NL7904842A - Werkwijze voor het winnen van cyanuurchloride (i). - Google Patents

Werkwijze voor het winnen van cyanuurchloride (i). Download PDF

Info

Publication number
NL7904842A
NL7904842A NL7904842A NL7904842A NL7904842A NL 7904842 A NL7904842 A NL 7904842A NL 7904842 A NL7904842 A NL 7904842A NL 7904842 A NL7904842 A NL 7904842A NL 7904842 A NL7904842 A NL 7904842A
Authority
NL
Netherlands
Prior art keywords
chloride
cyanuric chloride
liquid
condenser
column
Prior art date
Application number
NL7904842A
Other languages
English (en)
Dutch (nl)
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of NL7904842A publication Critical patent/NL7904842A/nl

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
    • C07D251/28—Only halogen atoms, e.g. cyanuric chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Treating Waste Gases (AREA)
  • Coloring (AREA)
NL7904842A 1978-10-05 1979-06-20 Werkwijze voor het winnen van cyanuurchloride (i). NL7904842A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2843382A DE2843382B2 (de) 1978-10-05 1978-10-05 Verfahren zur Gewinnung von Cyanurchlorid in fester oder flüssiger Form
DE2843382 1978-10-05

Publications (1)

Publication Number Publication Date
NL7904842A true NL7904842A (nl) 1980-04-09

Family

ID=6051427

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7904842A NL7904842A (nl) 1978-10-05 1979-06-20 Werkwijze voor het winnen van cyanuurchloride (i).

Country Status (21)

Country Link
US (1) US4245090A (fr)
JP (1) JPS5551073A (fr)
AT (1) AT364369B (fr)
BE (1) BE879180A (fr)
BR (1) BR7905300A (fr)
CA (1) CA1100499A (fr)
CH (1) CH641784A5 (fr)
DD (1) DD146181A5 (fr)
DE (1) DE2843382B2 (fr)
ES (1) ES481916A1 (fr)
FR (1) FR2438041A1 (fr)
GB (1) GB2034696B (fr)
GE (1) GEP19960305B (fr)
IL (1) IL58262A0 (fr)
IN (1) IN153151B (fr)
IT (1) IT1119119B (fr)
MX (1) MX152054A (fr)
NL (1) NL7904842A (fr)
SE (1) SE445998B (fr)
YU (2) YU40561B (fr)
ZA (1) ZA794822B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514840A1 (de) * 1985-04-24 1986-10-30 Skw Trostberg Ag, 8223 Trostberg Verfahren zur gewinnung von festem cyanurchlorid
DE10123072B4 (de) 2001-05-11 2004-12-30 Degussa Ag Vorrichtung zur Aufreinigung von Cyanurchlorid

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE599669A (fr) * 1960-02-02 1961-05-16 Lonza Usines Electr Et Chim Sa Procédé de purification du chlorure de cyanuryle par distillation
US3256070A (en) * 1960-10-12 1966-06-14 Geigy Chem Corp Desublimation using a rotating cooling drum containing particulate tumbling and grinding media
FR1411816A (fr) * 1964-08-11 1965-09-24 Electro Chimie Soc D Procédé d'obtention de chlorure de cyanuryle purifié à partir de mélanges gazeux le contenant
GB1095454A (fr) * 1965-08-21
US3539565A (en) * 1968-01-29 1970-11-10 Geigy Chem Corp Method for producing a solution of cyanuric chloride from gaseous cyanuric chloride
CH534686A (de) * 1970-02-13 1973-03-15 Ciba Geigy Ag Kontinuierliches Verfahren zur Herstellung von Cyanurchlorid
DD111378A5 (fr) * 1973-06-27 1975-02-12
DE2537673C2 (de) * 1975-08-23 1977-09-29 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zur Herstellung von feinteiligem, festem Cyanurchlorid

Also Published As

Publication number Publication date
YU40561B (en) 1986-02-28
AT364369B (de) 1981-10-12
DE2843382B2 (de) 1980-11-13
GB2034696A (en) 1980-06-11
BR7905300A (pt) 1980-04-29
DD146181A5 (de) 1981-01-28
ZA794822B (en) 1981-01-28
YU40225B (en) 1985-08-31
CH641784A5 (de) 1984-03-15
BE879180A (fr) 1980-04-03
GEP19960305B (en) 1996-06-01
YU125079A (en) 1982-08-31
ATA648779A (de) 1981-03-15
CA1100499A (fr) 1981-05-05
DE2843382A1 (de) 1980-04-17
IT7968618A0 (it) 1979-08-06
IT1119119B (it) 1986-03-03
FR2438041B1 (fr) 1983-03-18
FR2438041A1 (fr) 1980-04-30
IL58262A0 (en) 1979-12-30
JPS5551073A (en) 1980-04-14
US4245090A (en) 1981-01-13
DE2843382C3 (fr) 1988-05-26
SE445998B (sv) 1986-08-04
IN153151B (fr) 1984-06-09
JPH0127066B2 (fr) 1989-05-26
YU160879A (en) 1982-08-31
MX152054A (es) 1985-05-27
SE7908234L (sv) 1980-04-06
GB2034696B (en) 1983-03-30
ES481916A1 (es) 1980-02-16

Similar Documents

Publication Publication Date Title
MXPA05006057A (es) Separacion de una mezcla de sustancias que consiste de cloruro de hidrogeno y fosgeno.
GB1593117A (en) Process for the recovery of catalyst and solvent from the mother lquor of a process for the synthesis of therephthalic acid
JPH0236589B2 (fr)
US4485050A (en) Process for the continuous production of tetrachlorophthalonitrile in a fluidized bed reactor
CA1097371A (fr) Traduction non-disponible
JP3856351B2 (ja) アリールカーボネートの連続的製造方法
NL7904842A (nl) Werkwijze voor het winnen van cyanuurchloride (i).
PL97079B1 (pl) Sposob wytwarzania stalego chlorowanego nitrylu kwasu ftalowego
US6392037B1 (en) Process for the preparation of ε-caprolactam
HU191194B (en) Process for producing of 1,2 diclore-ethan
US3362989A (en) Method for fractional sublimation
EP1487808A1 (fr) Procede de production de melamine a partir de l'uree et en particulier, de separation de la melamine du gaz de degagement
IE843247L (en) High pressure melamine synthesis
NL7904980A (nl) Werkwijze voor het winnen van cyanuurchloride (ii).
JP4791666B2 (ja) 規格に合った無水フタル酸を製造する方法
US6521097B2 (en) Process for separating hydrogen chloride from a mixture comprising an N-alkyl-2-pyrrolidone and hydrogen chloride
US4245092A (en) Process for the recovery of cyanuric chloride
US3607671A (en) Condensing liquid cyanuric chloride from cases including washing the gases with liquid phosphorous oxychloride
EP0126058A1 (fr) Procédé de récupération de sel inorganique
JP4241968B2 (ja) ジニトロトルエンの断熱製造法
US4217451A (en) Process for the recovery of solid cyanuric chloride (B)
CN115175897A (zh) 纯化苯二甲腈类的制造方法及苯二甲腈类的纯化方法

Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: DEGUSSA AKTIENGESELLSCHAFT

A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed