FR2093068A5 - Catalytic conversion process - Google Patents

Catalytic conversion process

Info

Publication number
FR2093068A5
FR2093068A5 FR7019963A FR7019963A FR2093068A5 FR 2093068 A5 FR2093068 A5 FR 2093068A5 FR 7019963 A FR7019963 A FR 7019963A FR 7019963 A FR7019963 A FR 7019963A FR 2093068 A5 FR2093068 A5 FR 2093068A5
Authority
FR
France
Prior art keywords
zone
hydrocarbons
stream
conversion
steam
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
FR7019963A
Other languages
French (fr)
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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products 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 Universal Oil Products Co filed Critical Universal Oil Products Co
Priority to FR7019963A priority Critical patent/FR2093068A5/en
Application granted granted Critical
Publication of FR2093068A5 publication Critical patent/FR2093068A5/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
    • C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
    • C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
    • C07C15/46—Styrene; Ring-alkylated styrenes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes

Abstract

A process for the endothermic catalytic conversion of hydrocarbons in a conversion zone comprises passing hydrocarbons into the zone under conversion conditions including the presence of specified steam; removing from the zone a total effluent stream comprising converted hydrocarbons, unconverted hydrocarbons, and steam; cooling the effluent and separating an aqueous stream contaminated with hydrocarbons and a hydrocarbon stream, recovering conversion product from the hydrocarbon stream passing the aqueous stream into a treating zone and removing a portion of the contaminants; introducing the treated aqueous stream into a filtration zone and substantially removing the remaining contaminants from the stream and producing a purified condensate; producing steam from the purified condensate; and returning at least part of the produced steam to the conversion zone.
FR7019963A 1970-06-01 1970-06-01 Catalytic conversion process Expired FR2093068A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7019963A FR2093068A5 (en) 1970-06-01 1970-06-01 Catalytic conversion process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7019963A FR2093068A5 (en) 1970-06-01 1970-06-01 Catalytic conversion process

Publications (1)

Publication Number Publication Date
FR2093068A5 true FR2093068A5 (en) 1972-01-28

Family

ID=9056468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7019963A Expired FR2093068A5 (en) 1970-06-01 1970-06-01 Catalytic conversion process

Country Status (1)

Country Link
FR (1) FR2093068A5 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse