CN1161155A - Method for prodn. of active yeast high protein fodder by using distillers' waste liquid (residue) from cane molasses fermentation - Google Patents
Method for prodn. of active yeast high protein fodder by using distillers' waste liquid (residue) from cane molasses fermentation Download PDFInfo
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- CN1161155A CN1161155A CN96101587A CN96101587A CN1161155A CN 1161155 A CN1161155 A CN 1161155A CN 96101587 A CN96101587 A CN 96101587A CN 96101587 A CN96101587 A CN 96101587A CN 1161155 A CN1161155 A CN 1161155A
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- waste
- waste liquid
- alcoholic fermentation
- residue
- liquor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
Large quantity waste liquor is produced in the sugar house during ethyl alcohol prodn.. The present invention uses agricultural by-product as absorbent to absorb these waste liquor and uses this absorbed material to culture yeast and produce high protein feed which contains active yeast. This feedstuff can be used to substitute fish powder in the production of compound fertilizer so as to reduce the cost.
Description
The sugar refinery that with the sugarcane is raw material at present produces a large amount of fermented waste fluids utilizing molasses to produce in the process of alcohol.The most sugar refinery of these waste liquids fail to make full use of, and the discharging rivers cause pollution of estuary.The objective of the invention is with easy method, make alcohol slops through becoming the feed that contains live yeast and high protein after the fermentation once more.But this feed import substitution or domestic fish meal are used for the production of mixed feed, not only can save the foreign exchange of imported fish meal but also can reduce the production cost of feed, for the alcohol slops comprehensive utilization in sugar refinery provides a new approach; Both solved of the pollution of discharging waste liquid, and can increase considerable income for sugar refinery again the river.
The present invention is a kind of industry " three wastes " comprehensive utilization technique.
At present hundred tame sucrose manufacturers produce a large amount of alcohol slops or waste residue utilizing molasses to produce in the process of alcohol on the Guangxi, and these waste liquids (slag) often enter rivers or are used as the binding agent of material of construction.But because of these waste liquids have a large amount of organism, directly enter rivers, can cause the pollution of environment, the ecology in destruction river.As being used as the building materials binding agent, then wherein contained organism can not obtain utilizing.The producer that has then needs with expending a large amount of energy and expensive equipment (spraying dried equipment as vacuum), feed is made in these waste liquid oven dry, but low and amino acid imbalance because of its contained crude protein, though price is very low, also be difficult to obtain the acceptance of feed producer, and do not have market, and sugar refinery or grain distillery being got do not taste mistake, the utilization of alcohol slops (slag) is restricted.
Purpose of the present invention is utilized sugar refinery to produce alcohol slops (slag) exactly and is produced the high-protein feed that contains the live yeast cell.This feed contains live yeast cell, multivitamin, digestive enzymes and animal growth and development essential various trace elements and rich in protein, but its import substitution or domestic fish meal, be used for the production of mixed feed, can reduce the cost of feed, improve the Production of Livestock and Poultry rate and increase disease resistance, reduce mortality ratio, improve the meat egg product matter of livestock and poultry.
Guangxi has last hundred tame sugar refinery now, if can implement the present invention, can make a large amount of alcohol slopss obtain utilizing, and reduces the pollution of alcohol slops to rivers, and the cleaning river course keeps the river ecological balance, provides fine fish meal surrogate to animal husbandry.Both having reduced feed cost, is again sugar refinery additional income, also reduces the required foreign exchange of national imported fish meal, will create the huge social benefit.
The technology of the present invention main points are as follows:
Alcoholic fermentation waste liquor → concentration ↓
Filling absorption raw material → pulverizing → mixing → fiery bacterium → cool off → inoculate → mix thoroughly → solid culture → drying → pulverizing one check → packing → finished product
Bacterial classification → one-level → secondary → three grade → produce bacterial classification → → → ↑
Claims (9)
1, at first alcoholic fermentation waste liquor is carried out concentration and make it contain higher solid substance, or be powdered (being waste residue) the waste liquid concentrate drying.
2, use agricultural byproducts as sorbing material again, the enriched material of absorption alcoholic fermentation waste liquor or the solid shape waste residue of the drying of fermented waste fluid.
3, the agricultural byproducts material that has adsorbed alcoholic fermentation waste liquor concentrated solution (slag) is carried out sterilising treatment.
4, with the absorption of the waste liquid after sterilization material culturing yeast bacterium, make culture contain yeast viable bacteria and multiple biological enzyme and high protein, be that gross protein value reaches more than 30 percent, and each amino acid and protein content comparison balance, near the amino acid and the protein content level of fish meal.
5, to above-mentioned independent claim feature article one " at first alcoholic fermentation waste liquor being carried out concentration makes it contain higher solid substance; or be powdered (being waste residue) with the waste liquid concentrate drying " the indication alcoholic fermentation waste liquor is meant waste liquid or the waste residue that produces with sugar cane molasses fermentative production alcohol, also can be with the wooden waste liquid that produces after the starch saccharificating liquid fermentation alcohol of eating.These waste liquids are residues of distilled spirit.
6, require the feature second " to use agricultural byproducts as sorbing material again, the enriched material of absorption alcoholic fermentation waste liquor or the dry solid substance or the waste residue of fermented waste fluid " to aforesaid right.
Its key is with agricultural byproducts absorption concentrating spent liquor or waste residue, makes the waste liquid of paste become the material of scattered porosity, just can be used for the culturing yeast bacterium.Agricultural byproducts are meant the by product after the various processings of farm products, as dregs of beans, peanut dregs, cotton benevolence cake, wheat husband, Semen Maydis grit etc.
7, the characteristics with waste liquid adsorptive culturing yeast bacterium are to carry out solid-state cultivation, need adsorptive is carried out sterilising treatment before cultivation.
8, to the 4th of above-mentioned independent claim " with the waste liquid absorption material culturing yeast bacterium after the sterilization; make culture contain yeast viable bacteria and multiple biological enzyme and high protein; to be that gross protein value reaches more than 30 percent; and each amino acid and protein content balance relatively, near the amino acid and the protein content level of fish meal ".Its key is that the agricultural byproducts material that has adsorbed alcoholic fermentation waste liquor concentrated solution (slag) is carried out sterilising treatment.
9, utilize technical scheme to grant asylum to above-mentioned alcohol slops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96101587A CN1161155A (en) | 1996-04-04 | 1996-04-04 | Method for prodn. of active yeast high protein fodder by using distillers' waste liquid (residue) from cane molasses fermentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96101587A CN1161155A (en) | 1996-04-04 | 1996-04-04 | Method for prodn. of active yeast high protein fodder by using distillers' waste liquid (residue) from cane molasses fermentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1161155A true CN1161155A (en) | 1997-10-08 |
Family
ID=5117135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96101587A Pending CN1161155A (en) | 1996-04-04 | 1996-04-04 | Method for prodn. of active yeast high protein fodder by using distillers' waste liquid (residue) from cane molasses fermentation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1161155A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072450C (en) * | 1998-09-08 | 2001-10-10 | 广西大学 | Method for producing livestock and poultry feed by utilizing molasses alcohol waste liquor and bagasse or plant straws in sugar mill |
| CN102503593A (en) * | 2011-10-12 | 2012-06-20 | 广西壮族自治区农业科学院 | Method for making dry powder of concentrated molasses alcohol fermentation liquid |
| CN103374551A (en) * | 2012-04-17 | 2013-10-30 | 安琪酵母股份有限公司 | Compound enzyme for molasses fermentation and preparation method and application of compound enzyme |
-
1996
- 1996-04-04 CN CN96101587A patent/CN1161155A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072450C (en) * | 1998-09-08 | 2001-10-10 | 广西大学 | Method for producing livestock and poultry feed by utilizing molasses alcohol waste liquor and bagasse or plant straws in sugar mill |
| CN102503593A (en) * | 2011-10-12 | 2012-06-20 | 广西壮族自治区农业科学院 | Method for making dry powder of concentrated molasses alcohol fermentation liquid |
| CN103374551A (en) * | 2012-04-17 | 2013-10-30 | 安琪酵母股份有限公司 | Compound enzyme for molasses fermentation and preparation method and application of compound enzyme |
| CN103374551B (en) * | 2012-04-17 | 2015-09-23 | 安琪酵母股份有限公司 | For molasses fermented prozyme and its production and use |
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