BE834142A - Purification de l'acide cyanurique brut - Google Patents

Purification de l'acide cyanurique brut

Info

Publication number
BE834142A
BE834142A BE160648A BE160648A BE834142A BE 834142 A BE834142 A BE 834142A BE 160648 A BE160648 A BE 160648A BE 160648 A BE160648 A BE 160648A BE 834142 A BE834142 A BE 834142A
Authority
BE
Belgium
Prior art keywords
purification
cyanuric acid
crude cyanuric
crude
acid
Prior art date
Application number
BE160648A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE834142A publication Critical patent/BE834142A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/30—Only oxygen atoms
    • C07D251/32—Cyanuric acid; Isocyanuric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
BE160648A 1974-10-02 1975-10-02 Purification de l'acide cyanurique brut BE834142A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/511,447 US3969352A (en) 1974-10-02 1974-10-02 Crude cyanuric acid purification

Publications (1)

Publication Number Publication Date
BE834142A true BE834142A (fr) 1976-04-02

Family

ID=24034947

Family Applications (1)

Application Number Title Priority Date Filing Date
BE160648A BE834142A (fr) 1974-10-02 1975-10-02 Purification de l'acide cyanurique brut

Country Status (14)

Country Link
US (1) US3969352A (xx)
JP (1) JPS5163182A (xx)
BE (1) BE834142A (xx)
BR (1) BR7506388A (xx)
CA (1) CA1048029A (xx)
CH (1) CH620432A5 (xx)
DE (1) DE2544073A1 (xx)
ES (1) ES441421A1 (xx)
FR (1) FR2286819A1 (xx)
GB (1) GB1524567A (xx)
IT (1) IT1043045B (xx)
NL (1) NL7511555A (xx)
SE (1) SE7511095L (xx)
ZA (1) ZA756199B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013757A (en) * 1975-04-17 1977-03-22 Fmc Corporation High pressure thermal hydrolysis process to decompose triazines in acid waste streams
US4093808A (en) * 1976-12-20 1978-06-06 Monsanto Company Production of cyanuric acid from urea
US4963674A (en) * 1988-03-07 1990-10-16 Olin Corporation Purification of cyanuric acid
AU3495195A (en) * 1994-08-26 1996-03-22 Us Sulfamate, Inc. Molten urea dehydrate derived compositions
CN102321037A (zh) * 2011-06-02 2012-01-18 郑州大学 一种三聚氰胺oat废渣资源化利用方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357979A (en) * 1965-10-01 1967-12-12 Monsanto Co Process improvement for preparing cyanuric acid
US3644359A (en) * 1970-05-01 1972-02-22 Fmc Corp Free-flowing cyanuric acids
US3761474A (en) * 1971-03-22 1973-09-25 Fmc Corp Purification of crude cyanuric acid

Also Published As

Publication number Publication date
DE2544073A1 (de) 1976-04-08
CH620432A5 (xx) 1980-11-28
SE7511095L (sv) 1976-04-05
NL7511555A (nl) 1976-04-06
ZA756199B (en) 1976-09-29
JPS5163182A (xx) 1976-06-01
US3969352A (en) 1976-07-13
GB1524567A (en) 1978-09-13
ES441421A1 (es) 1977-03-16
FR2286819B1 (xx) 1979-10-12
CA1048029A (en) 1979-02-06
BR7506388A (pt) 1976-08-17
FR2286819A1 (fr) 1976-04-30
AU8534675A (en) 1977-04-07
IT1043045B (it) 1980-02-20

Similar Documents

Publication Publication Date Title
BE836528A (fr) Nouveaux derives d'acide 3-amino- indazolecarboxylique
BE810280A (fr) Purification de l'acide hydroxyacetique
FR2316942A1 (fr) Derives halo-substitues d'acide 1-(alcoyl) inferieur -5-aroylpyrrole-2-acetique
FR2296639A1 (fr) Procede de preparation de l'acide 7-d-(-)a-amino-a-(p-hydroxyphenylacetamido)-desacetoxycephalosporanique
FR2287437A1 (fr) Procede de purification de l'acide acrylique
BE835268A (fr) Derives de l'acide furannehydroxyamique
BE825088A (fr) Esters de l'acide dihydro-apovincaminique
BE868287A (fr) Nouveaux derives de l'acide amidinopenicillanique
FR2286817A1 (fr) Procede de preparation d'acide 5-fluoro-2-methyl-1-(p-methylsulfinylbenzylidene)-indenyl-3-acetique
BE817574A (fr) Purification d'acide phosphorique
BE810652A (fr) Purification de l'acide phosphorique
BE834142A (fr) Purification de l'acide cyanurique brut
BE810366A (fr) Nouvelles oximes d'acide thionophosphorique
BE828186A (fr) Derives de l'acide prostanoique
BE785228A (fr) Dedoublement de l'acide dl-campho-10-sulfonique
FR2313924A1 (fr) Application de derives de l'acide dithiocarbamique au traitement de la mycoplasmose
FR2281101A1 (fr) Derives de l'acide prostanoique
BE826754A (fr) Purification de l'acide chlorhydrique
FR2291197A1 (fr) Procede pour la purification d'acide cyanurique
BE837766A (fr) Preparation de derives de l'acide 7-aminocephalosporanique
BE870703A (fr) Rpocede de preparation d'acide cyanurique
FR2287230A1 (fr) Derives de l'acide cephalosporanique
BE862267A (fr) Purification de l'acide phosphorique
FR2313021A1 (fr) Derives de l'acide prostenoique
BE825369R (fr) Mono-et-diesters de l'acide 2,5- dihydroxybenzenesulfonique