SE7613149L - Syredelignifiering - Google Patents

Syredelignifiering

Info

Publication number
SE7613149L
SE7613149L SE7613149A SE7613149A SE7613149L SE 7613149 L SE7613149 L SE 7613149L SE 7613149 A SE7613149 A SE 7613149A SE 7613149 A SE7613149 A SE 7613149A SE 7613149 L SE7613149 L SE 7613149L
Authority
SE
Sweden
Prior art keywords
acid reduction
reduction
acid
Prior art date
Application number
SE7613149A
Other languages
English (en)
Inventor
M R S Clemente
Original Assignee
Weyerhaeuser Co
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 Weyerhaeuser Co filed Critical Weyerhaeuser Co
Publication of SE7613149L publication Critical patent/SE7613149L/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/08—Pretreatment of the finely-divided materials before digesting with oxygen-generating compounds
SE7613149A 1976-01-05 1976-11-24 Syredelignifiering SE7613149L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64680976A 1976-01-05 1976-01-05
US71795776A 1976-08-26 1976-08-26

Publications (1)

Publication Number Publication Date
SE7613149L true SE7613149L (sv) 1977-10-06

Family

ID=27095021

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7613149A SE7613149L (sv) 1976-01-05 1976-11-24 Syredelignifiering

Country Status (4)

Country Link
JP (1) JPS5299301A (sv)
FI (1) FI770016A (sv)
FR (1) FR2337224A1 (sv)
SE (1) SE7613149L (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR19409A (tr) * 1976-03-12 1979-03-01 Union Carbide Corp Kimyasal selueloz ueretiminden evvel odun yongalarinin oksijen ile oen muamelesi ile selueloz veriminin arttirilmasina mahsus usul

Also Published As

Publication number Publication date
FR2337224B3 (sv) 1979-08-17
FR2337224A1 (fr) 1977-07-29
FI770016A (sv) 1977-07-06
JPS5299301A (en) 1977-08-20

Similar Documents

Publication Publication Date Title
SE7713116L (sv) Tillslutning
RO84895A (ro) Racord
SE7701181L (sv) Syreavkennare
AT344629B (de) Siebfeld
FI53561C (fi) Belastningsvals i rullmaskin
AT353866B (de) Hoergeraet
AT359262B (de) Raffstore
NL7704210A (nl) Fenoxy-fenoxypropionzuurderivaten.
FI772430A (fi) Ljusstyrkereglerapparat
FI773065A (fi) Elektronkanoner foer anvaendning i katodstraolsroer
DK499277A (da) Dejsyrningsmiddel
NL7713022A (nl) Kwadraatzuuresters.
DK350477A (da) Borelere
FI773200A (fi) Rullvaexlingsanordning i banupprullningsmaskiner
SE430308B (sv) Sikt
AT370310B (de) Elektrokardioskop
AT378100B (de) Halmerntegeraet
AT346259B (de) Webschaft
SE7709071A0 (sv) Olivansyraestrar
NL7705896A (nl) Polyprenylcarbonzuurderivaten.
FI773704A (fi) Stoetstroempaodragskrets foer en televisionsmottagare
AT349360B (de) Unmagnetische tretmine
AT356609B (de) Kristallisator
AT358854B (de) Kruemelwalze
AT346734B (de) Springmine