoride Chemical compound F[As](F)(F)(F)F YBGKQGSCGDNZIB-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 238000003682 fluorination reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000001030 gas--liquid chromatography Methods 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- AOLPZAHRYHXPLR-UHFFFAOYSA-I pentafluoroniobium Chemical compound F[Nb](F)(F)(F)F AOLPZAHRYHXPLR-UHFFFAOYSA-I 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- OBCUTHMOOONNBS-UHFFFAOYSA-N phosphorus pentafluoride Chemical compound FP(F)(F)(F)F OBCUTHMOOONNBS-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- YRGLXIVYESZPLQ-UHFFFAOYSA-I tantalum pentafluoride Chemical compound F[Ta](F)(F)(F)F YRGLXIVYESZPLQ-UHFFFAOYSA-I 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/56—Addition to acyclic hydrocarbons
- C07C2/58—Catalytic processes
- C07C2/62—Catalytic processes with acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/56—Addition to acyclic hydrocarbons
- C07C2/58—Catalytic processes
- C07C2/60—Catalytic processes with halides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/08—Halides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/08—Halides
- C07C2527/12—Fluorides
- C07C2527/1206—Hydrogen fluoride
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/24—Nitrogen compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/025—Sulfonic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (20)
- 1.3−12個の炭素原子を有し、場合により1−4個の炭素原子のアルキル基 を含む脂肪族炭化水素を、2−12個の炭素原子を有し、場合により1−4個の 炭素原子のアルキル基を含むアルケニル炭化水素を用いて、反応媒体および触媒 としての液体オニウムポリフッ化水素複合体の存在下に、アルキル化生成物を形 成するのに十分な温度、圧力および時間でアルキル化する方法。
- 2.前記温度が−20℃から70℃の範囲であり、前記圧力が大気圧から200 psiの範囲である、請求項1記載の方法。
- 3.前記反応をバッチ式または連続流動条件下で行う、請求項1記載の方法。
- 4.脂肪族炭化水素対アルケニル炭化水素の重量比が約2:1から10:1の範 囲である、請求項1記載の方法。
- 5.前記ポリフッ化水素複合体が約5−30重量%のアンモニウム、メチルアミ ン、エチルアミン、プロピルアミン、ブチルアミン、ペンチルアミン、ピリジン 、ピコリン、トリエタノールアミン、メラミン、またはヘキサメチレンテトラミ ンのうちの1種と、約70−95重1%のフッ化水素を含む、請求項1記載の方 法。
- 6.前記アルケニル化合物を脂肪族炭化水素と触媒複合体の混合物に少しずつ加 える、請求項1記載の方法。
- 7.前記反応混合物に助触媒を加えることをさらに含む、請求項1記載の方法。
- 8.前記助触媒がルイス酸ハロゲン化物、バーフルオロスルホネート、またはバ ーフルオロアルカンスルホン酸である、請求項7記載の方法。
- 9.前記助触媒が前記反応混合物の約0.1−10重量%の量で存在する、請求 項7記載の方法。
- 10.反応媒体および触媒としての液体オニウムポリフッ化水素複合体の存在下 に、−20℃から70℃の範囲の温度および大気圧から200psiの範囲の圧 力で、ハイオクタンアルキル化生成物を形成するのに十分な時間、イソブタンを イソブチレンでアルキル化する方法。
- 11.前記イソブチレンをイソブタンと触媒複合体の混合物に少しずつ加える、 請求項10記載の方法。
- 12.約2:1から10:1の範囲のイソブタン/イソブチレン重量比を用いて 、前記反応をパッチ式または連続流動条件下で行う、請求項11記載の方法。
- 13.前記ポリフッ化水素複合体が約5−30重量%のアンモニウム、メチルア ミン、エチルアミン、プロピルアミン、ブチルアミン、ペンチルアミン、ピリジ ン、ピコリン、トリエタノールアミン、メラミン、またはヘキサメチレンテトラ ミンのうちの1種と、約70−95重量%のフッ化水素を含む、請求項12記載 の方法。
- 14.前記反応混合物にルイス酸ハロゲン化物、パーフルオロスルホネート、ま たはパーフルオロアルカンスルホン酸のうちの1種である助触媒を加えることを さらに含む、請求項13記載の方法。
- 15.前記助触媒がルイス酸ハロゲン化物、パーフルオロスルホネート、または パーフルオロアルカンスルホン酸のうちの1種である、請求項14記載の方法。
- 16.前記助触媒が前記反応混合物の約0.1−10重量%の量で存在する、請 求項15記載の方法。
- 17.3−12個の炭素原子を有し、場合により1−4個の炭素原子のアルキル 基を含む脂肪族炭化水素を、2−12個の炭素原子を有し、場合により1−4個 の炭素原子のアルキル基を含むアルケニル炭化水素でアルキル化する方法であっ て、脂肪族炭化水素対アルケニル炭化水素の重量比が約2:1から10:1の範 囲であり、反応媒体および触媒としての約5−30重量%のアンモニア、ピリジ ン、ピコリン、メチルアミン、エチルアミン、プロピルアミン、ブチルアミン、 トリエタノールアミン、メラミン、またはヘキサメチレンテトラミンと約70− 95重量%のフッ化水素を含む液体オニウムポリフッ化水素複合体の存在下に、 アルキル化生成物を形成するのに十分な温度、圧力および時間で該アルキル化反 応を行うことから成る上記方法。
- 18.前記反応をバッチ式または連続流動条件下で行う、請求項17記載の方法 。
- 19.前記反応混合物の約0.1−10重量%の量の助触媒をさらに含む、請求 項18記載の方法。
- 20.前記助触媒がルイス酸ハロゲン化物、パーフルオロスルホネート、または バーフルオロアルカンスルホン酸である、請求項19記載の方法。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51165590A | 1990-04-20 | 1990-04-20 | |
| US585.540 | 1990-09-20 | ||
| US07/585,540 US5073674A (en) | 1990-04-20 | 1990-09-20 | Environmentally safe catalytic alkyation using liquid onium poly (hydrogen fluorides) |
| US511.655 | 1990-09-20 | ||
| PCT/US1991/002701 WO1991016283A1 (en) | 1990-04-20 | 1991-04-19 | Environmentally safe catalytic alkylation using liquid onium poly (hydrogen fluorides) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05508151A true JPH05508151A (ja) | 1993-11-18 |
| JP2907397B2 JP2907397B2 (ja) | 1999-06-21 |
Family
ID=27057295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3508649A Expired - Fee Related JP2907397B2 (ja) | 1990-04-20 | 1991-04-19 | 液体オニウムポリ(フッ化水素)を使用する環境上安全な接触アルキル化 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5073674A (ja) |
| EP (1) | EP0592431B1 (ja) |
| JP (1) | JP2907397B2 (ja) |
| AT (1) | ATE158787T1 (ja) |
| AU (1) | AU636824B2 (ja) |
| BR (1) | BR9106362A (ja) |
| CA (1) | CA2080829C (ja) |
| DE (1) | DE69127831T2 (ja) |
| ES (1) | ES2106788T3 (ja) |
| NO (1) | NO304019B1 (ja) |
| WO (1) | WO1991016283A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003073873A (ja) * | 2001-08-31 | 2003-03-12 | Permelec Electrode Ltd | 有機エーテル化合物の電解フッ素化方法 |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5334569A (en) * | 1987-02-24 | 1994-08-02 | Nalco Chemical Company | Alkylation aid |
| US5202518A (en) * | 1991-09-18 | 1993-04-13 | Mobil Oil Corporation | Liquid acid alkylation catalyst and isoparaffin:olefin alkylation process |
| US5569807A (en) * | 1992-05-01 | 1996-10-29 | Phillips Petroleum Company | Isoparaffin-olefin alkylation |
| EP0796657B1 (en) | 1991-06-21 | 2002-01-16 | Phillips Petroleum Company | Alkylation catalyst containing hydrofluoric acid and a sulfone |
| US5196628A (en) * | 1991-06-21 | 1993-03-23 | Mobil Oil Corporation | Liquid acid alkylation catalyst and isoparaffin:olefin alkylation process |
| US5534657A (en) * | 1991-06-21 | 1996-07-09 | Phillips Petroleum Company | Isoparaffin-olefin alkylation |
| US5292982A (en) * | 1991-06-21 | 1994-03-08 | Mobil Oil Corporation | Liquid acid alkylation catalyst and isoparaffin-olefin alkylation process |
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-
1990
- 1990-09-20 US US07/585,540 patent/US5073674A/en not_active Expired - Lifetime
-
1991
- 1991-04-19 EP EP91919023A patent/EP0592431B1/en not_active Expired - Lifetime
- 1991-04-19 WO PCT/US1991/002701 patent/WO1991016283A1/en not_active Ceased
- 1991-04-19 CA CA002080829A patent/CA2080829C/en not_active Expired - Lifetime
- 1991-04-19 JP JP3508649A patent/JP2907397B2/ja not_active Expired - Fee Related
- 1991-04-19 AT AT91919023T patent/ATE158787T1/de active
- 1991-04-19 ES ES91919023T patent/ES2106788T3/es not_active Expired - Lifetime
- 1991-04-19 DE DE69127831T patent/DE69127831T2/de not_active Expired - Lifetime
- 1991-04-19 AU AU77739/91A patent/AU636824B2/en not_active Expired
- 1991-04-19 BR BR919106362A patent/BR9106362A/pt not_active Application Discontinuation
-
1992
- 1992-10-15 NO NO924002A patent/NO304019B1/no not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003073873A (ja) * | 2001-08-31 | 2003-03-12 | Permelec Electrode Ltd | 有機エーテル化合物の電解フッ素化方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| NO924002D0 (no) | 1992-10-15 |
| ES2106788T3 (es) | 1997-11-16 |
| NO304019B1 (no) | 1998-10-12 |
| DE69127831T2 (de) | 1998-02-19 |
| EP0592431A4 (en) | 1993-06-07 |
| AU7773991A (en) | 1991-11-11 |
| AU636824B2 (en) | 1993-05-06 |
| EP0592431A1 (en) | 1994-04-20 |
| DE69127831D1 (de) | 1997-11-06 |
| EP0592431B1 (en) | 1997-10-01 |
| WO1991016283A1 (en) | 1991-10-31 |
| BR9106362A (pt) | 1993-04-27 |
| ATE158787T1 (de) | 1997-10-15 |
| CA2080829A1 (en) | 1991-10-21 |
| NO924002L (no) | 1992-10-15 |
| US5073674A (en) | 1991-12-17 |
| CA2080829C (en) | 1997-11-04 |
| JP2907397B2 (ja) | 1999-06-21 |
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