GB131087A - An Improved Process for the De-hydration of Tar. - Google Patents

An Improved Process for the De-hydration of Tar.

Info

Publication number
GB131087A
GB131087A GB703218A GB703218A GB131087A GB 131087 A GB131087 A GB 131087A GB 703218 A GB703218 A GB 703218A GB 703218 A GB703218 A GB 703218A GB 131087 A GB131087 A GB 131087A
Authority
GB
United Kingdom
Prior art keywords
tar
water
excess
temperature above
jet
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
GB703218A
Inventor
Carl Adolphe Klein
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
Priority to GB703218A priority Critical patent/GB131087A/en
Publication of GB131087A publication Critical patent/GB131087A/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
    • C10C1/02—Removal of water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

131,087. Klein, C. A. April 26, 1918. Tar.-Relates to the dehydration of tar, particularly that obtained from producer plants, and consists in bringing the watery tar into intimate contact with a convenient excess of water at a temperature above 40‹ C. The process may be carried out by forcing the heated tar through a perforated screen into a vessel containing water at a temperature above 40‹ C.; by causing a jet of steam to impinge on a jet of tar above the water vessel; by heating the tar in an excess of water by jets of live steam; or by violent mechanical agitation of the tar in the presence of an excess of water heated to a temperature above 40‹ C. The tar is finally allowed to settle and is stated to contain less than 4 per cent of water.
GB703218A 1918-04-26 1918-04-26 An Improved Process for the De-hydration of Tar. Expired GB131087A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB703218A GB131087A (en) 1918-04-26 1918-04-26 An Improved Process for the De-hydration of Tar.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB703218A GB131087A (en) 1918-04-26 1918-04-26 An Improved Process for the De-hydration of Tar.

Publications (1)

Publication Number Publication Date
GB131087A true GB131087A (en) 1919-08-21

Family

ID=32407866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB703218A Expired GB131087A (en) 1918-04-26 1918-04-26 An Improved Process for the De-hydration of Tar.

Country Status (1)

Country Link
GB (1) GB131087A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468070A (en) * 1944-11-18 1949-04-26 James F Hunter Liquid separation apparatus
DE1020349B (en) * 1955-03-12 1957-12-05 Still Fa Carl Removal of chlorammonium from tar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468070A (en) * 1944-11-18 1949-04-26 James F Hunter Liquid separation apparatus
DE1020349B (en) * 1955-03-12 1957-12-05 Still Fa Carl Removal of chlorammonium from tar

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