CH462786A
(en )
1968-09-30
Acceptor for the removal of sulfur dioxide from gas mixtures
DK103559C
(en )
1966-01-24
Process for the production of sulfuric acid from SO2-containing gases.
CH458304A
(en )
1968-06-30
Process for the production of sulfur trioxide from gases containing sulfur dioxide
DK123337B
(en )
1972-06-12
Apparatus for purifying sulfur dioxide-containing flue gas.
AT284866B
(en )
1970-10-12
Process for the production of sulfur dioxide from gases containing sulfur dioxide
DK129586B
(en )
1974-10-28
Process for the selective removal of hydrogen sulphide from gases containing both hydrogen sulphide and carbon dioxide.
DK138585B
(en )
1978-10-02
Method for removing sulfur dioxide from a gas.
NL149463B
(en )
1976-05-17
PROCESS FOR THE REMOVAL OF SULFUR DIOXIDE FROM OXYGEN CONTAINING GAS MIXTURES.
IL31280A0
(en )
1969-02-27
Recovery of sulfur dioxide from residual gases
IT1000677B
(en )
1976-04-10
PROCEDURE FOR THE ELIMINATION OF SULFUR DIOXIDE FROM EXHAUST GASES
CH430024A
(en )
1967-02-15
Gas purging apparatus
DK115648B
(en )
1969-10-27
Process for desulfurization of hydrocarbons.
DK103348C
(en )
1965-12-20
Process for adsorption of sulfur dioxide from sulfur dioxide-containing gases.
NL293789A
(en )
1964-05-11
Process for removing carbon dioxide from carbon dioxide-containing gas mixtures.
SE382966B
(en )
1976-02-23
PROCEDURE FOR REMOVING SULFUR Dioxide FROM A GAS
CH385805A
(en )
1964-12-31
Process for the production of gases containing sulfur dioxide
DK106002C
(en )
1966-12-05
Process for removing carbon dioxide from hydrogen sulfide-free or virtually hydrogen sulfide-free gas mixtures.
DK107246C
(en )
1967-05-08
Method for removing acid gases from gas mixtures.
DK140875B
(en )
1979-12-03
Process for removing sulfur dioxide and sulfur trioxide from a gas containing these.
CA596613A
(en )
1960-04-19
Process and apparatus for obtaining elementary sulphur from gases containing sulphur dioxide
DK130279B
(en )
1975-02-03
Process for purifying gases containing gaseous mercury.
CA669966A
(en )
1963-09-03
Process for the recovery of sulfur dioxide from gases containing the same
CH376475A
(en )
1964-04-15
Process for dedusting smoke gases
DK102734C
(en )
1965-10-04
Method for removing oxygen-containing impurities from gas mixtures.
NO147939C
(en )
1983-07-13
PROCEDURE FOR REMOVAL OF SULFUR DIOXIDE FROM GASES