FR512934A - Process for treating coal tar or coal tar and similar products - Google Patents

Process for treating coal tar or coal tar and similar products

Info

Publication number
FR512934A
FR512934A FR512934A FR512934DA FR512934A FR 512934 A FR512934 A FR 512934A FR 512934 A FR512934 A FR 512934A FR 512934D A FR512934D A FR 512934DA FR 512934 A FR512934 A FR 512934A
Authority
FR
France
Prior art keywords
coal tar
similar products
treating
treating coal
tar
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
FR512934A
Other languages
French (fr)
Inventor
William Anderson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR512934A publication Critical patent/FR512934A/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
    • C10C1/00—Working-up tar
    • C10C1/19—Working-up tar by thermal treatment not involving distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR512934A 1919-04-03 1920-04-02 Process for treating coal tar or coal tar and similar products Expired FR512934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB512934X 1919-04-03

Publications (1)

Publication Number Publication Date
FR512934A true FR512934A (en) 1921-02-03

Family

ID=10459434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR512934A Expired FR512934A (en) 1919-04-03 1920-04-02 Process for treating coal tar or coal tar and similar products

Country Status (1)

Country Link
FR (1) FR512934A (en)

Similar Documents

Publication Publication Date Title
FR512934A (en) Process for treating coal tar or coal tar and similar products
FR508784A (en) Process for drying peat and treating stills from distilleries or similar products
FR522927A (en) Process for the distillation of coal tars and other similar products
FR542378A (en) Process and retort or furnace for the distillation of clay shales and the like
FR1076829A (en) Process for treating petroleum distillation products
FR512966A (en) Magnetizable materials treatment process
FR509569A (en) Process and apparatus for the continuous distillation of coal tar and other similar products
FR573095A (en) Process and apparatus for the carbonization of bituminous coal and the like
FR540867A (en) Process for treating vegetables prior to canning
FR509287A (en) Manufacturing process for bleaching carbon and resulting products
FR633167A (en) Marine algae carbonization furnace, process for treating gaseous products from the carbonization of algae and product resulting from this treatment
FR557158A (en) Process for the treatment of flour and other floury and milled products
AU1065119B (en) Improved process for removing the tar from the products of the distillation of wood coal, and the like
FR530733A (en) Improved process and apparatus for coking coal
FR656252A (en) Process and devices for treating carboniferous products
FR536407A (en) Primers and process for their preparation
FR522965A (en) Apparatus for the continuous distillation of coal tars and other similar products
FR501214A (en) Process for recovering rubber and cotton from scrap
FR546132A (en) Process for treating freshly pressed or pounded slag briquettes
FR519008A (en) Method and apparatus for the treatment of ores, chemicals, minerals and the like
FR506128A (en) Process for treating titanium-containing ferruginous sands
FR499594A (en) Improved process for crushing or disaggregating ores or the like
FR574384A (en) Improved process and apparatus for treating coal or other mineral materials
FR555219A (en) Process for treating raw materials containing oxides
FR25817E (en) Process for the separation of gases or vapors from organic products