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GB253935A - Method and apparatus for the continuous distillation of tar and like substances and for the continuous rectifying of their by-products - Google Patents

Method and apparatus for the continuous distillation of tar and like substances and for the continuous rectifying of their by-products

Info

Publication number
GB253935A
GB253935A GB1543226A GB1543226A GB253935A GB 253935 A GB253935 A GB 253935A GB 1543226 A GB1543226 A GB 1543226A GB 1543226 A GB1543226 A GB 1543226A GB 253935 A GB253935 A GB 253935A
Authority
GB
United Kingdom
Prior art keywords
tar
continuous
products
still
substances
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
GB1543226A
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.)
CHARLES DER HALDEN AB
Original Assignee
CHARLES DER HALDEN AB
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 CHARLES DER HALDEN AB filed Critical CHARLES DER HALDEN AB
Publication of GB253935A publication Critical patent/GB253935A/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
    • C10C1/04—Working-up tar by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

253,935. Halden, C. Ab-Der-. June 22, 1925, [Convention date]. Addition to 239,841. Hydrocarbons, distilling.- Tar, preheated by the residues from the distillation, as described in the parent Specification is supplied to the still 1 by a pipe 9<1> which dips into the residue in the still, in order that steam generated from the water in the tar may assist in carrying over the volatile products. The tar is forced by a pump 5 through a coil 6 contained in a tank through which the residual liquid from the still 1 passes by a pipe 7.
GB1543226A 1924-09-13 1926-06-18 Method and apparatus for the continuous distillation of tar and like substances and for the continuous rectifying of their by-products Expired GB253935A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR598531T 1924-09-13
FR30701T 1925-06-22

Publications (1)

Publication Number Publication Date
GB253935A true GB253935A (en) 1926-10-28

Family

ID=33420747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1543226A Expired GB253935A (en) 1924-09-13 1926-06-18 Method and apparatus for the continuous distillation of tar and like substances and for the continuous rectifying of their by-products

Country Status (2)

Country Link
FR (1) FR30701E (en)
GB (1) GB253935A (en)

Also Published As

Publication number Publication date
FR30701E (en) 1926-08-23

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