GB909014852A
GB9014852D0
(en)
|
1990-07-04 |
1990-07-04 |
Process
|
ES91305504T
ES2062687T3
(en)
|
1990-07-04 |
1991-06-18 |
PROCESS FOR THE SEPARATION OF 1,1,1,2-TETRAFLUORETHANE FROM MIXTURES OF THE SAME WITH HYDROGEN FLUORIDE AND / OR 1-CHLORO-2,2-DIFLUOREETHYLENE.
|
DE69104426T
DE69104426T2
(en)
|
1990-07-04 |
1991-06-18 |
Process for the separation of 1,1,1,2-tetrafluoroethane from mixtures thereof with hydrogen fluoride and / or 1-chloro-2,2-difluoroethylene.
|
DK91305504.2T
DK0467531T3
(en)
|
1990-07-04 |
1991-06-18 |
Process for separating 1,1,1,2-tetrafluoroethane from mixtures thereof with hydrogen fluoride and / or 1-chloro-2,2-difluoroethylene
|
EP91305504A
EP0467531B1
(en)
|
1990-07-04 |
1991-06-18 |
Process for the separation of 1,1,1,2-tetrafluoroethane from mixtures thereof with hydrogen fluoride and/or 1-chloro-2,2-difluoroethylene
|
GB919113287A
GB9113287D0
(en)
|
1990-07-04 |
1991-06-19 |
Process
|
IE213191A
IE65629B1
(en)
|
1990-07-04 |
1991-06-20 |
Process for the separation of 1,1,1,2-tetrafluoroethane from mixtures thereof with hydrogen fluoride and/or 1-chloro-2,2-difluoroethylene
|
AU79242/91A
AU631745B2
(en)
|
1990-07-04 |
1991-06-24 |
A method for the separation of 1,1,1,2-tetra-fluoroethane (HFA 134a) from a HFA 134a-rich mixture thereof
|
CA002045753A
CA2045753C
(en)
|
1990-07-04 |
1991-06-26 |
Method for the separation of hfa 134a
|
US07/724,927
US5211020A
(en)
|
1990-07-04 |
1991-07-02 |
Process for separating hfa 134a
|
JP3162893A
JP2680945B2
(en)
|
1990-07-04 |
1991-07-03 |
Method for separating 1,1,1,2-tetrafluoroethane
|
BR919102797A
BR9102797A
(en)
|
1990-07-04 |
1991-07-03 |
PROCESS FOR THE SEPARATION OF 1,1,1,2-TETRAFLUOREThane (HFA 134A) FROM A MIXTURE RICH IN HFA 134A OF THE SAME WITH HF AND / OR 1-CHLORO-2,2-DIFLUORETYLENE (CFC 11222)
|
MYPI91001214A
MY106547A
(en)
|
1990-07-04 |
1991-07-04 |
Process for the separation of 1,1,1,2-tetrafluoroethane from mixtures thereof with hydrogen fluoride and/or 1-chloro-2,2-difluoroethylene
|
CN91105318A
CN1028322C
(en)
|
1990-07-04 |
1991-07-04 |
Process for the separation of 1,1,1, 2-tetrafluoroethane
|
KR1019910011297A
KR100220439B1
(en)
|
1990-07-04 |
1991-07-04 |
Process for the separation of 1,1,1,2-tetrafluoroethane
|