FR2011971A1 - - Google Patents

Info

Publication number
FR2011971A1
FR2011971A1 FR6920863A FR6920863A FR2011971A1 FR 2011971 A1 FR2011971 A1 FR 2011971A1 FR 6920863 A FR6920863 A FR 6920863A FR 6920863 A FR6920863 A FR 6920863A FR 2011971 A1 FR2011971 A1 FR 2011971A1
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Withdrawn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
FR6920863A
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
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 Canadian Industries Ltd filed Critical Canadian Industries Ltd
Publication of FR2011971A1 publication Critical patent/FR2011971A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C01D5/004—Preparation in the form of granules, pieces or other shaped products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836—Heating and cooling the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/28—Ammonium phosphates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/40—Polyphosphates
    • C01B25/405—Polyphosphates of ammonium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/18—Nitrates of ammonium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Glanulating (AREA)
FR6920863A 1968-06-21 1969-06-20 Withdrawn FR2011971A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29690/68A GB1269636A (en) 1968-06-21 1968-06-21 Manufacture of solid materials in a moving bed reactor

Publications (1)

Publication Number Publication Date
FR2011971A1 true FR2011971A1 (fr) 1970-03-13

Family

ID=10295555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6920863A Withdrawn FR2011971A1 (fr) 1968-06-21 1969-06-20

Country Status (6)

Country Link
US (1) US3630668A (fr)
JP (1) JPS4814309B1 (fr)
DE (1) DE1931807A1 (fr)
FR (1) FR2011971A1 (fr)
GB (1) GB1269636A (fr)
ZA (1) ZA693863B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994824A (en) * 1974-01-10 1976-11-30 Aerojet-General Corporation Dynamic air flow system for removing particulate bed material from a fluidized particulate bed reactor
NL8102958A (nl) * 1981-06-19 1983-01-17 Unie Van Kunstmestfab Bv Werkwijze voor het bereiden van thermisch stabiele ammoniumnitraatbevattende granules met hoog stortgewicht, alsmede granules verkregen met deze werkwijze.
US5753200A (en) * 1996-10-07 1998-05-19 Solvay Minerals, Inc. Sodium metabisulfite process
US5976485A (en) * 1996-10-07 1999-11-02 Solvay Minerals, Inc. Sodium metabisulfite process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546570A (en) * 1948-11-15 1951-03-27 Phillips Petroleum Co Fluidizied bed reactor
US2600253A (en) * 1949-01-21 1952-06-10 Dorr Co Fertilizer manufacture
US2783249A (en) * 1953-04-16 1957-02-26 American Cyanamid Co Method and apparatus for oxidizing volatilizable organic materials
NL86264C (fr) * 1953-05-15
US3156538A (en) * 1960-10-26 1964-11-10 Shell Oil Co Cooling of bed reactors

Also Published As

Publication number Publication date
US3630668A (en) 1971-12-28
GB1269636A (en) 1972-04-06
JPS4814309B1 (fr) 1973-05-07
ZA693863B (en) 1971-01-27
DE1931807A1 (de) 1970-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse