Patents
Sitemap › C12 - Biochemistry; Beer; Spirits; Wine; Vinegar; Microbiology; Enzymology; Mutation or genetic engineering › C12F - Recovery of by-products of fermented solutions; Denaturing of, or denatured, alcohol
More topics under "C12F - Recovery of by-products of fermented solutions; Denaturing of, or denatured, alcohol" (615)
C12F 3 - Recovery of by-products (570)
C12F 5 - Preparation of denatured alcohol (45)
Patents for C12F - Recovery of by-products of fermented solutions; Denaturing of, or denatured, alcohol (11)
08/2002
08/14/2002EP0737253B9 A method for production of ethyl alcohol
08/2001
08/29/2001EP0737253B1 A method for production of ethyl alcohol
08/29/2001CN1070233C Process for producing ethyl alcohol
09/1999
09/01/1999CN1227085A Method for producing inner shoe for shoes and boots
06/1998
06/16/1998US5766895 Dehydration of alcohol in adsorption, desorption using ion exchange resin
12/1996
12/25/1996CN1138876A Method for prodn. of ethyl alcohol
10/1996
10/16/1996EP0737253A1 A method for production of ethyl alcohol
03/1996
03/21/1996WO1996008575A1 A method for production of ethyl alcohol
10/1990
10/03/1990CN1045766A Use of calcium sulphate to improve fermentation of organic waste
07/1989
07/13/1989WO1989006223A1 Use of calcium sulphate to improve the fermentation of organic fertilizers
07/05/1989EP0322831A1 Use of calcium sulphate to improve the fermentation of organic wastes