GB1102356A - Hydroforming operations - Google Patents

Hydroforming operations

Info

Publication number
GB1102356A
GB1102356A GB148466A GB148466A GB1102356A GB 1102356 A GB1102356 A GB 1102356A GB 148466 A GB148466 A GB 148466A GB 148466 A GB148466 A GB 148466A GB 1102356 A GB1102356 A GB 1102356A
Authority
GB
United Kingdom
Prior art keywords
hydroforming
hydroformate
liquid
ultraviolet
absorbency value
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
Application number
GB148466A
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB1102356A publication Critical patent/GB1102356A/en
Expired legal-status Critical Current

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
    • C10G35/00—Reforming naphtha
    • C10G35/24—Controlling or regulating of reforming operations

Abstract

A method of controlling catalytic hydroforming of hydrocarbons to minimise coke formation on catalyst comprises contacting a hydrogen-naphtha mixture with a hydroforming catalyst under hydroforming conditions to produce hydroformate, separating gas from liquid hydroformate, passing a portion of the liquid hydroformate through an ultraviolet analyser to determine the ultraviolet absorbency value at a wavelength between 319 and 430 mm , and employing said absorbency value to adjust a process variable in the catalytic hydroforming process. The variable controlled may be temperature, space velocity, feed boiling range, feed contamination level or water content.
GB148466A 1965-01-25 1966-01-12 Hydroforming operations Expired GB1102356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42763765A 1965-01-25 1965-01-25

Publications (1)

Publication Number Publication Date
GB1102356A true GB1102356A (en) 1968-02-07

Family

ID=23695654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB148466A Expired GB1102356A (en) 1965-01-25 1966-01-12 Hydroforming operations

Country Status (1)

Country Link
GB (1) GB1102356A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008014428A2 (en) * 2006-07-28 2008-01-31 Chevron Phillips Chemical Company Lp Method of enhancing an aromatization catalyst

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008014428A2 (en) * 2006-07-28 2008-01-31 Chevron Phillips Chemical Company Lp Method of enhancing an aromatization catalyst
WO2008014428A3 (en) * 2006-07-28 2008-11-06 Chevron Phillips Chemical Co Method of enhancing an aromatization catalyst
US7932425B2 (en) 2006-07-28 2011-04-26 Chevron Phillips Chemical Company Lp Method of enhancing an aromatization catalyst
AU2007279207B2 (en) * 2006-07-28 2012-02-23 Chevron Phillips Chemical Company Lp Method of enhancing an aromatization catalyst
EP2383326A3 (en) * 2006-07-28 2012-08-22 Chevron Phillips Chemical Company Lp Method of enhancing an aromatization catalyst
US8362310B2 (en) 2006-07-28 2013-01-29 Chevron Phillips Chemical Company Lp Method of enhancing an aromatization catalyst
RU2476412C2 (en) * 2006-07-28 2013-02-27 Шеврон Филлипс Кемикал Компани Лп Method of improving aromatisation catalyst
AU2007279207C1 (en) * 2006-07-28 2013-06-20 Chevron Phillips Chemical Company Lp Method of enhancing an aromatization catalyst
US8569555B2 (en) 2006-07-28 2013-10-29 Chevron Phillips Chemical Company Lp Method of enhancing an aromatization catalyst

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