GB936899A - Method and devices for the manufacture of gases containing acetylene - Google Patents

Method and devices for the manufacture of gases containing acetylene

Info

Publication number
GB936899A
GB936899A GB159062A GB159062A GB936899A GB 936899 A GB936899 A GB 936899A GB 159062 A GB159062 A GB 159062A GB 159062 A GB159062 A GB 159062A GB 936899 A GB936899 A GB 936899A
Authority
GB
United Kingdom
Prior art keywords
bath
liquid
gases
preferably
gases containing
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
GB159062A
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.)
PRODUITS AZOTES Ste
SOC PRODUITS AZOTES SA
Original Assignee
PRODUITS AZOTES Ste
SOC PRODUITS AZOTES SA
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
Priority to FR851914A priority Critical patent/FR1300117A/en
Application filed by PRODUITS AZOTES Ste, SOC PRODUITS AZOTES SA filed Critical PRODUITS AZOTES Ste
Publication of GB936899A publication Critical patent/GB936899A/en
Application status is Expired legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/76Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen

Abstract

Gases containing acetylene are obtained by contacting hydrocarbons with a bath of molten material at 1100 DEG -1800 DEG C. and cooling the gases obtained. The hydrocarbon is preferably a gas, e.g. natural gas or may be a liquid or vapour, and is preferably preheated. It is contacted with the molten liquid by passing it through holes in the bottom of the bath or blowing it downwardly through a pipe above the bath at an angle to the horizontal so that the hydrocarbon penetrates the liquid. Suitable materials for the bath are metals, alloys and slags, e.g. molten copper, bronze or cast iron and is preferably electrically heated by inductance, resistance or arc. The gases are cooled by direct or indirect contact with a cooling fluid, e.g. water.
GB159062A 1961-02-07 1962-01-16 Method and devices for the manufacture of gases containing acetylene Expired GB936899A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR851914A FR1300117A (en) 1961-02-07 1961-02-07 Method and devices for producing acetylene containing gas from gaseous hydrocarbons

Publications (1)

Publication Number Publication Date
GB936899A true GB936899A (en) 1963-09-18

Family

ID=8748280

Family Applications (1)

Application Number Title Priority Date Filing Date
GB159062A Expired GB936899A (en) 1961-02-07 1962-01-16 Method and devices for the manufacture of gases containing acetylene

Country Status (3)

Country Link
BE (1) BE612644A (en)
FR (1) FR1300117A (en)
GB (1) GB936899A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017360A1 (en) * 1993-12-23 1995-06-29 Molten Metal Technology, Inc. Method for producing unsaturated organics from organic-containing feeds
WO1995017359A1 (en) * 1993-12-23 1995-06-29 Molten Metal Technology, Inc. Method of organic homologation employing organic-containing feeds
US5629464A (en) * 1993-12-23 1997-05-13 Molten Metal Technology, Inc. Method for forming unsaturated organics from organic-containing feed by employing a Bronsted acid
US6258988B1 (en) 1993-12-23 2001-07-10 Quantum Catalytics, L.L.C. Method for reforming organics into shorter-chain unsaturated organic compounds

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017360A1 (en) * 1993-12-23 1995-06-29 Molten Metal Technology, Inc. Method for producing unsaturated organics from organic-containing feeds
WO1995017359A1 (en) * 1993-12-23 1995-06-29 Molten Metal Technology, Inc. Method of organic homologation employing organic-containing feeds
US5543558A (en) * 1993-12-23 1996-08-06 Molten Metal Technology, Inc. Method for producing unsaturated organics from organic-containing feeds
US5629464A (en) * 1993-12-23 1997-05-13 Molten Metal Technology, Inc. Method for forming unsaturated organics from organic-containing feed by employing a Bronsted acid
US5640707A (en) * 1993-12-23 1997-06-17 Molten Metal Technology, Inc. Method of organic homologation employing organic-containing feeds
US6258988B1 (en) 1993-12-23 2001-07-10 Quantum Catalytics, L.L.C. Method for reforming organics into shorter-chain unsaturated organic compounds
USRE42832E1 (en) 1993-12-23 2011-10-11 Quantum Catalytics, L.L.C. Method for reforming organics into shorter-chain unsaturated organic compounds

Also Published As

Publication number Publication date
BE612644A (en)
FR1300117A (en) 1962-08-03

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