FR512544A - Process for the production of urea - Google Patents

Process for the production of urea

Info

Publication number
FR512544A
FR512544A FR512544A FR512544DA FR512544A FR 512544 A FR512544 A FR 512544A FR 512544 A FR512544 A FR 512544A FR 512544D A FR512544D A FR 512544DA FR 512544 A FR512544 A FR 512544A
Authority
FR
France
Prior art keywords
urea
production
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
FR512544A
Other languages
French (fr)
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR512544A publication Critical patent/FR512544A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
    • C07C273/04—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds from carbon dioxide and ammonia
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR512544A 1914-01-22 1914-12-18 Process for the production of urea Expired FR512544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE512544X 1914-01-22

Publications (1)

Publication Number Publication Date
FR512544A true FR512544A (en) 1921-01-25

Family

ID=6548137

Family Applications (1)

Application Number Title Priority Date Filing Date
FR512544A Expired FR512544A (en) 1914-01-22 1914-12-18 Process for the production of urea

Country Status (1)

Country Link
FR (1) FR512544A (en)

Similar Documents

Publication Publication Date Title
FR512544A (en) Process for the production of urea
FR512543A (en) Process for the catalytic production of hydrogen
FR514560A (en) Process for the production of urea
FR466303A (en) Process for the catalytic production of ammonia
FR444175A (en) Process for the production of aminoanthraquinones
FR458950A (en) Process for the production of pure ammonia
FR467076A (en) Process for the production of formaldehyde
FR429696A (en) Process for the production of ammonia
FR436680A (en) Process for the production of ammonia
FR17233E (en) Process for the production of isoprene
FR452246A (en) Process for the production of isoprene
FR459105A (en) Process for the production of halogenated anthracridones
FR19559E (en) Process for the production of halogenated anthracridones
FR457369A (en) Process for the production of indol
FR458677A (en) Process for the production of erythrene
FR466165A (en) Process for the production of alpha-arylides from beta-naphthisatin
FR465683A (en) Process for the manufacture of ammonium nitrate
FR459988A (en) Process for the manufacture of isoprene
FR463487A (en) Process for the production of ammonium sulfate
CH74135A (en) Process for the production of multicolored images
FR416877A (en) Process for the production of ammonia
FR495955A (en) Process for the production of advanced metal alloys
FR511762A (en) Process for the production of synthetic asphalt limestone
FR468427A (en) Process for the production of hydrocarbons and their derivatives
FR479295A (en) Process for the production of toluene