GB296694A - Improvements in the method of working with hydrocarbons at high temperatures - Google Patents

Improvements in the method of working with hydrocarbons at high temperatures

Info

Publication number
GB296694A
GB296694A GB1852428A GB1852428A GB296694A GB 296694 A GB296694 A GB 296694A GB 1852428 A GB1852428 A GB 1852428A GB 1852428 A GB1852428 A GB 1852428A GB 296694 A GB296694 A GB 296694A
Authority
GB
United Kingdom
Prior art keywords
hydrocarbons
carbon
lustrous
working
coated
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
GB1852428A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB1852428A priority Critical patent/GB296694A/en
Publication of GB296694A publication Critical patent/GB296694A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/12—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon dioxide with hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/0204—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
    • B01J2219/0227—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components of graphite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

296,694. Johnson, J. Y., (I. G. Farbenindustrie Akt.-Ges.). March 3, 1927. Divided on 296,683. Hydrocarbons.-The hot parts of apparatus in which hydrocarbons are treated at high temperature are coated with lustrous carbon to prevent deposition of soot. Lustrous carbon (Glanzkohl) is a form of carbon deposited from hydrocarbons at temperatures above 650‹ C. The process is generally applicable to catalytic and other processes involving heat treatment of hydrocarbons, including cracking processes. According to an example, a mixture of ethylene, hydrogen, and carbon dioxide is passed through a copper tube containing silica gel coated with lustrous carbon, whereupon benzene hydrocarbons are produced.
GB1852428A 1927-03-03 1927-03-03 Improvements in the method of working with hydrocarbons at high temperatures Expired GB296694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1852428A GB296694A (en) 1927-03-03 1927-03-03 Improvements in the method of working with hydrocarbons at high temperatures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1852428A GB296694A (en) 1927-03-03 1927-03-03 Improvements in the method of working with hydrocarbons at high temperatures

Publications (1)

Publication Number Publication Date
GB296694A true GB296694A (en) 1928-09-03

Family

ID=10113903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1852428A Expired GB296694A (en) 1927-03-03 1927-03-03 Improvements in the method of working with hydrocarbons at high temperatures

Country Status (1)

Country Link
GB (1) GB296694A (en)

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