GB387459A - Improvements in distilling or concentrating liquids - Google Patents

Improvements in distilling or concentrating liquids

Info

Publication number
GB387459A
GB387459A GB3332131A GB3332131A GB387459A GB 387459 A GB387459 A GB 387459A GB 3332131 A GB3332131 A GB 3332131A GB 3332131 A GB3332131 A GB 3332131A GB 387459 A GB387459 A GB 387459A
Authority
GB
United Kingdom
Prior art keywords
pipe
liquid
vapour
distilled
coil
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
GB3332131A
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.)
South Metropolitan Gas Co
Original Assignee
South Metropolitan Gas Co
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 South Metropolitan Gas Co filed Critical South Metropolitan Gas Co
Priority to GB3332131A priority Critical patent/GB387459A/en
Publication of GB387459A publication Critical patent/GB387459A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping

Abstract

Liquids, particularly tars and oils, are distilled or concentrated by passing the liquid with a gas or vapour other than the vapours distilled from the liquid through a heated pipe, the velocity of the added gas or vapour being not less than the critical velocity for producing turbulent flow. Coal tar is passed into a pipe A at the rate of 6 galls. per hour and mixed with coal gas supplied from a pipe B at 540 cu. ft. per hour. The mixture is passed through a coil C 30 feet long and 1 inch in diameter and the coil is heated to 280-300 DEG C. by combustion gasses passing through a duct G. Residual liquid is suspended in a vessel D and the vapours evolved are condensed in a cooler K, <PICT:0387459/III/1> the gases being recirculated by a pump L. The process is also suitable for the distillation or concentration of glycerine, sugar, milk, and similar organic products.
GB3332131A 1931-12-01 1931-12-01 Improvements in distilling or concentrating liquids Expired GB387459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3332131A GB387459A (en) 1931-12-01 1931-12-01 Improvements in distilling or concentrating liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3332131A GB387459A (en) 1931-12-01 1931-12-01 Improvements in distilling or concentrating liquids

Publications (1)

Publication Number Publication Date
GB387459A true GB387459A (en) 1933-02-09

Family

ID=10351426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3332131A Expired GB387459A (en) 1931-12-01 1931-12-01 Improvements in distilling or concentrating liquids

Country Status (1)

Country Link
GB (1) GB387459A (en)

Similar Documents

Publication Publication Date Title
GB387459A (en) Improvements in distilling or concentrating liquids
Kaiser “Bicarburet of Hydrogen”. Reappraisal of the Discovery of Benzene in 1825 with the Analytical Methods of 1968
US2158582A (en) Treatment of gaseous hydrocarbons for the production of liquid aromatic hydrocarbons
US1954839A (en) Rectifying process
GB1050813A (en)
GB349567A (en) Improvements relating to evaporation systems
GB237617A (en) Methods of and apparatus for separating mixtures of gases and vapours into fractions of different molecular weight
GB149776A (en) Improvements in apparatus for distilling and fractionating liquids
US1942195A (en) Method of distillation of tar
US1627163A (en) Process of treating oil shale
US968760A (en) Obtaining petroleum products.
US1229509A (en) Process of manufacture of hydrochloric acid.
GB451575A (en) An improved method of producing olefine gases
GB191001195A (en) A New or Improved Process for the De-alcoholization of Beer.
GB143428A (en) Condenser for distilling apparatus
US540415A (en) Apparatus for producing illuminating gas
GB422971A (en) An improved process and apparatus for cracking hydrocarbons
US1497128A (en) Apparatus for the treatment of oil refinery gases
GB239753A (en) Method of and apparatus for separating the volatile constituents of liquid
GB822933A (en) Improved process and device for the distillation of fatty acids, glycerine and similar high-boiling substances
GB345864A (en) Process and plant for the manufacture of liquid fuels
GB439036A (en) Improvements in or relating to cracking coal tar oils and distillates
GB455505A (en) Improvements in and relating to processes and apparatus for splitting hydrocarbons
GB152791A (en) Apparatus for continuous distillation and continuous fractionation of petroleum or other hydrocarbons or mixture of volatile liquids
GB455754A (en) Improvements in methods and plants for the purification of gases from tar and for the recovery of the dehydrated tar