ES2052086T3 - Aparato para la separacion de liquidos no miscibles. - Google Patents
Aparato para la separacion de liquidos no miscibles.Info
- Publication number
- ES2052086T3 ES2052086T3 ES90103445T ES90103445T ES2052086T3 ES 2052086 T3 ES2052086 T3 ES 2052086T3 ES 90103445 T ES90103445 T ES 90103445T ES 90103445 T ES90103445 T ES 90103445T ES 2052086 T3 ES2052086 T3 ES 2052086T3
- Authority
- ES
- Spain
- Prior art keywords
- acid
- amount
- catalyst
- reactors
- separation
- 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0096—Safety mechanisms specially adapted for settling tanks
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
EN EL PROCESO DE ALKILACION DONDE LA CANTIDAD DE CATALIZADOR ACIDO DE FLUORURO DE HIDROGENO (HF) REQUERIDA PARA MANTENER LA PROPORCION DESEADA DE ACIDO: HIDROCARBURO HT EN VARIOS REACTORES DE ALKILACION (10, 12), ESTA CONTENIDA EN LA PATE INFERIOR DE UNA VASIJA DECANTADORA COMUN (14), PODEMOS INTRODUCIR UNA MEJORA CONSISTENTE EN DIVIDIR LA PARTE INFERIOR DE LA VASIJA DECANTADORA (14) EN VARIAS CAMARAS PARA CONTENER LA CANTIDAD DESEADA DE CATALIZADOR ACIDO HF, DE FORMA QUE POR UNA VIA DE SALIDA QUE AFECTA AL SISTEMA DE MANIPULACION DEL CATALIZADOR EN UNO DE LOS REACTORES (10, 12) SOLO SE VIERTA LA CANTIDAD DE ACIDO HF LIQUIDO CONTENIDO EN UNA DE LAS CAMARAS Y NO AFECTE AL NIVEL DE ACIDO HF LIQUIDO DE LA CAMARA SIN VIA DE SALIDA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/314,676 US4962268A (en) | 1989-02-22 | 1989-02-22 | Alkylation catalyst isolation |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2052086T3 true ES2052086T3 (es) | 1994-07-01 |
Family
ID=23220960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90103445T Expired - Lifetime ES2052086T3 (es) | 1989-02-22 | 1990-02-22 | Aparato para la separacion de liquidos no miscibles. |
Country Status (32)
Country | Link |
---|---|
US (1) | US4962268A (es) |
EP (1) | EP0384457B1 (es) |
JP (1) | JPH02245204A (es) |
KR (1) | KR950008625B1 (es) |
CN (1) | CN1028091C (es) |
AR (1) | AR243776A1 (es) |
AT (1) | ATE104658T1 (es) |
AU (1) | AU625763B2 (es) |
BG (1) | BG51154A3 (es) |
BR (1) | BR9000814A (es) |
CA (1) | CA2007987A1 (es) |
CZ (1) | CZ278090B6 (es) |
DD (1) | DD292842A5 (es) |
DE (1) | DE69008218T2 (es) |
EG (1) | EG19120A (es) |
ES (1) | ES2052086T3 (es) |
FI (1) | FI98639C (es) |
HU (1) | HU209279B (es) |
IE (1) | IE63229B1 (es) |
MX (1) | MX166250B (es) |
MY (1) | MY105233A (es) |
NO (1) | NO174917C (es) |
NZ (1) | NZ232351A (es) |
PL (2) | PL163743B1 (es) |
PT (1) | PT93233B (es) |
RO (1) | RO110472B1 (es) |
RU (1) | RU2061539C1 (es) |
SA (1) | SA90110173B1 (es) |
SG (1) | SG11995G (es) |
TR (1) | TR25280A (es) |
YU (1) | YU47104B (es) |
ZA (1) | ZA90780B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5073674A (en) * | 1990-04-20 | 1991-12-17 | Olah George A | Environmentally safe catalytic alkyation using liquid onium poly (hydrogen fluorides) |
CA2040925C (en) * | 1990-04-24 | 2000-01-25 | Yoshihisa Misawa | Method of purifying polyunsaturated aliphatic compounds |
US5094823A (en) * | 1990-06-11 | 1992-03-10 | Phillips Petroleum Company | Combination acid recontactor-storage vessel |
US5143703A (en) * | 1990-12-24 | 1992-09-01 | Phillips Petroleum Company | Fluid flow control and isolation |
US8246921B2 (en) * | 2008-09-24 | 2012-08-21 | Uop Llc | Alkylation unit |
WO2012104700A1 (en) * | 2011-01-31 | 2012-08-09 | Petroliam Nasional Berhad (Petronas) | An improved separator and method for separation |
CN105233784B (zh) * | 2014-07-07 | 2017-05-24 | 中石化洛阳工程有限公司 | 一种烷基化反应器及烷基化方法 |
WO2017091352A1 (en) | 2015-11-24 | 2017-06-01 | Uop Llc | Vertical separation vessel for ionic liquid catalyzed effluent |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3005034A (en) * | 1959-07-07 | 1961-10-17 | Sinclair Refining Co | Process for alkylation utilizing effluent refrigeration |
US3158661A (en) * | 1961-05-11 | 1964-11-24 | Phillips Petroleum Co | Alkylation process and apparatus |
US3213157A (en) * | 1963-03-21 | 1965-10-19 | Phillips Petroleum Co | Catalytic alkylation method and apparatus |
US3544651A (en) * | 1968-05-02 | 1970-12-01 | Phillips Petroleum Co | Recycling acid streams to different alkylation reactions |
US3527348A (en) * | 1968-11-21 | 1970-09-08 | Henri Joseph Lalonde | Method and apparatus for separating immiscible liquids |
US3763266A (en) * | 1971-08-30 | 1973-10-02 | Phillips Petroleum Co | Alkylation utilizing surge chambers with settling chambers in a common catalyst system |
US4218575A (en) * | 1978-04-10 | 1980-08-19 | Stratford/Graham Engineering Corporation | Alkylation effluent flash vaporization with heat recovery |
US4423277A (en) * | 1982-06-25 | 1983-12-27 | Stroud William R | Alkylation process utilizing absorption refrigeration |
US4579998A (en) * | 1984-03-09 | 1986-04-01 | Phillips Petroleum Company | HF alkylation with product recycle employing two reactors |
US4579995A (en) * | 1984-06-29 | 1986-04-01 | Exxon Research And Engineering Co. | Process for the conversion of methanol to hydrocarbons |
-
1989
- 1989-02-22 US US07/314,676 patent/US4962268A/en not_active Expired - Lifetime
-
1990
- 1990-01-17 CA CA002007987A patent/CA2007987A1/en not_active Abandoned
- 1990-01-30 IE IE35290A patent/IE63229B1/en not_active IP Right Cessation
- 1990-02-01 ZA ZA90780A patent/ZA90780B/xx unknown
- 1990-02-02 NZ NZ232351A patent/NZ232351A/en unknown
- 1990-02-07 MX MX019415A patent/MX166250B/es unknown
- 1990-02-08 AU AU49294/90A patent/AU625763B2/en not_active Expired
- 1990-02-09 MY MYPI90000215A patent/MY105233A/en unknown
- 1990-02-16 KR KR1019900001931A patent/KR950008625B1/ko not_active IP Right Cessation
- 1990-02-16 JP JP2036011A patent/JPH02245204A/ja active Granted
- 1990-02-19 AR AR90316192A patent/AR243776A1/es active
- 1990-02-21 EG EG10690A patent/EG19120A/xx active
- 1990-02-21 TR TR90/0172A patent/TR25280A/xx unknown
- 1990-02-21 CN CN90100851A patent/CN1028091C/zh not_active Expired - Lifetime
- 1990-02-21 BG BG91258A patent/BG51154A3/xx unknown
- 1990-02-21 NO NO900828A patent/NO174917C/no not_active IP Right Cessation
- 1990-02-21 CZ CS90837A patent/CZ278090B6/cs not_active IP Right Cessation
- 1990-02-21 RU SU904743197A patent/RU2061539C1/ru active
- 1990-02-21 FI FI900882A patent/FI98639C/fi not_active IP Right Cessation
- 1990-02-21 DD DD90338030A patent/DD292842A5/de not_active IP Right Cessation
- 1990-02-21 HU HU90881A patent/HU209279B/hu not_active IP Right Cessation
- 1990-02-21 BR BR909000814A patent/BR9000814A/pt not_active IP Right Cessation
- 1990-02-21 RO RO144250A patent/RO110472B1/ro unknown
- 1990-02-21 YU YU33890A patent/YU47104B/sh unknown
- 1990-02-22 ES ES90103445T patent/ES2052086T3/es not_active Expired - Lifetime
- 1990-02-22 PL PL90287177A patent/PL163743B1/pl unknown
- 1990-02-22 PT PT93233A patent/PT93233B/pt active IP Right Grant
- 1990-02-22 DE DE69008218T patent/DE69008218T2/de not_active Expired - Lifetime
- 1990-02-22 EP EP90103445A patent/EP0384457B1/en not_active Expired - Lifetime
- 1990-02-22 PL PL90283924A patent/PL164911B1/pl unknown
- 1990-02-22 AT AT9090103445T patent/ATE104658T1/de not_active IP Right Cessation
- 1990-12-17 SA SA90110173A patent/SA90110173B1/ar unknown
-
1995
- 1995-01-25 SG SG11995A patent/SG11995G/en unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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