NO801730L - Fremgangsmaate til fremstilling av et middel som inneholder organiske, cykliske, keto- og/eller hydroksygruppeholdige forbindelser og tensider samt fremgangsmaate til cellulosefremstilling under anvendelse av dette middel - Google Patents

Fremgangsmaate til fremstilling av et middel som inneholder organiske, cykliske, keto- og/eller hydroksygruppeholdige forbindelser og tensider samt fremgangsmaate til cellulosefremstilling under anvendelse av dette middel

Info

Publication number
NO801730L
NO801730L NO801730A NO801730A NO801730L NO 801730 L NO801730 L NO 801730L NO 801730 A NO801730 A NO 801730A NO 801730 A NO801730 A NO 801730A NO 801730 L NO801730 L NO 801730L
Authority
NO
Norway
Prior art keywords
keto
cyclic
organic
hydroxy group
weight
Prior art date
Application number
NO801730A
Other languages
English (en)
Norwegian (no)
Inventor
Hermann Neumaier
Hans-Juergen Advena
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of NO801730L publication Critical patent/NO801730L/no

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00Pulping cellulose-containing materials
    • D21C3/22Other features of pulping processes
    • D21C3/222Use of compounds accelerating the pulping processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/28Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Catalysts (AREA)
NO801730A 1979-06-25 1980-06-10 Fremgangsmaate til fremstilling av et middel som inneholder organiske, cykliske, keto- og/eller hydroksygruppeholdige forbindelser og tensider samt fremgangsmaate til cellulosefremstilling under anvendelse av dette middel NO801730L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792925545 DE2925545A1 (de) 1979-06-25 1979-06-25 Verfahren zur herstellung eines mittels, das organische, cyclische, keto- und/oder hydrogruppen enthaltende verbindungen und tenside enthaelt, sowie verfahren zur zellstoffgewinnung unter verwendung dieses mittels

Publications (1)

Publication Number Publication Date
NO801730L true NO801730L (no) 1980-12-29

Family

ID=6074074

Family Applications (1)

Application Number Title Priority Date Filing Date
NO801730A NO801730L (no) 1979-06-25 1980-06-10 Fremgangsmaate til fremstilling av et middel som inneholder organiske, cykliske, keto- og/eller hydroksygruppeholdige forbindelser og tensider samt fremgangsmaate til cellulosefremstilling under anvendelse av dette middel

Country Status (11)

Country Link
EP (1) EP0021263B1 (ja)
JP (1) JPS564792A (ja)
AT (1) ATE979T1 (ja)
AU (1) AU5921380A (ja)
BR (1) BR8003940A (ja)
CA (1) CA1142714A (ja)
DE (2) DE2925545A1 (ja)
FI (1) FI802000A (ja)
NO (1) NO801730L (ja)
NZ (1) NZ194112A (ja)
ZA (1) ZA803765B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074730B1 (en) * 1981-09-08 1985-09-25 Interox Chemicals Limited Granulation
CA1272339A (en) * 1984-06-25 1990-07-31 Paul James Mollinger Process for pelletization of powder materials and products therefrom
JPS6197492A (ja) * 1984-10-18 1986-05-15 川崎化成工業株式会社 高濃度パルプ蒸解助剤水溶液
WO1995029288A1 (fr) * 1994-04-26 1995-11-02 Harima Chemicals, Inc. Adjuvant pour lessivage des pulpes
JP3989153B2 (ja) * 1999-06-25 2007-10-10 王子製紙株式会社 リグノセルロース物質の蒸解助剤およびパルプ製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967976C (de) * 1953-04-21 1958-01-02 Kali Forschungsanstalt G M B H Verfahren zum Granulieren von Duengemitteln
CH635862A5 (de) * 1977-10-15 1983-04-29 Ciba Geigy Ag Verfahren zur granulierung von pigmenten.
DE2827111A1 (de) * 1978-06-21 1980-01-10 Bayer Ag Mittel zur verwendung bei der zellstoffgewinnung

Also Published As

Publication number Publication date
EP0021263B1 (de) 1982-05-05
DE3060363D1 (en) 1982-06-24
ZA803765B (en) 1981-07-29
CA1142714A (en) 1983-03-15
AU5921380A (en) 1981-01-08
EP0021263A3 (en) 1981-01-21
ATE979T1 (de) 1982-05-15
BR8003940A (pt) 1981-01-13
DE2925545A1 (de) 1981-01-29
FI802000A (fi) 1980-12-26
EP0021263A2 (de) 1981-01-07
JPS564792A (en) 1981-01-19
NZ194112A (en) 1983-03-15

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