BR7805269A - Processo para a obtencao de celulose e eventualmente lignina de materiais primas vegetais lignino-celulosicas - Google Patents

Processo para a obtencao de celulose e eventualmente lignina de materiais primas vegetais lignino-celulosicas

Info

Publication number
BR7805269A
BR7805269A BR7805269A BR7805269A BR7805269A BR 7805269 A BR7805269 A BR 7805269A BR 7805269 A BR7805269 A BR 7805269A BR 7805269 A BR7805269 A BR 7805269A BR 7805269 A BR7805269 A BR 7805269A
Authority
BR
Brazil
Prior art keywords
lignino
cellulosis
lignin
eventually
obtaining
Prior art date
Application number
BR7805269A
Other languages
English (en)
Inventor
J Puls
M Sinner
K Brachthauser
H Dietrichs
W Schweers
Original Assignee
Projektierung Chem Verfahrenst
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 Projektierung Chem Verfahrenst filed Critical Projektierung Chem Verfahrenst
Publication of BR7805269A publication Critical patent/BR7805269A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class
    • C13K13/002—Xylose
    • 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
    • D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Confectionery (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
BR7805269A 1977-08-17 1978-08-16 Processo para a obtencao de celulose e eventualmente lignina de materiais primas vegetais lignino-celulosicas BR7805269A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772737118 DE2737118A1 (de) 1977-08-17 1977-08-17 Verfahren zur gewinnung von zuckern, gegebenenfalls cellulose und gegebenenfalls lignin aus lignocellulosischen pflanzlichen rohstoffen

Publications (1)

Publication Number Publication Date
BR7805269A true BR7805269A (pt) 1979-05-08

Family

ID=6016637

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7805269A BR7805269A (pt) 1977-08-17 1978-08-16 Processo para a obtencao de celulose e eventualmente lignina de materiais primas vegetais lignino-celulosicas

Country Status (21)

Country Link
US (2) US4520105A (pt)
JP (3) JPS5470444A (pt)
AR (1) AR216798A1 (pt)
BE (1) BE869780A (pt)
BR (1) BR7805269A (pt)
DE (1) DE2737118A1 (pt)
DK (1) DK154348C (pt)
FI (1) FI782478A (pt)
FR (1) FR2400557A1 (pt)
GB (1) GB2003478B (pt)
IL (1) IL55363A (pt)
IN (1) IN149855B (pt)
IT (1) IT1206627B (pt)
MX (1) MX5549E (pt)
NL (1) NL7808474A (pt)
NO (1) NO145201C (pt)
OA (1) OA06053A (pt)
PL (1) PL209098A1 (pt)
RO (1) RO77344A (pt)
SE (1) SE440086B (pt)
ZA (1) ZA784634B (pt)

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Also Published As

Publication number Publication date
NL7808474A (nl) 1979-02-20
RO77344A (fr) 1981-08-17
JPS6214280B2 (pt) 1987-04-01
NO145201C (no) 1982-02-03
PL209098A1 (pl) 1979-05-07
IL55363A (en) 1981-09-13
IN149855B (pt) 1982-05-15
OA06053A (fr) 1981-06-30
FR2400557A1 (fr) 1979-03-16
DK360978A (da) 1979-02-18
AR216798A1 (es) 1980-01-31
MX5549E (es) 1983-10-05
SE7808735L (sv) 1979-02-18
US4742814A (en) 1988-05-10
ZA784634B (en) 1979-10-31
JPS62133195A (ja) 1987-06-16
FR2400557B1 (pt) 1983-09-09
SE440086B (sv) 1985-07-15
IT1206627B (it) 1989-04-27
DE2737118A1 (de) 1979-03-01
DK154348C (da) 1989-04-10
GB2003478A (en) 1979-03-14
NO145201B (no) 1981-10-26
IT7826772A0 (it) 1978-08-14
BE869780A (fr) 1979-02-19
JPS6336760B2 (pt) 1988-07-21
JPS62111700A (ja) 1987-05-22
US4520105A (en) 1985-05-28
IL55363A0 (en) 1978-10-31
DK154348B (da) 1988-11-07
NO782788L (no) 1979-02-20
DE2737118C2 (pt) 1989-06-15
FI782478A (fi) 1979-02-18
GB2003478B (en) 1982-04-07
JPS5470444A (en) 1979-06-06

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