Patent Application for Sulphite Pulping Process

Keywords Cellulose
Pulp
Magnesium
pH
Digestion
Temperature
DePENNING
Ministry/ Department/ Residency PATENTS AND DISGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1961
To Year / Date
(YYYY-MM-DD)
1961
Identifier NAIBHF00003559
File No./Reference No./Sheet No./Folio No. 76164
Location BBSR-R1
File Size 49.6 MB
Pages 29
Collection Public Records
Language English
Bundle Barcode NAIBHB00000216
File Barcode NAIBHF00003559
QC Certificate No. QC_20240624BH
Bundle No. 24

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