BR8500952A - Processo para neutralizacao dos efluentes acidos provenientes da homo ou co-polimerizacao do acetato de vinila - Google Patents

Processo para neutralizacao dos efluentes acidos provenientes da homo ou co-polimerizacao do acetato de vinila

Info

Publication number
BR8500952A
BR8500952A BR8500952A BR8500952A BR8500952A BR 8500952 A BR8500952 A BR 8500952A BR 8500952 A BR8500952 A BR 8500952A BR 8500952 A BR8500952 A BR 8500952A BR 8500952 A BR8500952 A BR 8500952A
Authority
BR
Brazil
Prior art keywords
homo
polymerization
vinyl acetate
neutralizing acid
acid effluents
Prior art date
Application number
BR8500952A
Other languages
English (en)
Inventor
Moacir Jose Bufo
Reinaldo Salles Nascimento
Original Assignee
Rhodia
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 Rhodia filed Critical Rhodia
Priority to BR8500952A priority Critical patent/BR8500952A/pt
Publication of BR8500952A publication Critical patent/BR8500952A/pt

Links

BR8500952A 1985-02-28 1985-02-28 Processo para neutralizacao dos efluentes acidos provenientes da homo ou co-polimerizacao do acetato de vinila BR8500952A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8500952A BR8500952A (pt) 1985-02-28 1985-02-28 Processo para neutralizacao dos efluentes acidos provenientes da homo ou co-polimerizacao do acetato de vinila

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8500952A BR8500952A (pt) 1985-02-28 1985-02-28 Processo para neutralizacao dos efluentes acidos provenientes da homo ou co-polimerizacao do acetato de vinila

Publications (1)

Publication Number Publication Date
BR8500952A true BR8500952A (pt) 1986-10-07

Family

ID=4037480

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8500952A BR8500952A (pt) 1985-02-28 1985-02-28 Processo para neutralizacao dos efluentes acidos provenientes da homo ou co-polimerizacao do acetato de vinila

Country Status (1)

Country Link
BR (1) BR8500952A (pt)

Similar Documents

Publication Publication Date Title
BR8702191A (pt) Processo aperfeicoado de polimerizacao de diolifinas conjugadas com sistema catalitico de terras raras
DE3677333D1 (de) Verfahren zur herstellung von styrolpolymeren.
DE3687834D1 (de) Verfahren zum schnellen aufloesen von polymergelen.
DE69019290D1 (de) Synergistisches Verfahren zur Wirtszellentransformation.
FR2584733B1 (fr) Procede ameliore de vapocraquage d'hydrocarbures
DE3886136D1 (de) Emulsionspolymerisationsverfahren.
BR8305249A (pt) Processo para obter polimeros de acidos carboxilixos etilenicamente insaturados
DE3578916D1 (de) Robotsystem zur materialbehandlung.
FR2582665B1 (fr) Procede de craquage catalytique
PT81512B (pt) Processo para a preparacao de estabilizadores, para polimeros organicos halogenados, contendo um sulfureto ou mercapteto organoestanico e um diester de acido dicarboxilico insaturado
DE3678226D1 (de) Polymerisationsverfahren fuer polyester.
DE3684533D1 (de) Verfahren zur herstellung von ketogulonsaeure.
DE3855430D1 (de) Emulsionspolymerisationsverfahren
DE58900223D1 (de) Verfahren zur reinigung von 2-hydroxy-naphthalin-6-carbon-saeure.
KR890006556A (ko) 메타크릴산의 정제방법
BR8500952A (pt) Processo para neutralizacao dos efluentes acidos provenientes da homo ou co-polimerizacao do acetato de vinila
FI851087L (fi) Anordning foer processaongfoerdelning vid aongpressning av traematerialmattor.
IT8620215A1 (it) Impianto di sterzatura per più assali
DE3671009D1 (de) Verfahren zur herstellung von 2,6-naphthalindicarbonsaeure.
DE68908274D1 (de) Verfahren zur reinigung von salzsaeure.
FR2585693B1 (fr) Procede de traitement de catalyseurs au vanadium uses
MX163726B (es) Proceso para terminar monomeros de cloruro de vinilo
DE68916768D1 (de) Verfahren zur Herstellung von para-Hydroxybenzoesäure.
DE3685122D1 (de) Verfahren zur herstellung von 1,4-diaminoanthrachinon-2-sulfonsaeure.
BE894292A (fr) Procede d'adoucissement d'hydrocarbures

Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)