JPS5223016A
(en )
1977-02-21
Method of purification acetic acid
JPS5259107A
(en )
1977-05-16
Method of unsaturated alcohol
JPS5219605A
(en )
1977-02-15
Method of producing gerbe alcohol
ZA761609B
(en )
1977-03-30
Method for the control of micro-organisms
JPS529094A
(en )
1977-01-24
Method for decreasing waterrsolubility of polyvinyl alcohol
SU715010A3
(en )
1980-02-05
Method of automatic absorption process control
JPS5217413A
(en )
1977-02-09
Method of purification acetic acid
GR61142B
(en )
1978-09-27
System regulating operation of absorption column
JPS51149208A
(en )
1976-12-22
Method of fluoroodehydroxylation of alcohol
JPS51118634A
(en )
1976-10-18
Kernelless enlarging method of berry of grape
ZA755595B
(en )
1976-08-25
Method for manufacture of reduced pellets
SU575369A1
(en )
1977-10-05
Method of automatic control of purifying column during alcohol rectification
JPS528071A
(en )
1977-01-21
Method of producing polyvinyl alcohol film
GB1484981A
(en )
1977-09-08
Method for purifying pentachlorophenol
CA1032935A
(en )
1978-06-13
Purification method for prolyl-leucylglycinamide
JPS51124532A
(en )
1976-10-30
Control method for dynamic circumstance of plant
JPS5498710A
(en )
1979-08-03
Method of accomplishing esterification of carboxylic acid by alcohol
JPS527910A
(en )
1977-01-21
Method of producing partially harogenated alcohol
JPS5266678A
(en )
1977-06-02
Fermenting method
CA1025168A
(en )
1978-01-31
Method of forming fluorite briquettes
JPS51133230A
(en )
1976-11-18
Purifying method of chlorbutylonitlile
SU645670A1
(en )
1979-02-05
Method of automatic control of counter-current extraction process
SU576321A1
(en )
1977-10-15
Method of purifying commercial 6-b-(hexahydro-1n-azepine-1-il)-methyleneamino penicillanoic acid
SU621410A1
(en )
1978-08-30
System for regulating process of rolling by drawing
SU460062A1
(en )
1975-02-15
Method for automatic control of the rectification process