FR2011147A1 - - Google Patents

Info

Publication number
FR2011147A1
FR2011147A1 FR6920165A FR6920165A FR2011147A1 FR 2011147 A1 FR2011147 A1 FR 2011147A1 FR 6920165 A FR6920165 A FR 6920165A FR 6920165 A FR6920165 A FR 6920165A FR 2011147 A1 FR2011147 A1 FR 2011147A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6920165A
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.)
Fluor Corp
Original Assignee
Fluor Corp
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 Fluor Corp filed Critical Fluor Corp
Publication of FR2011147A1 publication Critical patent/FR2011147A1/fr
Withdrawn legal-status Critical Current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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/12—Separation of ammonia from gases and vapours
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/931—Recovery of hydrogen
    • Y10S62/934—From nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR6920165A 1968-06-18 1969-06-17 Withdrawn FR2011147A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73798768A 1968-06-18 1968-06-18

Publications (1)

Publication Number Publication Date
FR2011147A1 true FR2011147A1 (fr) 1970-02-27

Family

ID=24966095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6920165A Withdrawn FR2011147A1 (fr) 1968-06-18 1969-06-17

Country Status (6)

Country Link
US (1) US3620031A (fr)
BE (1) BE734719A (fr)
ES (1) ES368405A1 (fr)
FR (1) FR2011147A1 (fr)
GB (1) GB1233989A (fr)
NL (1) NL6909179A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526005A1 (fr) * 1982-04-29 1983-11-04 Quiri Usines Unite de recuperation d'ammoniac a haut rendement pour installation de traitement utilisant l'ammoniac comme produit actif
WO2022090639A1 (fr) 2020-10-30 2022-05-05 Psa Automobiles Sa Dispositif de freinage comportant un protecteur de disque et vehicule comportant un tel dispositif de freinage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4959088A (en) * 1989-04-14 1990-09-25 Andrija Fuderer Method of producing nitric acid and refrigeration

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526005A1 (fr) * 1982-04-29 1983-11-04 Quiri Usines Unite de recuperation d'ammoniac a haut rendement pour installation de traitement utilisant l'ammoniac comme produit actif
WO2022090639A1 (fr) 2020-10-30 2022-05-05 Psa Automobiles Sa Dispositif de freinage comportant un protecteur de disque et vehicule comportant un tel dispositif de freinage

Also Published As

Publication number Publication date
GB1233989A (fr) 1971-06-03
NL6909179A (fr) 1969-12-22
DE1930645A1 (de) 1970-01-29
US3620031A (en) 1971-11-16
ES368405A1 (es) 1971-06-16
BE734719A (fr) 1969-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse