HU172304B
(en )
1978-07-28
Process for producing 7-thiazolylacetamido-ceph-3-eme-4-carboxylic acid derivatives
YU102976A
(en )
1982-05-31
Process for producing sulfuric acid
IL58864A0
(en )
1980-03-31
Process for the production of derivatives of phenylacetic acid
JPS542996A
(en )
1979-01-10
Process for producing concentrated sulfuric acid
IL49064A
(en )
1979-11-30
Process for the manufacture of 7b-amino-cephem-3-ol-carboxylic acid compounds
GB1540565A
(en )
1979-02-14
Process for the production of sulphuric acid semiesters
GB1553307A
(en )
1979-09-26
Process for producing sulphuric acid
JPS5217425A
(en )
1977-02-09
Process for manufacturing 11hydroxy* ethylidenee1* 11diphosphonic acid
JPS5235792A
(en )
1977-03-18
Manufacturing process for sulfuric acid
JPS52148046A
(en )
1977-12-08
Process for manufacture of square acid
GB1520681A
(en )
1978-08-09
Process for the production of phoroglucinol
HU171208B
(en )
1977-12-28
Process for producing 7-amino-3-methyl-ceph-3-eme-4-carboxylic acid derivatives
GR58256B
(en )
1977-09-15
Process for the production of dioxyclavulanic acid
YU33976A
(en )
1982-06-30
Process for producing diacetone-2-ketogulonic acid
ZA753308B
(en )
1976-04-28
Multiple contact-multiple absorption process for the production of sulfuric acid
ZM6975A1
(en )
1976-02-23
Multiple contract-multiple absorption process for the production of sulphuric acid
JPS5248625A
(en )
1977-04-18
Process for manufacture of sulfonic acid
JPS52122334A
(en )
1977-10-14
Production of telephtaalic acid
JPS5219645A
(en )
1977-02-15
Production of 11aminoo naphthalenee77sulphonic acid
HU171678B
(en )
1978-02-28
Process for producing azetidine-acetic acid derivatives
HU172532B
(en )
1978-09-28
Process for producing 7-alpha-metoxy-ceph-3-eme-4-carboxylic acid derivatives
HU171603B
(en )
1978-02-28
New process for producing 7-bracket-d-2-amino-2-phenylacetamido-bracket closed-3-methyl-ceph-3-eme-4-carboxylic acid
GB1553820A
(en )
1979-10-10
Process for the production of acetic acid
AU496744B2
(en )
1978-10-26
Process of producing sulfuric acid
JPS5438295A
(en )
1979-03-22
Process for producing sulfuric acid