TH144932A - Method for simultaneous production of ethanol And fermented solid products - Google Patents

Abstract

DC60 (30/05/60) The invention involves a method for the simultaneous production of a fermented solid product and The ethanol consists of the following steps: 1) Arrangement of mashed or milled biomass mixtures. To be scaly or otherwise broken down, containing oligosaccharides and / or poly Live saccharides and yeast in dry mass ratios equal from 2: 1 to 100: 1, and water; 2) Fermentation of the mixtures obtained from the procedure (1) under conditions where the initial water content of the mixture was not greater than 65% by weight, for 1-36 hours at a temperature of approximately 25-60 ° C. Under anaerobic conditions; 3) Incubation of the fermented mixture obtained from step (2) for 0.5-240 minutes at a temperature of approximately 70-150 ° C; And 4) separation of the fermented wet solid products from the fermented mixtures obtained from the procedure (3); It also consists of either a) where the fermentation process (2) was performed in one or more connected or continuous paddle worm conveyers at There is an inlet path for the fermentation mixtures and additives and an outlet path for the fermenter and a control path for rotational speed, temperature and pH, or b) where one or more process aids are added to the process. Any (1), (2) and (3) and also include steps of 5) the separation of raw ethanol from the fermented mixture in (2) steps by vacuum and / or in the Section (3) by vacuum or by injecting a current and condensing the excess stripping stream. Invention also involves the product. Of this method as well as its use:

Claims (1)

1.Providing a mixture of crushed or milled biomass. To be scaly or otherwise broken down, containing oligosaccharides and / or poly Live saccharides and yeast in dry mass ratios equal from 2: 1 to 100: 1, and water; 2) Fermentation of the mixtures obtained from the procedure (1) under conditions where the initial water content of the mixture was not greater than 65% by weight, for 1-36 hours at a temperature of approximately 25-60 ° C. Under anaerobic conditions; 3) Incubation of the fermented mixture obtained from step (2) for 0.5-240 minutes at a temperature of approximately 70-150 ° C; And 4) separation of the fermented wet solid products from the fermented mixtures obtained from the procedure (3); It also consists of either a) where the fermentation process (2) was performed in one or more connected or continuous paddle worm conveyers at There is an inlet path for the fermentation mixtures and additives and an outlet path for the fermenter and a control path for rotational speed, temperature and pH, or b) where one or more process aids are added to the process. Any (1), (2) and (3) and also include steps of 5) the separation of raw ethanol from the fermented mixture in (2) steps by vacuum and / or in the Section (3) by vacuum or by injecting a current and condensing the excess stripping stream. Invention also involves the product. Of this method, as well as its use, the claim (number one), which will appear on the posting page: Revised May 30, 2017. 1. Method for simultaneous production of fermented solid products and the combined ethanol. The following steps are taken: 1) Provision of another crushed or flake or crushed biomass mixture, containing oligosaccharides and / or Lisaccharides and active yeast in The dry mass ratio is from 2: 1 to 100: 1, and water; & nb Tag: