FR2141944B1 - - Google Patents

Info

Publication number
FR2141944B1
FR2141944B1 FR7221558A FR7221558A FR2141944B1 FR 2141944 B1 FR2141944 B1 FR 2141944B1 FR 7221558 A FR7221558 A FR 7221558A FR 7221558 A FR7221558 A FR 7221558A FR 2141944 B1 FR2141944 B1 FR 2141944B1
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.)
Expired
Application number
FR7221558A
Other versions
FR2141944A1 (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.)
British Steel Corp
Original Assignee
British Steel 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 British Steel Corp filed Critical British Steel Corp
Publication of FR2141944A1 publication Critical patent/FR2141944A1/fr
Application granted granted Critical
Publication of FR2141944B1 publication Critical patent/FR2141944B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B5/00—Thomas phosphate; Other slag phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
FR7221558A 1971-06-15 1972-06-15 Expired FR2141944B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2803271 1971-06-15

Publications (2)

Publication Number Publication Date
FR2141944A1 FR2141944A1 (fr) 1973-01-26
FR2141944B1 true FR2141944B1 (fr) 1977-06-17

Family

ID=10269165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7221558A Expired FR2141944B1 (fr) 1971-06-15 1972-06-15

Country Status (8)

Country Link
BE (1) BE784937A (fr)
DD (1) DD99772A5 (fr)
DE (1) DE2228613C3 (fr)
FR (1) FR2141944B1 (fr)
GB (1) GB1348686A (fr)
IT (1) IT960417B (fr)
LU (1) LU65519A1 (fr)
NL (1) NL7208031A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2854433C2 (de) * 1978-12-16 1981-10-08 Uhde Gmbh, 4600 Dortmund Verfahren zur Herstellung eines P↓2↓O↓5↓-haltigen Düngemittels
DE3129188C2 (de) * 1981-07-24 1985-01-24 Thomasmehlgesellschaft mbH, 5000 Köln Verfahren zur Herstellung eines gekörnten phosphat- und kalkhaltigen Düngemittels
CN110951935A (zh) * 2019-12-26 2020-04-03 北京科技大学 一种提高转炉钢渣富磷相品位的方法

Also Published As

Publication number Publication date
DE2228613C3 (de) 1980-12-04
DE2228613B2 (de) 1980-04-10
LU65519A1 (fr) 1972-10-23
GB1348686A (en) 1974-03-20
IT960417B (it) 1973-11-20
DE2228613A1 (de) 1972-12-21
NL7208031A (fr) 1972-12-19
BE784937A (fr) 1972-10-02
DD99772A5 (fr) 1973-08-20
FR2141944A1 (fr) 1973-01-26

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Legal Events

Date Code Title Description
ST Notification of lapse