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BR9103450A - Processo para obtencao de celulose a partir da casca do arroz - Google Patents

Processo para obtencao de celulose a partir da casca do arroz

Info

Publication number
BR9103450A
BR9103450A BR9103450A BR9103450A BR9103450A BR 9103450 A BR9103450 A BR 9103450A BR 9103450 A BR9103450 A BR 9103450A BR 9103450 A BR9103450 A BR 9103450A BR 9103450 A BR9103450 A BR 9103450A
Authority
BR
Brazil
Prior art keywords
rice shell
obtaining cellulose
cellulose
obtaining
rice
Prior art date
Application number
BR9103450A
Other languages
English (en)
Inventor
Wagner David Gerber
Original Assignee
Wagner David Gerber
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 Wagner David Gerber filed Critical Wagner David Gerber
Priority to BR9103450A priority Critical patent/BR9103450A/pt
Publication of BR9103450A publication Critical patent/BR9103450A/pt

Links

BR9103450A 1991-08-08 1991-08-08 Processo para obtencao de celulose a partir da casca do arroz BR9103450A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9103450A BR9103450A (pt) 1991-08-08 1991-08-08 Processo para obtencao de celulose a partir da casca do arroz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9103450A BR9103450A (pt) 1991-08-08 1991-08-08 Processo para obtencao de celulose a partir da casca do arroz

Publications (1)

Publication Number Publication Date
BR9103450A true BR9103450A (pt) 1993-03-09

Family

ID=4052543

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9103450A BR9103450A (pt) 1991-08-08 1991-08-08 Processo para obtencao de celulose a partir da casca do arroz

Country Status (1)

Country Link
BR (1) BR9103450A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004073600A3 (en) * 2003-02-18 2004-11-04 Indian Inst Scient A novel process and appratus for the manufacture of precipitated silica from rice husk ash

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004073600A3 (en) * 2003-02-18 2004-11-04 Indian Inst Scient A novel process and appratus for the manufacture of precipitated silica from rice husk ash

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Legal Events

Date Code Title Description
KF Request for proof of payment of annual fee
EG Technical examination (opinion): publication of technical examination (opinion)
FC Decision: refusal