GB606437A - Process for granulating pitch - Google Patents

Process for granulating pitch

Info

Publication number
GB606437A
GB606437A GB25305/45A GB2530545A GB606437A GB 606437 A GB606437 A GB 606437A GB 25305/45 A GB25305/45 A GB 25305/45A GB 2530545 A GB2530545 A GB 2530545A GB 606437 A GB606437 A GB 606437A
Authority
GB
United Kingdom
Prior art keywords
pitch
granules
sulphates
granulating
liquid
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
GB25305/45A
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.)
UCB SA
Original Assignee
UCB 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
Application filed by UCB SA filed Critical UCB SA
Publication of GB606437A publication Critical patent/GB606437A/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
    • C10C3/14—Solidifying, Disintegrating, e.g. granulating
    • C10C3/16—Solidifying, Disintegrating, e.g. granulating by direct contact with liquids

Landscapes

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

Abstract

606,437. Granulating pitch. UNION CHIMIQUE BELGE SOC. ANON. Sept. 28, 1945, No. 25305. Convention date, Aug. 3, 1944. [Class 55(ii)] Process of making pitch granules (which are non-sticky at normal storage temperatures) consists of running molten pitch out of a container fixed or having a rotary or other movement with perforated walls or bottoms into a moving body of liquid containing substances in solution or suspension such as the sulphates and chlorides of the alkali metals, sulphates, hydroxides or carbonates of the alkaline-earth metals or magnesium, finely divided talcum, silica and alumina and also the dusts, slurries or slimes of carbonaceous materials. The granules are preferably removed from the liquid when only surface hardening has taken place the residual heat within the granules being then sufficient to dry them.
GB25305/45A 1944-08-03 1945-09-28 Process for granulating pitch Expired GB606437A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE606437X 1944-08-03

Publications (1)

Publication Number Publication Date
GB606437A true GB606437A (en) 1948-08-13

Family

ID=3875082

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25305/45A Expired GB606437A (en) 1944-08-03 1945-09-28 Process for granulating pitch

Country Status (1)

Country Link
GB (1) GB606437A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939804A (en) * 1958-01-23 1960-06-07 Uarco Inc Resin particle coated with metal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939804A (en) * 1958-01-23 1960-06-07 Uarco Inc Resin particle coated with metal

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