NO157473C - Fremgangsmaate for hurtig bestemmelse av innholdet av lignin, monosakkarider og organiske syrer i sulfittcellulosekokingens prosessloesninger. - Google Patents

Fremgangsmaate for hurtig bestemmelse av innholdet av lignin, monosakkarider og organiske syrer i sulfittcellulosekokingens prosessloesninger.

Info

Publication number
NO157473C
NO157473C NO831782A NO831782A NO157473C NO 157473 C NO157473 C NO 157473C NO 831782 A NO831782 A NO 831782A NO 831782 A NO831782 A NO 831782A NO 157473 C NO157473 C NO 157473C
Authority
NO
Norway
Prior art keywords
monosaccarides
cellulos
sulphite
lignin
cooking
Prior art date
Application number
NO831782A
Other languages
English (en)
Norwegian (no)
Other versions
NO157473B (no
NO831782L (no
Inventor
Panu Tikka
Nils-Erik Virkola
Original Assignee
Advanced Forest Automation Ab
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 Advanced Forest Automation Ab filed Critical Advanced Forest Automation Ab
Publication of NO831782L publication Critical patent/NO831782L/no
Publication of NO157473B publication Critical patent/NO157473B/no
Publication of NO157473C publication Critical patent/NO157473C/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/343—Paper pulp
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/96—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Paper (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
NO831782A 1982-10-19 1983-05-20 Fremgangsmaate for hurtig bestemmelse av innholdet av lignin, monosakkarider og organiske syrer i sulfittcellulosekokingens prosessloesninger. NO157473C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI823574A FI69132C (fi) 1982-10-19 1982-10-19 Foerfarande foer en snabb bestaemning av halten av lignin monosackarider och organiska syror i sulfitcellulosakokningens processloesningar

Publications (3)

Publication Number Publication Date
NO831782L NO831782L (no) 1984-04-24
NO157473B NO157473B (no) 1987-12-14
NO157473C true NO157473C (no) 1988-03-23

Family

ID=8516177

Family Applications (1)

Application Number Title Priority Date Filing Date
NO831782A NO157473C (no) 1982-10-19 1983-05-20 Fremgangsmaate for hurtig bestemmelse av innholdet av lignin, monosakkarider og organiske syrer i sulfittcellulosekokingens prosessloesninger.

Country Status (6)

Country Link
CA (1) CA1217651A (fi)
CS (1) CS253708B2 (fi)
DE (1) DE3337833C2 (fi)
FI (1) FI69132C (fi)
NO (1) NO157473C (fi)
SE (1) SE458615B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718979A (en) * 1983-10-18 1988-01-12 Oy Advanced Forest Automation Ab Method for rapid determination of the contents of lignin, monosaccharides and organic acids in the process solutions of sulfite pulping
FI67581C (fi) * 1983-12-30 1985-04-10 Advanced Forest Automation Ab Foerfarande foer snabb bestaemning av halten av totalsvaveldioxid och lignosulfonat i sulfitcellulosakokets processloesning
DE3625859A1 (de) * 1986-07-31 1988-02-11 Volker Heidger Verfahren zur bestimmung des gehaltes einer waessrigen loesung an organischen substanzen
CN101105444B (zh) * 2007-04-10 2010-05-26 新疆农业科学院核技术生物技术研究所 一种棉花纤维中木质素含量的检测分析方法
JP6483021B2 (ja) * 2013-09-11 2019-03-13 日本製紙株式会社 溶解クラフトパルプの製造方法

Also Published As

Publication number Publication date
FI823574A0 (fi) 1982-10-19
FI823574L (fi) 1984-04-20
FI69132B (fi) 1985-08-30
NO157473B (no) 1987-12-14
SE8302870L (sv) 1984-04-20
SE458615B (sv) 1989-04-17
SE8302870D0 (sv) 1983-05-20
DE3337833C2 (de) 1985-11-21
CS253708B2 (en) 1987-12-17
CS762383A2 (en) 1987-05-14
FI69132C (fi) 1985-12-10
DE3337833A1 (de) 1984-04-19
NO831782L (no) 1984-04-24
CA1217651A (en) 1987-02-10

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