Patent Application - An Improvement in Urea Synthesizing Process

Keywords Urea
synthesis
rectifying column
pressure
temperature
DePENNING
Toyo Koatsu Industries
Ministry/ Department/ Residency PATENTS AND DISGNS KOLKATA
Branch Kolkata
From Year / Date
(YYYY-MM-DD)
1963
To Year / Date
(YYYY-MM-DD)
1963
Identifier NAIBHF00008445
File No./Reference No./Sheet No./Folio No. 86708
Location BBSR-R1
File Size 46.9 MB
Pages 28
Language English
Bundle Barcode NAIBHB00000318
File Barcode NAIBHF00008445
QC Certificate No. QC_20240705BH
Bundle No. 126

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