Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Escher Wyss GmbhfiledCriticalEscher Wyss Gmbh
Priority to AT167282ApriorityCriticalpatent/AT373643B/de
Publication of ATA167282ApublicationCriticalpatent/ATA167282A/de
Application grantedgrantedCritical
Publication of AT373643BpublicationCriticalpatent/AT373643B/de
D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
D—TEXTILES; PAPER
D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Paper
(AREA)
AT167282A1982-04-291982-04-29Verfahren und vorrichtung zur ausscheidung von klebrigen verunreinigungen aus einer waesserigen stoffsuspension
AT373643B
(de)