CH366992A
(en )
1963-01-31
Process for the machine evaluation of characters
CH337719A
(en )
1959-04-15
Process for the digestion of wood chips with ammonium bisulfite cooking liquor
CH369099A
(en )
1963-06-29
Process for bleaching cellulose fabrics
CH341706A
(en )
1959-10-15
Process for bleaching pulp pulp
CH334609A
(en )
1958-12-15
Process for evaporation of sulphite waste liquor
AT195744B
(en )
1958-02-25
Process for evaporation of sulphite waste liquor
AT219965B
(en )
1962-02-26
Process for evaporation of sulphite waste liquor
AT186597B
(en )
1956-08-25
Process for de-spiriting fermented sulphite waste liquor in multi-stage evaporators
CH326184A
(en )
1957-12-15
Process for the continuous digestion of fibrous materials into cellulose or semi-cellulose
AT188288B
(en )
1957-01-10
Process for processing sugar solutions
CH341707A
(en )
1959-10-15
Process for increasing the swelling value of fibers in suspension
FR1129139A
(en )
1957-01-16
Paper mill waste liquor treatment process
CH356470A
(en )
1961-08-31
Process for the treatment of sulphite waste liquor
AT189150B
(en )
1957-02-25
Process for de-ghosting fermented sulphite waste liquor with simultaneous evaporation of the de-ghosted liquor
CH344896A
(en )
1960-02-29
Process for bleaching cellulosic materials
AT193398B
(en )
1957-11-25
Process for sulphiding alkali cellulose
AT187076B
(en )
1956-10-10
Process for the combined de-ghosting and evaporation of fermented sulphite waste liquor
AT200552B
(en )
1958-11-10
Continuous process for bleaching cellulose-containing textile materials
AT210383B
(en )
1960-07-25
Process for finishing textiles
AT187790B
(en )
1956-11-26
Process for the digestion of sulphite waste liquor
AT219836B
(en )
1962-02-26
Process for refractory to cellulosic material
AT188837B
(en )
1957-02-25
Process for debarking stem fibers
AT196832B
(en )
1958-03-25
Process for dyeing textile structures made of polyolefins
AT181177B
(en )
1955-02-25
Process for the processing of sulphite waste liquors in the pulp industry
AT195394B
(en )
1958-01-25
Process for finishing textile materials