IT966107B - Procedimento ed apparecchiatura per svolgere reazioni chimiche sotto pressione - Google Patents

Procedimento ed apparecchiatura per svolgere reazioni chimiche sotto pressione

Info

Publication number
IT966107B
IT966107B IT7253053Q IT5305372Q IT966107B IT 966107 B IT966107 B IT 966107B IT 7253053 Q IT7253053 Q IT 7253053Q IT 5305372 Q IT5305372 Q IT 5305372Q IT 966107 B IT966107 B IT 966107B
Authority
IT
Italy
Prior art keywords
procedure
carrying
equipment
under pressure
chemical reactions
Prior art date
Application number
IT7253053Q
Other languages
English (en)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT966107B publication Critical patent/IT966107B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • B01J3/042—Pressure vessels, e.g. autoclaves in the form of a tube
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/16—Halides of ammonium
    • C01C1/162—Ammonium fluoride
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/50—Fluorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Silicon Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
IT7253053Q 1971-10-02 1972-09-29 Procedimento ed apparecchiatura per svolgere reazioni chimiche sotto pressione IT966107B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712149313 DE2149313A1 (de) 1971-10-02 1971-10-02 Verfahren zur kontinuierlichen durchfuehrung chemischer reaktionen sowie eine dafuer geeignete vorrichtung

Publications (1)

Publication Number Publication Date
IT966107B true IT966107B (it) 1974-02-11

Family

ID=5821322

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7253053Q IT966107B (it) 1971-10-02 1972-09-29 Procedimento ed apparecchiatura per svolgere reazioni chimiche sotto pressione

Country Status (6)

Country Link
US (1) US3923962A (it)
JP (1) JPS5229711B2 (it)
DE (1) DE2149313A1 (it)
FR (1) FR2154784B1 (it)
GB (1) GB1413493A (it)
IT (1) IT966107B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246121A1 (de) * 1982-12-13 1984-06-14 Siemens AG, 1000 Berlin und 8000 München Verfahren zum herstellen von borfreiem siliziumdioxid
JPS6269505U (it) * 1985-10-22 1987-05-01
US4770773A (en) * 1986-03-28 1988-09-13 The Boeing Company Mixer reactor for iron-catalyzed hydrogen peroxide oxidation process
US6897331B2 (en) * 2001-06-08 2005-05-24 University Of Pittsburgh Fluorous triphase and other multiphase systems
WO2005043245A2 (en) * 2003-10-29 2005-05-12 Mallinckrodt Baker Inc. Alkaline, post plasma etch/ash residue removers and photoresist stripping compositions containing metal-halide corrosion inhibitors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1919943A (en) * 1932-06-30 1933-07-25 Dow Chemical Co Process of making ammonium chloride
US2898290A (en) * 1954-01-04 1959-08-04 Exxon Research Engineering Co Hydrocarbon conversion process and apparatus
FR1364828A (fr) * 1962-06-01 1964-06-26 Bayer Ag Polymères du type polyuréthane
US3281213A (en) * 1963-02-18 1966-10-25 Phillips Petroleum Co Alkylation apparatus
US3271107A (en) * 1963-07-31 1966-09-06 Int Minerals & Chem Corp Silica pigments from fluosilicic acid

Also Published As

Publication number Publication date
FR2154784B1 (it) 1976-08-20
US3923962A (en) 1975-12-02
JPS5229711B2 (it) 1977-08-03
FR2154784A1 (it) 1973-05-11
JPS4842977A (it) 1973-06-21
DE2149313A1 (de) 1973-04-05
GB1413493A (en) 1975-11-12

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