ITRM20020041A1 - HIGH PURITY METENAMINE PRODUCTION PROCESS. - Google Patents

HIGH PURITY METENAMINE PRODUCTION PROCESS.

Info

Publication number
ITRM20020041A1
ITRM20020041A1 ITRM20020041A ITRM20020041A1 IT RM20020041 A1 ITRM20020041 A1 IT RM20020041A1 IT RM20020041 A ITRM20020041 A IT RM20020041A IT RM20020041 A1 ITRM20020041 A1 IT RM20020041A1
Authority
IT
Italy
Prior art keywords
metenamine
production process
high purity
purity
production
Prior art date
Application number
Other languages
Italian (it)
Inventor
Peter Schalke
Albert Heuer
Uwe Helmut Haas
Frank Lerch
Original Assignee
Methanova Gmbh
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 Methanova Gmbh filed Critical Methanova Gmbh
Publication of ITRM20020041A1 publication Critical patent/ITRM20020041A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/12—Heterocyclic 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
    • C07D487/18—Bridged systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ITRM20020041 2001-01-27 2002-01-25 HIGH PURITY METENAMINE PRODUCTION PROCESS. ITRM20020041A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2001103770 DE10103770B4 (en) 2001-01-27 2001-01-27 Process for the production of high-purity methenamine

Publications (1)

Publication Number Publication Date
ITRM20020041A1 true ITRM20020041A1 (en) 2002-07-29

Family

ID=7671994

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM20020041 ITRM20020041A1 (en) 2001-01-27 2002-01-25 HIGH PURITY METENAMINE PRODUCTION PROCESS.

Country Status (4)

Country Link
DE (1) DE10103770B4 (en)
IT (1) ITRM20020041A1 (en)
NL (1) NL1019840C2 (en)
SK (1) SK802002A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2018014963A (en) * 2016-06-03 2019-08-12 Albemarle Corp Processes for producing methenamine mandelate.
WO2024100578A1 (en) * 2022-11-10 2024-05-16 Gameron Petro Industry Complex Method for improving purity, crystallization, and granulation of hexamethylenetetramine (hexamine) product

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH135744A (en) * 1927-03-10 1929-10-15 Schieferwerke Ausdauer Aktieng Process for the preparation of hexamethylenetetramine.
CH295672A (en) * 1951-07-14 1954-01-15 Inventa Ag Process for the industrial production of hexamethylenetetramine from gases containing formaldehyde and ammonia.
DE4121382C1 (en) * 1991-06-28 1992-09-17 Degussa Ag, 6000 Frankfurt, De Hexa:methylene:tetramine prodn. using formaldehyde stream from methanol oxidn. - comprises reacting formaldehyde with ammonia, in aq. phase with water removal at reduced pressure

Also Published As

Publication number Publication date
DE10103770B4 (en) 2004-02-26
SK802002A3 (en) 2002-08-06
DE10103770A1 (en) 2002-08-01
NL1019840A1 (en) 2002-07-30
NL1019840C2 (en) 2002-10-01

Similar Documents

Publication Publication Date Title
DE60225161D1 (en) ZINC PRODUCTION PROCESS
DE60205413D1 (en) production method
ITTO20010782A0 (en) PROCEDURE FOR THE PRODUCTION OF A BICYCLE CRANK.
IT1317716B1 (en) PROCESS FOR THE PREPARATION OF OXYDRYL CONTERMINAL PERFLUOROPOLYXIALKYLENES.
ITMI20010773A0 (en) PROCESS FOR THE PRODUCTION OF HIGH PURITY IOEXOL
IS7239A (en) Process for the production of acitalopram
FR2846964B1 (en) PROCESS FOR THE PRODUCTION OF 1,2-EPOXY-3-CHLOROPROPANE
GB2381524B (en) Process for the production of xylitol
EG23439A (en) Olefins production process.
ATE373485T1 (en) PRODUCTION PROCESS FOR COMBINATION VACCINES
IL158998A0 (en) Process for the production of 4-amino-2, 5-bisheterocyclylquinazolines
ITMI20011764A0 (en) METHOD FOR OBTAINING HIGH PURITY PEMIROLAST
ITMI20011205A0 (en) INTEGRATED PROCESS FOR THE PRODUCTION OF 2,6 DIMETHYLPHAPTHALENE
ITMI20021209A1 (en) HIGH-PURITY AZITROMYCIN PREPARATION PROCESS
ITRM20020041A1 (en) HIGH PURITY METENAMINE PRODUCTION PROCESS.
ITMI20030346A1 (en) PROCEDURE FOR THE PRODUCTION OF MESITILENE.
IT1318381B1 (en) HIGH PURITY HFC-125 PREPARATION PROCESS.
IT1318716B1 (en) PLANT FOR THE PRODUCTION OF ACCUMULABLE HEAT.
NO20033970L (en) Procedures for increased pantothenate production
ITMI20032059A1 (en) PROCESS FOR THE PREPARATION OF DOXIFLURIDINE.
ITTO20010255A0 (en) MACHINE FOR THE PRODUCTION OF PANELS.
FI20010175A (en) Production Process
FI20011271A0 (en) Production Process
FI20011142A0 (en) Production Process
IT1318489B1 (en) PROCESS FOR THE PRODUCTION OF CHF3 (HFC-23).