JPS51119803A - Process for making reagents used for pulp manufacture by soluble bases - Google Patents

Process for making reagents used for pulp manufacture by soluble bases

Info

Publication number
JPS51119803A
JPS51119803A JP51030746A JP3074676A JPS51119803A JP S51119803 A JPS51119803 A JP S51119803A JP 51030746 A JP51030746 A JP 51030746A JP 3074676 A JP3074676 A JP 3074676A JP S51119803 A JPS51119803 A JP S51119803A
Authority
JP
Japan
Prior art keywords
reagents used
soluble bases
pulp manufacture
making reagents
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
JP51030746A
Other languages
English (en)
Japanese (ja)
Inventor
Oora Arubo
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.)
Repola Oy
Original Assignee
Rauma Repola Oy
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 Rauma Repola Oy filed Critical Rauma Repola Oy
Publication of JPS51119803A publication Critical patent/JPS51119803A/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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/02—Regeneration of pulp liquors or effluent waste waters of acid, neutral or alkaline sulfite lye
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills

Landscapes

  • Treating Waste Gases (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
JP51030746A 1975-03-20 1976-03-19 Process for making reagents used for pulp manufacture by soluble bases Pending JPS51119803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI750831A FI51217C (fi) 1975-03-20 1975-03-20 Tapa valmistaa lisäyskemikalia sellaista selluloosan valmistusmenetelm ää varten, jossa liukoisena emäksenä käytetään Na-bisulfiittiliuosta.

Publications (1)

Publication Number Publication Date
JPS51119803A true JPS51119803A (en) 1976-10-20

Family

ID=8509072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51030746A Pending JPS51119803A (en) 1975-03-20 1976-03-19 Process for making reagents used for pulp manufacture by soluble bases

Country Status (6)

Country Link
JP (1) JPS51119803A (enrdf_load_stackoverflow)
AT (1) AT347235B (enrdf_load_stackoverflow)
CA (1) CA1091869A (enrdf_load_stackoverflow)
FI (1) FI51217C (enrdf_load_stackoverflow)
NO (1) NO147191C (enrdf_load_stackoverflow)
SE (1) SE7602200L (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
AT347235B (de) 1978-12-11
ATA108676A (de) 1978-04-15
NO147191C (no) 1983-02-16
FI51217C (fi) 1976-11-10
SE7602200L (sv) 1976-09-21
NO760992L (enrdf_load_stackoverflow) 1976-09-21
FI51217B (enrdf_load_stackoverflow) 1976-08-02
CA1091869A (en) 1980-12-23
NO147191B (no) 1982-11-08

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