Process for the separation and recovery of Aspergillus niger acid protease and glucoamylase
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 6, 1996
Grant Date -
N/A
app pub date -
Jun 27, 1994
filing date -
Jun 27, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Aspergillus niger acid protease is prepared by treating whole glucoamylase product containing a mixture of acid protease and glucoamylase with an anion exchange medium which selectively removes acid protease from the glucoamylase, producing a glucoamylase product which is protease-free. The acid protease is then recovered from the anion exchange medium by elution with high salt or low pH solution.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully