GB918175A - Pitch - Google Patents

Pitch

Info

Publication number
GB918175A
GB918175A GB2429760A GB2429760A GB918175A GB 918175 A GB918175 A GB 918175A GB 2429760 A GB2429760 A GB 2429760A GB 2429760 A GB2429760 A GB 2429760A GB 918175 A GB918175 A GB 918175A
Authority
GB
United Kingdom
Prior art keywords
tar
carbon
pitch
added
bros
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
GB2429760A
Inventor
Archibald Beresford Blunsden
Harry Eric Milton
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.)
LANE BROTHERS TAR DISTILLERS L
Original Assignee
LANE BROTHERS TAR DISTILLERS L
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 LANE BROTHERS TAR DISTILLERS L filed Critical LANE BROTHERS TAR DISTILLERS L
Priority to GB2429760A priority Critical patent/GB918175A/en
Publication of GB918175A publication Critical patent/GB918175A/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
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/023—Working-up pitch, asphalt, bitumen by chemical means reaction with inorganic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Working-Up Tar And Pitch (AREA)

Abstract

918,175. Pitch. LANE BROS. (TAR DISTILLERS) Ltd. June 26, 1961 [July 12, 1960], No. 24297/60. Class 55 (2). Pitch is formed by mixing carbon, preferably carbon black, with tar, preferably coal tar, prior to distillation. The amount of carbon added is between 1 and 10% by weight, and may be added in finely-divided form or may be injected into the tar as a concentrated dispersion. Alternatively, the carbon may be formed in situ by adding an oxidizing agent, e.g. ammonium persulphate, to the tar.
GB2429760A 1960-07-12 1960-07-12 Pitch Expired GB918175A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2429760A GB918175A (en) 1960-07-12 1960-07-12 Pitch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2429760A GB918175A (en) 1960-07-12 1960-07-12 Pitch

Publications (1)

Publication Number Publication Date
GB918175A true GB918175A (en) 1963-02-13

Family

ID=10209457

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2429760A Expired GB918175A (en) 1960-07-12 1960-07-12 Pitch

Country Status (1)

Country Link
GB (1) GB918175A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355377A (en) * 1965-09-24 1967-11-28 Exxon Research Engineering Co Activated carbon in the preparation of binder pitch
JPS50112417A (en) * 1974-02-19 1975-09-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355377A (en) * 1965-09-24 1967-11-28 Exxon Research Engineering Co Activated carbon in the preparation of binder pitch
JPS50112417A (en) * 1974-02-19 1975-09-03
JPS5318049B2 (en) * 1974-02-19 1978-06-13

Similar Documents

Publication Publication Date Title
GB878964A (en) Improvements in and relating to soil stabilization
GB969169A (en) Improvements relating to asphalt compositions
Ludz Alienation as a concept in the social sciences.
GB1530651A (en) Glass
GB1201058A (en) Phenolic resin-based carbonaceous cement
GB918175A (en) Pitch
Kumin Emptiness and its relation to schizoid ego structure.
JPS5411910A (en) Production of dispersed fuel
JPS5238201A (en) Magnetic recording body
JPS5318647A (en) High-strength, light-weight resin composition
GB925769A (en) Anthelmintic compositions comprising a phosphonic ester and an anti-cholmergic
GB1228553A (en)
GB1198958A (en) Solid Fuel Composition
GB1344618A (en) Refractory products
GB1289081A (en)
YU46097B (en) BLACK GUNPOWDER
GB1292071A (en) Novel emulsifying products and applications thereof
JPS5411292A (en) Immobilized material having enzymatic activity and its preparation
SU129667A1 (en) Method for improving composition of carbon-free ferrochrome
GB977025A (en) Improvements in and relating to ball and socket joints
JPS53108102A (en) Production of metallurgical coke
ES283768A1 (en) Cis-1,4-polybutadiene
JPS53108103A (en) Production of metallurgical coke
Ito An Analyisis of the Change in Consumption Structure of Households in Postwar Japan (Part 7)(On the Basis of “Economic Survey on Farm-household” conducted by Ministry of Agriculture and Forestry)
Cheng-Yih et al. Preliminary Report of Flora Study on Tropical and Subtropical areas, Yunnan, China. I.