FR2570083B1 - Elements metalliques utilisables dans les installations de synthese de l'uree - Google Patents

Elements metalliques utilisables dans les installations de synthese de l'uree

Info

Publication number
FR2570083B1
FR2570083B1 FR8413759A FR8413759A FR2570083B1 FR 2570083 B1 FR2570083 B1 FR 2570083B1 FR 8413759 A FR8413759 A FR 8413759A FR 8413759 A FR8413759 A FR 8413759A FR 2570083 B1 FR2570083 B1 FR 2570083B1
Authority
FR
France
Prior art keywords
metal elements
urea synthesis
installations
synthesis installations
urea
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
FR8413759A
Other languages
English (en)
Other versions
FR2570083A1 (fr
Inventor
Andre Desestret
Vladimir Cihal
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.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR8413759A priority Critical patent/FR2570083B1/fr
Publication of FR2570083A1 publication Critical patent/FR2570083A1/fr
Application granted granted Critical
Publication of FR2570083B1 publication Critical patent/FR2570083B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8413759A 1984-09-07 1984-09-07 Elements metalliques utilisables dans les installations de synthese de l'uree Expired FR2570083B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8413759A FR2570083B1 (fr) 1984-09-07 1984-09-07 Elements metalliques utilisables dans les installations de synthese de l'uree

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8413759A FR2570083B1 (fr) 1984-09-07 1984-09-07 Elements metalliques utilisables dans les installations de synthese de l'uree

Publications (2)

Publication Number Publication Date
FR2570083A1 FR2570083A1 (fr) 1986-03-14
FR2570083B1 true FR2570083B1 (fr) 1989-09-29

Family

ID=9307516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8413759A Expired FR2570083B1 (fr) 1984-09-07 1984-09-07 Elements metalliques utilisables dans les installations de synthese de l'uree

Country Status (1)

Country Link
FR (1) FR2570083B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL77361C (fr) * 1953-04-15
DE1223567B (de) * 1965-02-03 1966-08-25 Suedwestfalen Ag Stahlwerke Verwendung einer austenitischen Stahllegierung als Werkstoff fuer geschweisste Bauteile fuer Druck-behaelter bei sehr tiefen Temperaturen
CH501731A (fr) * 1966-01-13 1971-01-15 Ugine Kuhlmann Procédé de laminage d'un acier inoxydable austénitique
ES341669A1 (es) * 1966-06-13 1968-07-01 Lummus Co Mejoras introducidas en un procedimiento para la sintesis de urea.
GB1514934A (en) * 1974-08-02 1978-06-21 Firth Brown Ltd Austenitic stainless steels

Also Published As

Publication number Publication date
FR2570083A1 (fr) 1986-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse