GB2021086B
(en )
1982-07-14
Process for flue gas desulphurization
ZA776431B
(en )
1978-08-30
Process for oxidizing sulfur and sulfur compounds
AU517318B2
(en )
1981-07-23
Process for removing sulphur froma gas
GB2050325B
(en )
1983-02-16
So2 scrubbing system for flue gas desulphurization
DE2961054D1
(en )
1981-12-24
Process for the removal of sulphur oxides from high-chloride flue gases
GB2052465B
(en )
1982-12-15
Process for removing h2s and so2 from claus tail gases
IT1074818B
(it )
1985-04-20
Metodo per depurare ad umido gas contenenti anidride solforosa, alogeni ed arsenico ottenuti dal trattamento pirometallurgico di materiali sulfurici
GB2046622B
(en )
1983-03-30
Process for dry desulphurization of flue gas
GB1547313A
(en )
1979-06-06
Removing sulphur dioxide from exhaust air
GB1545525A
(en )
1979-05-10
Method for purifying industrial exhaust gases
IE800589L
(en )
1980-09-22
Removing sulphur dioxide from waste gases
GB2001941A
(en )
1979-02-14
Process for removing fluorine compounds and sulphur dioxide from exhaust gas
ZA80152B
(en )
1981-03-25
Catalyst for oxidation of sulfur dioxide
JPS51124694A
(en )
1976-10-30
Refining process for gas containing sulfur dioxide
CS191978B2
(en )
1979-07-31
Process for removing sulphur dioxide from waste gases
ZA777385B
(en )
1978-10-25
Process for oxidizing sulfur or sulfur compounds
ZM1677A1
(en )
1977-11-21
Process for purifying sulfur dioxide gases which contain arsenic trioxide and halogen compounds
ZA848888B
(en )
1985-08-28
Process for the removal of sulphur dioxide from flue gases
JPS5339265A
(en )
1978-04-11
Method of purifying gas containing sulfur dioxide
DE3470148D1
(en )
1988-05-05
Process for purifying gases containing sulphur dioxide
JPS5449995A
(en )
1979-04-19
Regenerating apparatus for forming sulfur dioxide
PL111169B2
(en )
1980-08-30
Method for sulfur dioxide separation from gases
IL55386A0
(en )
1978-10-31
Process for removing so2 and nox from gases
PT71229A
(en )
1980-06-01
Process for the purification of nonreacting gases
BE855111A
(fr )
1977-11-28
Procede d'elimination du dioxyde de soufre de gaz residuaires