JPS5460298A
(en )
1979-05-15
Process for producing ammonia and plant therefor
DE2860718D1
(en )
1981-08-27
Process and plant for producing ammonia
JPS5484676A
(en )
1979-07-05
Clip band and making method thereof
JPS52117319A
(en )
1977-10-01
Waterrproof binder and its production method
ZA775604B
(en )
1978-07-26
Improvements in zinc alloy and galvanisation process
GB2001943B
(en )
1982-02-24
Selective precipitation of nickel and cobalt from acidic sulphate solution
GB2014606B
(en )
1982-06-03
Corrision-resistant nickel alloy
JPS5662980A
(en )
1981-05-29
Electrolytic recovery of nickel or cobalt
ZA795117B
(en )
1981-05-27
Selective reduction of nickel laterite ores
JPS5619441A
(en )
1981-02-24
Nickel carbonyl analyzer
JPS5492514A
(en )
1979-07-21
Method of separating cobalt from extracting solution containing nickel and cobalt
JPS5386621A
(en )
1978-07-31
Method of recovering nickel and or cobalt
GR64895B
(en )
1980-06-07
Nickel and cobalt irregularly shaped granulates
JPS5342118A
(en )
1978-04-17
Recovering method of cobalt
GB2000362B
(en )
1982-02-03
Battery canister and process for producing same
JPS52116419A
(en )
1977-09-29
2 group metallic salt and manufacturing process therefor
AU516880B2
(en )
1981-06-25
Separating cobalt and nickel from solution
ZA78583B
(en )
1978-12-27
Extraction of cobalt,copper and nickel values from ammoniacal solutions
CU35070A
(en )
1981-12-04
Method to separate from ammoniacal solutions nickel and cobalt
CU35071A
(en )
1981-12-04
Method to separate from ammoniacal solutions nickel and cobalt
PH13694A
(en )
1980-09-01
Oxidation-resistant nickel and cobalt sulfides and method for preparing same
JPS5662940A
(en )
1981-05-29
Improved copper alloy and production
JPS54112736A
(en )
1979-09-03
Nickel plating method
JPS5319128A
(en )
1978-02-22
Method of separating both metal constituents from ammoniacal complex ionized solution of nickel and cobalt
JPS5629637A
(en )
1981-03-25
Cobalt electrolytic recovery