IT968009B - Procedimento continuo per la produ zione di esametilentetrammina in pillole - Google Patents

Procedimento continuo per la produ zione di esametilentetrammina in pillole

Info

Publication number
IT968009B
IT968009B IT4243469A IT4243469A IT968009B IT 968009 B IT968009 B IT 968009B IT 4243469 A IT4243469 A IT 4243469A IT 4243469 A IT4243469 A IT 4243469A IT 968009 B IT968009 B IT 968009B
Authority
IT
Italy
Prior art keywords
hexamethylenetetramine
pills
production
continuous procedure
procedure
Prior art date
Application number
IT4243469A
Other languages
English (en)
Original Assignee
Tenneco Chem
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 Tenneco Chem filed Critical Tenneco Chem
Application granted granted Critical
Publication of IT968009B publication Critical patent/IT968009B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/12Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains three hetero rings
    • C07D487/18Bridged systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT4243469A 1968-12-31 1969-12-27 Procedimento continuo per la produ zione di esametilentetrammina in pillole IT968009B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78830868A 1968-12-31 1968-12-31

Publications (1)

Publication Number Publication Date
IT968009B true IT968009B (it) 1974-03-20

Family

ID=25144094

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4243469A IT968009B (it) 1968-12-31 1969-12-27 Procedimento continuo per la produ zione di esametilentetrammina in pillole

Country Status (6)

Country Link
BE (1) BE743974A (it)
DE (1) DE1965404A1 (it)
FR (1) FR2027492A1 (it)
GB (1) GB1305041A (it)
IT (1) IT968009B (it)
NL (1) NL6919558A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN216704329U (zh) * 2021-12-28 2022-06-10 山东天成万丰投资有限公司 一种具有pH自动调节功能的乌洛托品生产装置

Also Published As

Publication number Publication date
DE1965404A1 (de) 1970-07-16
FR2027492A1 (it) 1970-09-25
GB1305041A (it) 1973-01-31
BE743974A (it) 1970-05-28
NL6919558A (it) 1970-07-02

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