BR7016646D0 - Aperfeicoamento no processo de preparacao do acido oxalic - Google Patents

Aperfeicoamento no processo de preparacao do acido oxalic

Info

Publication number
BR7016646D0
BR7016646D0 BR21664670A BR21664670A BR7016646D0 BR 7016646 D0 BR7016646 D0 BR 7016646D0 BR 21664670 A BR21664670 A BR 21664670A BR 21664670 A BR21664670 A BR 21664670A BR 7016646 D0 BR7016646 D0 BR 7016646D0
Authority
BR
Brazil
Prior art keywords
improvement
preparation process
oxalic acid
acid preparation
oxalic
Prior art date
Application number
BR21664670A
Other languages
English (en)
Portuguese (pt)
Inventor
A Charamel
J Duroux
Original Assignee
Rhone Poulenc Sa
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 Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of BR7016646D0 publication Critical patent/BR7016646D0/pt

Links

BR21664670A 1969-02-10 1970-02-06 Aperfeicoamento no processo de preparacao do acido oxalic BR7016646D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6903060A FR2031833A6 (fr) 1969-02-10 1969-02-10

Publications (1)

Publication Number Publication Date
BR7016646D0 true BR7016646D0 (pt) 1973-05-03

Family

ID=9028846

Family Applications (1)

Application Number Title Priority Date Filing Date
BR21664670A BR7016646D0 (pt) 1969-02-10 1970-02-06 Aperfeicoamento no processo de preparacao do acido oxalic

Country Status (10)

Country Link
BE (1) BE745716R (fr)
BR (1) BR7016646D0 (fr)
CA (1) CA920612A (fr)
DE (1) DE2005906A1 (fr)
ES (1) ES376418A2 (fr)
FR (1) FR2031833A6 (fr)
GB (1) GB1255599A (fr)
LU (1) LU60322A1 (fr)
NL (1) NL142145B (fr)
SU (1) SU400076A3 (fr)

Also Published As

Publication number Publication date
SU400076A3 (fr) 1973-10-03
BE745716R (fr) 1970-08-10
DE2005906A1 (de) 1970-09-17
FR2031833A6 (fr) 1970-11-20
NL7001459A (fr) 1970-08-12
LU60322A1 (fr) 1970-09-09
CA920612A (en) 1973-02-06
ES376418A2 (es) 1972-04-16
GB1255599A (en) 1971-12-01
NL142145B (nl) 1974-05-15

Similar Documents

Publication Publication Date Title
IT1051556B (it) Processo per preparare composizioni di glucosidi
CH527160A (it) Processo per la fabbricazione di esametilendiammina
BR6911982D0 (pt) Processo de formacao de imagens
BR6915136D0 (pt) Processo quimico
BR6913966D0 (pt) Processo de filtracao
BR6914566D0 (pt) Processo de oxilacao
BR7017552D0 (pt) Processo de producao de acido cianurico
BR6915071D0 (pt) Processo para preparar pirazomicina
BR6911596D0 (pt) Processo de preparacao de imidazopirazinonas
IT988513B (it) Processo per la preparazione di tetracloropirimidina
BR6908904D0 (pt) Processo de preparacao de acido acrilico
BR6906663D0 (pt) Processo de preparacao de acido-4-amino-metil-cubano-1-carboxilico
BR6915195D0 (pt) Processo para a preparacao de anilidas de acidos 3-acilgama-resorcilicos
BR7016515D0 (pt) Processo de preparacao de dehidrolinalol
BR7103131D0 (pt) Processo de preparacao de 2-piaperidil-carbinois
BR6915167D0 (pt) Processo quimico
BR6915423D0 (pt) Processo para preparacao de etambutol
BR6915378D0 (pt) Aperfeicoamento num processo para a preparacao de 1-beta hidroxi-3-oxo-ciclo-alcanos
BR6915082D0 (pt) Processo de preparacao de benzil-pirimidinas
BR7016267D0 (pt) Processo para preparacao de diacetado de alilideno
BR6915169D0 (pt) Processo quimico
BR7019956D0 (pt) Processo de preparacao de alfa-isocianato-alcoilareno
BR6913140D0 (pt) Processo de preparacao de copolimeros
BR7016192D0 (pt) Processo de preparacao de n-cicloalquenil-n-aril-n-alquil-ureias
BR6915434D0 (pt) Processo para preparar rutinosido-3-ciani-dina