DE76657C - Process for the production of wood pulp that is easily felted and easily bleached at the same time - Google Patents

Process for the production of wood pulp that is easily felted and easily bleached at the same time

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Publication number
DE76657C
DE76657C DENDAT76657D DE76657DA DE76657C DE 76657 C DE76657 C DE 76657C DE NDAT76657 D DENDAT76657 D DE NDAT76657D DE 76657D A DE76657D A DE 76657DA DE 76657 C DE76657 C DE 76657C
Authority
DE
Germany
Prior art keywords
production
same time
wood pulp
felted
bleached
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DENDAT76657D
Other languages
German (de)
Original Assignee
DR. C. KELLNER in Wien IX, Wasagasse 29
Publication of DE76657C publication Critical patent/DE76657C/en
Active legal-status Critical Current

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Description

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Ein Verfahren zur Herstellung eines gleichzeitig festen, gut verfilzbaren und dabei leicht bleichfähigen Holzzellstoffes, dadurch gekennzeichnet, dafs der im Zellstoffkocher unter Hochdruck gekochte und in Holländern, Aufschliefsvorrichtungen oder Separatoren bearbeitete bezw. auf bekannte Art erzeugte und bearbeitete Zellstoff nach seinem Durchgang durch den Knotenfänger durch Entziehung des Wassers in einen dicken Brei verwandelt und dieser der Einwirkung einer Schlagvorrichtung, Kugelmühle oder eines Mahlganges ausgesetzt wird.A process for the production of something that is strong, easy to felt and light at the same time bleachable wood pulp, characterized in that the in the digester below High pressure cooked and processed in dutch, openers or separators respectively pulp produced and processed in a known manner after its passage through the knot catcher by removing the Water is transformed into a thick pulp and this is subjected to the action of a striking device, Ball mill or a grinding mill is exposed.
DENDAT76657D Process for the production of wood pulp that is easily felted and easily bleached at the same time Active DE76657C (en)

Publications (1)

Publication Number Publication Date
DE76657C true DE76657C (en)

Family

ID=349531

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT76657D Active DE76657C (en) Process for the production of wood pulp that is easily felted and easily bleached at the same time

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DE (1) DE76657C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6662618B2 (en) * 2000-03-28 2003-12-16 Intel Corporation Method and apparatus for checking sheet metal forms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6662618B2 (en) * 2000-03-28 2003-12-16 Intel Corporation Method and apparatus for checking sheet metal forms

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