JPS5237802A - Process for making pulp - Google Patents

Process for making pulp

Info

Publication number
JPS5237802A
JPS5237802A JP51098812A JP9881276A JPS5237802A JP S5237802 A JPS5237802 A JP S5237802A JP 51098812 A JP51098812 A JP 51098812A JP 9881276 A JP9881276 A JP 9881276A JP S5237802 A JPS5237802 A JP S5237802A
Authority
JP
Japan
Prior art keywords
making pulp
pulp
making
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.)
Pending
Application number
JP51098812A
Other languages
English (en)
Japanese (ja)
Inventor
Sutonisu Antanasu
Nikorai Edobaado Kurosh Gunnaa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzano SA
Original Assignee
Suzano Papel e Celulose SA
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 Suzano Papel e Celulose SA filed Critical Suzano Papel e Celulose SA
Publication of JPS5237802A publication Critical patent/JPS5237802A/ja
Pending legal-status Critical Current

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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/26—Multistage processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
JP51098812A 1975-08-20 1976-08-20 Process for making pulp Pending JPS5237802A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7505352 1975-08-20

Publications (1)

Publication Number Publication Date
JPS5237802A true JPS5237802A (en) 1977-03-24

Family

ID=3996454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51098812A Pending JPS5237802A (en) 1975-08-20 1976-08-20 Process for making pulp

Country Status (4)

Country Link
JP (1) JPS5237802A (enrdf_load_stackoverflow)
CA (1) CA1066697A (enrdf_load_stackoverflow)
FI (1) FI762341A7 (enrdf_load_stackoverflow)
SE (1) SE7609148L (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20105799A0 (fi) 2010-07-13 2010-07-13 Olli Joutsimo Parantunut kemiallisen massan valmistusprosessi
WO2018187238A1 (en) 2017-04-03 2018-10-11 University Of Maryland, College Park Flexible wood structures and devices, and methods for fabricating and use thereof
US20180356127A1 (en) 2017-06-09 2018-12-13 University Of Maryland, College Park Wood-based solar thermal devices, and methods for fabrication and use thereof
JP7218842B2 (ja) 2017-09-15 2023-02-07 ユニバーシティ オブ メリーランド， カレッジ パーク 脱リグニン木質材料、ならびにその製造方法および使用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4887101A (enrdf_load_stackoverflow) * 1972-02-22 1973-11-16
US3773610A (en) * 1970-12-11 1973-11-20 Bauer Bros Co Pressurized system for pulp refining including pressurized double disk treatment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773610A (en) * 1970-12-11 1973-11-20 Bauer Bros Co Pressurized system for pulp refining including pressurized double disk treatment
JPS4887101A (enrdf_load_stackoverflow) * 1972-02-22 1973-11-16

Also Published As

Publication number Publication date
SE7609148L (sv) 1977-02-21
FI762341A7 (enrdf_load_stackoverflow) 1977-02-21
CA1066697A (en) 1979-11-20

Similar Documents

Publication Publication Date Title
JPS51112902A (en) Process for making pulp
HU188066B (en) Process for producing corticosteroides
GB1546813A (en) Process for de-inking paper
HU174850B (hu) Sposob poluchenija slozhnykh 17-al'fa-efirov 21-galogeno-pregnanov
PH11580A (en) Process for producing n-acyl-l-methionine
HU172483B (hu) Sposob poluchenija benzimidazol-karbamatov
HU179275B (en) Process for producing 11-deoxy-16-aryloxy-omega-tetra prrostaglandines
GB1554153A (en) Process for making 2-amino-2-alkylthionitroethylenes
HU174191B (hu) Sposob poluchenija soedinenijj acilamino-oksadiazola i -tiadiazola
HU171083B (hu) Sposob poluchenija l-3-skobka-3-zapjataja vverkh-zapjataja vniz-4-zapjataja vverkh-digidroksi-fenil-skobka zakryta-2-metil-alanin-peptidov
HU172441B (hu) Sposob poluchenija omega-skobka-arilsul'fonamido-skobka
JPS521108A (en) Lifter for pulp manufacture
YU40656B (en) Process for producing ethylchlorothioformate
HU173926B (hu) Sposob poluchenija 3-fenoksi-benzaldehidov
JPS5237802A (en) Process for making pulp
JPS5277203A (en) Process for bleaching pulp
JPS52124902A (en) Process for pulp manufacture
JPS5240603A (en) Process for making pulp
JPS5227804A (en) Process for making pulp
HU172481B (hu) Sposob poluchenija 2-alkil-indanov
JPS5225104A (en) Pulp making method
JPS52124901A (en) Process for making mechanical pulp
HU175265B (hu) Sposob poluchenija n-acetil-tienamicina
HU172998B (hu) Sposob poluchenija 2-gidroksimetil-3-gidroksi-6-skobka-1-zapjataja vverkh-gidroksi-2-zapjataja vverkh-terc butil-amino-etil-skobka zakryta piridin-digidrokhlorida
HU172553B (hu) Sposob poluchenija proizvodnykh -3-aciloksimetil-cefem- ili -3-tiometil-cefem- soedinenijj