DK61535C - Procedure for the production of tannins from sulphite cellulose waste liquor. - Google Patents

Procedure for the production of tannins from sulphite cellulose waste liquor.

Info

Publication number
DK61535C
DK61535C DK61535DA DK61535C DK 61535 C DK61535 C DK 61535C DK 61535D A DK61535D A DK 61535DA DK 61535 C DK61535 C DK 61535C
Authority
DK
Denmark
Prior art keywords
tannins
procedure
production
waste liquor
cellulose waste
Prior art date
Application number
Other languages
Danish (da)
Original Assignee
Seidel Kom Ges J
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 Seidel Kom Ges J filed Critical Seidel Kom Ges J
Application granted granted Critical
Publication of DK61535C publication Critical patent/DK61535C/en

Links

DK61535D 1940-10-21 1940-10-21 Procedure for the production of tannins from sulphite cellulose waste liquor. DK61535C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK61535T 1940-10-21

Publications (1)

Publication Number Publication Date
DK61535C true DK61535C (en) 1943-11-08

Family

ID=8147700

Family Applications (1)

Application Number Title Priority Date Filing Date
DK61535D DK61535C (en) 1940-10-21 1940-10-21 Procedure for the production of tannins from sulphite cellulose waste liquor.

Country Status (1)

Country Link
DK (1) DK61535C (en)

Similar Documents

Publication Publication Date Title
DK63544C (en) Process for the Production of High Polymer Cellulose.
DK61535C (en) Procedure for the production of tannins from sulphite cellulose waste liquor.
DK60912C (en) Procedure for the production of alkali carbonate.
DK62121C (en) Procedure for the production of alkali carbonate.
DK69692C (en) Process for the preparation of cellulose spinning solutions.
DK68939C (en) Process for the production of diaminosulfones.
DK63562C (en) Procedure for Processing Sulphite Cellulose Waste Waste for Tanning Farms.
DK69327C (en) Process for refining cellulosic textile materials.
DK63141C (en) Procedure for the Production of Chlorites.
DK61007C (en) Process for refining textile materials.
DK61163C (en) Process for the Preparation of 2-Methyl-4-ethoxymethyl-5-cyano-6-chloro-pyridine.
DK66243C (en) Process for the Preparation of 2-Methyl-2-formyloxy-3-halo-tetrahydrofurans.
DK63858C (en) Process for the production of ascorbic acid.
DK59775C (en) Process for the Preparation of α-Oxy-β, β-dimethyl-γ-butyrolactone.
DK67973C (en) Process for the preparation of N-disubstituted 1-0-, 1-m- or 1-p-oxyphenyl-3-aminobutanes.
DK68385C (en) Process for the preparation of N-disubstituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes.
DK68578C (en) Process for the preparation of N-disubstituted 1-o-, 1-m- or 1-p-oxyphenyl-3-aminobutanes.
DK82787C (en) Process for the production of branched saturated hydrocarbons.
DK55657C (en) Procedure for the Production of Beech Cellulose.
DK62332C (en) Procedure for Esterification of Cellulose.
DK68383C (en) Process for the preparation of azo compounds.
DK56160C (en) Procedure for the production of alkali carbonate.
DK58883C (en) Process for the Preparation of Derivatives of 2-Methyl-4-amino-pyrimidine.
DK59842C (en) Process for the Preparation of 6-Oxypyridine Derivatives.
DK60373C (en) Process for the Preparation of 2-Methyl-4-ethoxymethyl-6-oxypyridine derivatives.