EA199801022A2 - Способ удаления алкилгалогенидов из жидкого потока углеводородов - Google Patents

Способ удаления алкилгалогенидов из жидкого потока углеводородов

Info

Publication number
EA199801022A2
EA199801022A2 EA199801022A EA199801022A EA199801022A2 EA 199801022 A2 EA199801022 A2 EA 199801022A2 EA 199801022 A EA199801022 A EA 199801022A EA 199801022 A EA199801022 A EA 199801022A EA 199801022 A2 EA199801022 A2 EA 199801022A2
Authority
EA
Eurasian Patent Office
Prior art keywords
removal
alkyl halides
flow
acid substance
isoalkane
Prior art date
Application number
EA199801022A
Other languages
English (en)
Other versions
EA002589B1 (ru
EA199801022A3 (ru
Inventor
Свен Ивар Хоммельтофт
Карстен Лаурентс
Аннемари Бауер
Original Assignee
Хальдор Топсеэ А/С
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.)
Filing date
Publication date
Application filed by Хальдор Топсеэ А/С filed Critical Хальдор Топсеэ А/С
Publication of EA199801022A2 publication Critical patent/EA199801022A2/ru
Publication of EA199801022A3 publication Critical patent/EA199801022A3/ru
Publication of EA002589B1 publication Critical patent/EA002589B1/ru

Links

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
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/06—Metal salts, or metal salts deposited on a carrier
    • C10G29/12—Halides
    • 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
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C10G29/205—Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1081—Alkanes
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4087—Catalytic distillation

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Residential Or Office Buildings (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

Предложен способ удаления алкилгалогенидов из жидкого углеводородного субстрата взаимодействием алкилгалогенида и изоалканом и/или ароматическим углеводородом в присутствии кислотного катализатора, нанесенного на твердую подложку.
EA199801022A 1997-12-19 1998-12-18 Способ удаления алкилгалогенидов из жидкого изоалканового потока в присутствии кислотного вещества EA002589B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK199701494A DK149497A (da) 1997-12-19 1997-12-19 Fremstilling til fjernelse af alkylhalider fra en carbonstrøm

Publications (3)

Publication Number Publication Date
EA199801022A2 true EA199801022A2 (ru) 1999-08-26
EA199801022A3 EA199801022A3 (ru) 1999-12-29
EA002589B1 EA002589B1 (ru) 2002-06-27

Family

ID=8105429

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199801022A EA002589B1 (ru) 1997-12-19 1998-12-18 Способ удаления алкилгалогенидов из жидкого изоалканового потока в присутствии кислотного вещества

Country Status (12)

Country Link
US (1) US6043404A (ru)
EP (1) EP0924287B1 (ru)
JP (1) JPH11269102A (ru)
KR (1) KR19990063169A (ru)
AT (1) ATE226620T1 (ru)
CA (1) CA2256215A1 (ru)
DE (1) DE69808875T2 (ru)
DK (1) DK149497A (ru)
EA (1) EA002589B1 (ru)
ES (1) ES2186079T3 (ru)
NO (1) NO315975B1 (ru)
TW (1) TW400372B (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8093441B2 (en) 2008-12-18 2012-01-10 Exxonmobil Research And Engineering Company Removal of light fluoroalkanes from hydrocarbon streams

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463077A (en) * 1943-08-30 1949-03-01 Universal Oil Prod Co Process for treating hydrocarbon mixtures to remove halogens therefrom
US2636912A (en) * 1949-07-29 1953-04-28 Phillips Petroleum Co Dehydrofluorination of hydrocarbons
US3211802A (en) * 1962-08-09 1965-10-12 Phillips Petroleum Co Catalytic alkylation process
US3784628A (en) * 1971-07-06 1974-01-08 Phillips Petroleum Co Removing alkyl fluoride with hf acid from an alkylation hydrocarbon effluent
US3769177A (en) * 1971-11-10 1973-10-30 Monsanto Co Purification of carboxylic acids by plural stage distillation with side stream draw-offs
US4009222A (en) * 1974-11-04 1977-02-22 Uop Inc. Recovery of gaseous hydrogen fluoride stream in alkylation process
US4229611A (en) * 1979-04-11 1980-10-21 Exxon Research & Engineering Co. Isomerization alkylation systems
US4990716A (en) * 1989-06-09 1991-02-05 The Dow Chemical Company Preparation of diphenylmethanes
US5220096A (en) * 1991-06-21 1993-06-15 Mobil Oil Corporation Liquid acid alkylation catalyst composition and isoparaffin:olefin alkylation process
US5300685A (en) * 1991-11-25 1994-04-05 Hoechst Celanese Corporation Removal of halide impurities from organic liquids
US5672797A (en) * 1993-07-19 1997-09-30 Uop Alkylation of aromatics using a metal cation-modified friedel-crafts type catalyst
US5763729A (en) * 1994-11-14 1998-06-09 Uop Alkylation of alkanes with alkyl halides
US5565617A (en) * 1995-05-22 1996-10-15 Uop Process for purifying an alkylate stream

Also Published As

Publication number Publication date
NO315975B1 (no) 2003-11-24
ATE226620T1 (de) 2002-11-15
CA2256215A1 (en) 1999-06-19
US6043404A (en) 2000-03-28
EA002589B1 (ru) 2002-06-27
JPH11269102A (ja) 1999-10-05
NO985857L (no) 1999-06-21
KR19990063169A (ko) 1999-07-26
ES2186079T3 (es) 2003-05-01
TW400372B (en) 2000-08-01
DE69808875D1 (de) 2002-11-28
EA199801022A3 (ru) 1999-12-29
EP0924287A3 (en) 1999-11-24
DE69808875T2 (de) 2003-03-13
EP0924287A2 (en) 1999-06-23
EP0924287B1 (en) 2002-10-23
DK149497A (da) 1999-06-20
NO985857D0 (no) 1998-12-14

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KZ RU