GB277975A - Process for the production of butyrone - Google Patents

Process for the production of butyrone

Info

Publication number
GB277975A
GB277975A GB24882/27A GB2488227A GB277975A GB 277975 A GB277975 A GB 277975A GB 24882/27 A GB24882/27 A GB 24882/27A GB 2488227 A GB2488227 A GB 2488227A GB 277975 A GB277975 A GB 277975A
Authority
GB
United Kingdom
Prior art keywords
pipe
lid
journal
balls
tubes
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
GB24882/27A
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
Publication of GB277975A publication Critical patent/GB277975A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

277,975. Germain, F., (Assignee of Dolter, H.). Sept. 22, 1926, [Convention date]. Retorts.-The Specification as open to inspection under Sect. 91 (3) (a) describes an apparatus for use in destructive distillation which consists of a rotary drum 1 lined with ceramic plates 2 and containing balls 3 which may be of metal, silica, or ceramic material and is charged through an opening normally closed by a lid 14. Gas, heated by passing through tubes 6 in a heating-chamber 7, is supplied by a pipe 5 through a tubular journal 4, and the gaseous products pass out through the other journal 4<1> to a cooling-pipe 9, the liquid product collecting in a receiver 10 while the gas passes through a pipe 12 and pump 13 to the heating tubes 6 for use again. When the process is finished, the lid 14 is replaced by a grating which allows residue to escape while retaining the balls. This subject-matter does not appear in the Specification as accepted.
GB24882/27A 1926-09-23 1927-09-21 Process for the production of butyrone Expired GB277975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR277975X 1926-09-23

Publications (1)

Publication Number Publication Date
GB277975A true GB277975A (en) 1929-01-21

Family

ID=8886518

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24882/27A Expired GB277975A (en) 1926-09-23 1927-09-21 Process for the production of butyrone

Country Status (1)

Country Link
GB (1) GB277975A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999000348A2 (en) * 1997-06-30 1999-01-07 The Texas A & M University System Thermal conversion of volatile fatty acid salts to ketones
WO1999000512A2 (en) * 1997-06-30 1999-01-07 The Texas A & M University System Method for conversion of biomass to chemicals and fuels
US6478965B1 (en) 1997-06-30 2002-11-12 The Texas A&M University System Recovery of fermentation salts from dilute aqueous solutions

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999000348A2 (en) * 1997-06-30 1999-01-07 The Texas A & M University System Thermal conversion of volatile fatty acid salts to ketones
WO1999000512A2 (en) * 1997-06-30 1999-01-07 The Texas A & M University System Method for conversion of biomass to chemicals and fuels
WO1999000348A3 (en) * 1997-06-30 1999-04-01 Texas A & M Univ Sys Thermal conversion of volatile fatty acid salts to ketones
WO1999000512A3 (en) * 1997-06-30 1999-04-01 Texas A & M Univ Sys Method for conversion of biomass to chemicals and fuels
US6043392A (en) * 1997-06-30 2000-03-28 Texas A&M University System Method for conversion of biomass to chemicals and fuels
US6262313B1 (en) 1997-06-30 2001-07-17 Texas A&M University System Thermal conversion of fatty acid salts to ketones
US6478965B1 (en) 1997-06-30 2002-11-12 The Texas A&M University System Recovery of fermentation salts from dilute aqueous solutions

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