EG18180A - Integrated h.f.regeneration in aromatic hydrocarbon alkylation process - Google Patents

Integrated h.f.regeneration in aromatic hydrocarbon alkylation process

Info

Publication number
EG18180A
EG18180A EG593/84A EG59384A EG18180A EG 18180 A EG18180 A EG 18180A EG 593/84 A EG593/84 A EG 593/84A EG 59384 A EG59384 A EG 59384A EG 18180 A EG18180 A EG 18180A
Authority
EG
Egypt
Prior art keywords
regeneration
integrated
aromatic hydrocarbon
alkylation process
hydrocarbon alkylation
Prior art date
Application number
EG593/84A
Other languages
English (en)
Original Assignee
Uop Inc
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 Uop Inc filed Critical Uop Inc
Application granted granted Critical
Publication of EG18180A publication Critical patent/EG18180A/xx

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
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C07C2/68—Catalytic processes with halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/107—Monocyclic hydrocarbons having saturated side-chain containing at least six carbon atoms, e.g. detergent alkylates
    • 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
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C07C2/70—Catalytic processes with acids
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

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)
EG593/84A 1983-09-22 1984-09-22 Integrated h.f.regeneration in aromatic hydrocarbon alkylation process EG18180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/534,912 US4467128A (en) 1983-09-22 1983-09-22 Integrated HF regeneration in aromatic hydrocarbon alkylation process

Publications (1)

Publication Number Publication Date
EG18180A true EG18180A (en) 1992-08-30

Family

ID=24132038

Family Applications (1)

Application Number Title Priority Date Filing Date
EG593/84A EG18180A (en) 1983-09-22 1984-09-22 Integrated h.f.regeneration in aromatic hydrocarbon alkylation process

Country Status (12)

Country Link
US (1) US4467128A (xx)
EP (1) EP0137288B1 (xx)
JP (1) JPS6092226A (xx)
KR (1) KR860001849B1 (xx)
BG (1) BG49272A3 (xx)
BR (1) BR8404745A (xx)
DE (1) DE3470155D1 (xx)
EG (1) EG18180A (xx)
ES (1) ES8602568A1 (xx)
PH (1) PH20856A (xx)
YU (1) YU44467B (xx)
ZA (1) ZA846936B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5185485A (en) * 1991-06-28 1993-02-09 Monsanto Company Process for preparing alkylbenzene
US6995127B1 (en) 1996-02-08 2006-02-07 Huntsman Petrochemical Corporation Alkyl toluene sulfonate detergent
US6630430B1 (en) 1996-02-08 2003-10-07 Huntsman Petrochemical Corporation Fuel and oil detergents
US6849588B2 (en) * 1996-02-08 2005-02-01 Huntsman Petrochemical Corporation Structured liquids made using LAB sulfonates of varied 2-isomer content
US6562776B1 (en) 1996-02-08 2003-05-13 Huntsman Petrochemical Corporation Solid alkylbenzene sulfonates and cleaning compositions having enhanced water hardness tolerance
CN101599868B (zh) 2008-06-02 2011-12-28 华为技术有限公司 Tcm路径搜索、创建方法及路径搜索、创建管理系统
JP2012171987A (ja) 2011-02-17 2012-09-10 Fujifilm Corp インク組成物、インクセット、及び画像形成方法
US10858600B2 (en) * 2018-08-22 2020-12-08 Exxonmobil Research And Engineering Company Manufacturing a base stock
US10889769B2 (en) * 2018-08-22 2021-01-12 Exxonmobil Research And Engineering Company Manufacturing a base stock from ethanol
US10843980B2 (en) * 2018-08-22 2020-11-24 Exxonmobil Research And Engineering Company Manufacturing a base stock from ethanol
US10815439B2 (en) * 2018-08-22 2020-10-27 Exxonmobil Research And Engineering Company Manufacturing hydrocarbons
US10858599B2 (en) * 2018-08-22 2020-12-08 Exxonmobil Research And Engineering Company Manufacturing hydrocarbons

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507766A (en) * 1947-06-09 1950-05-16 Phillips Petroleum Co Production of alkyl benzenes
US3494971A (en) * 1969-04-18 1970-02-10 Universal Oil Prod Co Process for the production of a monoalkylated aromatic hydrocarbon
US4195191A (en) * 1973-05-14 1980-03-25 Uop Inc. Non-regenerative HF alkylation process
US3950448A (en) * 1975-02-24 1976-04-13 Universal Oil Products Company Detergent-grade alkylate production
US4225737A (en) * 1979-04-23 1980-09-30 Uop Inc. Alkylation process
US4237327A (en) * 1979-10-09 1980-12-02 Uop Inc. Process for HF-catalyzed alkylation of aromatic hydrocarbons
US4237328A (en) * 1979-10-09 1980-12-02 Uop Inc. Process for HF-catalyzed alkylation of aromatic hydrocarbons
US4239931A (en) * 1979-11-05 1980-12-16 Uop Inc. HF Alkylatior process

Also Published As

Publication number Publication date
ES536119A0 (es) 1985-12-01
EP0137288B1 (en) 1988-03-30
YU163184A (en) 1987-04-30
BG49272A3 (en) 1991-09-16
JPS6092226A (ja) 1985-05-23
BR8404745A (pt) 1985-08-13
ES8602568A1 (es) 1985-12-01
EP0137288A1 (en) 1985-04-17
PH20856A (en) 1987-05-19
YU44467B (en) 1990-08-31
JPH03853B2 (xx) 1991-01-09
DE3470155D1 (en) 1988-05-05
US4467128A (en) 1984-08-21
KR850002452A (ko) 1985-05-13
ZA846936B (en) 1985-04-24
KR860001849B1 (ko) 1986-10-24

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