FR1087413A
(en )
1955-02-23
Separation of solid particles from gas mixtures
AT178984B
(en )
1954-07-10
Electrostatic filter system for dedusting flue gases of high temperature and high pressure
CH301157A
(en )
1954-08-31
Process for temperature control of regenerator pairs in gas separation plants.
AT183067B
(en )
1955-09-10
Process and apparatus for bidistillation
FR1114139A
(en )
1956-04-09
Gas dedusting process and installation
FR1090231A
(en )
1955-03-29
Purification of gels
FR1079058A
(en )
1954-11-25
Flue gas desulfurization
FR1066140A
(en )
1954-06-02
Process and plant for the de-arsenification of flue gas
CH300113A
(en )
1954-07-15
Device for achieving and maintaining a constant temperature of rotors.
FR1239745A
(en )
1960-08-26
Installation of bag filters for air or gas to be dusted
FR1065138A
(en )
1954-05-20
advanced purifier of gaseous fluids
CH392467A
(en )
1965-05-31
Process for the electrical dedusting of furnace exhaust gases
FR1085566A
(en )
1955-02-03
Gas desulfurization process
AT191857B
(en )
1957-09-25
Process for the separation of gases and gas separation plant for carrying out the process
FR1117002A
(en )
1956-05-15
Purification of gases or gas mixtures
AT178631B
(en )
1954-05-25
Method and device for operating tubular contact furnaces for the synthesis of ammonia
AT191852B
(en )
1957-09-25
Process for the production of finely divided oxides and tube burners for carrying out the process
AT174896B
(en )
1953-05-11
Process and device for obtaining the usable fractions of flue gases
AT183850B
(en )
1955-11-25
Process for processing crude oil and natural gas
AT177268B
(en )
1954-01-11
Heating bench for the thermal investigation of substances
FR1143508A
(en )
1957-10-02
Process of combustion of dust or liquid fuels
FR1072357A
(en )
1954-09-13
Improvements to air, gas or liquid filters
FR1062143A
(en )
1954-04-20
gas stream purifier
ES33447Y
(en )
1953-04-01
Liquid and gas outlet regulation device
AT187221B
(en )
1956-10-25
Process and device for the production of acetylene-containing gas mixtures