CN1327965A - Process for preparing microbe fertilizer from filter mud, waste dregs and waste liquid in sugar refinery - Google Patents
Process for preparing microbe fertilizer from filter mud, waste dregs and waste liquid in sugar refinery Download PDFInfo
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- CN1327965A CN1327965A CN01106646A CN01106646A CN1327965A CN 1327965 A CN1327965 A CN 1327965A CN 01106646 A CN01106646 A CN 01106646A CN 01106646 A CN01106646 A CN 01106646A CN 1327965 A CN1327965 A CN 1327965A
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
A process for preparing microbial fertilizer features that the filter mud, waste dregs or liquid in sugar refinery, waste alcohol liquid, and waste furnace ash are used as the material of its culture media, and includes such steps as mixing said raw materials together, adding nitrogen-fixating bacteria and the P-K decomposing bacteria, and conventional fermentation. Its advantages are reducing environmental pollution and high yield of crops.
Description
The present invention relates to the production method of a kind of microorganism, particularly utilize filter mud of sugar refinery and other liquid and waste slag produced method of producing phytomicroorganism fertilizer as substratum.
Produce in the process of granulated sugar at cane sugar factory or beet-sugar factory, when sugarcane and beet extract sugarcane juice through squeezing, contain some fibre in the syrup, protein, earth, cured and other impurity of sugarcane, just can deliver to the subsequent handling evaporation after syrup need being filtered clarification, concentrate, crystallization, make sucrose, but the impurity (filter mud) that leaches when syrup is filtered must in time be cleared up and pull away, otherwise very easily smelly rotting, contaminate environment, the way that take in present most of sugar refinery is filter mud to be pulled out give the peasant standby as fertilizer outside the factory, owing to contain some fibre in the filter mud, fermentation must be under natural situation, stacked and just fertilizer efficiency can be showed in 1-2 months, in order to address this problem, the technician in sugar refinery and efforts at environmental protection person have carried out many research work, found out the certain methods of utilizing filter mud, disclose the method for using granular CO 2 fertilizer prepared from filtered mud in sugar refinery as Chinese patent 99113361, it is to add ammonium sulfate and sulphur in filter mud, and granulation obtains fertilizer then; Also disclose some sugar refinery and utilize filter mud to mix the technology of making compoiste fertilizer with n p k fertilizer on Chinese technical journal " sugarcane sugar industry ", the organic matter of soil can improve in the composite fertilizer that has added filter mud, plays the effect of improving the soil.But in the article of present disclosed report, the use of filter mud is just simply mixed or piles up processing, the fertilizer efficiency of filter mud is not improved, and its value does not really use yet.
In addition, sugar refinery also has some extremely unmanageable waste water and waste residues except filter mud, for example alcohol slops, ashes, comprise cinder and bagasse ashes, boiler towards grey dedusting water, filter wash water distribution etc., these waste residues and waste liquid must could discharge through strict the processing, otherwise contaminate environment greatly.Alcohol slops particularly, its concentration height, amount are greatly, someone did analysis and research, the alcohol slops of 20 tons of grain distillery's dischargings of a daily output, the day that is equivalent to one 500,000 urban population is arranged the dustiness of sanitary sewage, according to this reason, many efforts at environmental protection persons have carried out many-sided research to alcohol slops, to find out the best method of administering alcohol slops.
The purpose of this invention is to provide a kind of filter mud that utilizes sugar refinery and waste residue and liquid main raw material as microbiological culture media, prepare a kind of can fixed nitrogen, the method for the phytomicroorganism fertilizer of phosphorus decomposing, potassium decomposing.
Another object of the present invention is the method for administering sugar refinery, grain distillery's waste residue and liquid in order to provide, and fundamentally solves the difficult problem that present sugar refinery, grain distillery's potential impact environment.
As everyone knows, crop growth be unable to do without NPK fertilizers and trace element fertilizer, and present most of farmland is because farming year after year, land fertility is degenerated gradually, in order to promote plant growth, improve output, people begin to use chemical fertilizer, if but farmland long-term application chemical fertilizer, must reduce soil quality, make the hardening soil, crop yield can not be increased, grain quality is reduced, according to this situation, peasants begin to pay attention to using of the effect of organic fertilizer, particularly farm manure in recent years, peasants recognize it is the structure of improving the soil, and improve an approach of crops quality.Many Agricultural Scientist also advocate in application of organic fertilizers, suitably use some microbial fertilizers, as contain vinelandii, phosphorus decomposing, potassium solubilizing bacteria, root nodule bacterium or contain the bacterial manure of complex microorganism, and are more beneficial to improving crop yield.
The microorganism that discloses some energy fixed nitrogen in scientific and technical literature and the religion section and divided phosphorus decomposing and potassium, its classification and title brief introduction are as follows:
One, fixed nitrogen quasi-microorganism
1, general vinelandii (Azotobacler);
2, nitrogen Zymomonas mobilis (Azomonas);
3, nitrogen-fixing rhizobia (Azorhizobium);
4, rhizosphere combination azotobacter is as azospirillum (Azospirillum), enterobacter cloacae (Enterobacler cloacae).
Above-mentioned vinelandii can assimilate airborne nitrogen in soil and in many crop rhizospheres, the supply crop nitrogen nutrition can stimulate plant growth by secreting hormone again.
Two, the microorganism that can decompose phosphorus compound
1, phosphorus decomposing Bacillus megatherium (Bacillus megatherium phosphaticum);
2, phosphorus decomposing coral red Sai Shi bacillus (Serratia carollera phosphaticum);
3, false unicellular bacterium (Pseudomonas sp) etc.
The microorganism of above-mentioned decomposition phosphorus compound can be separated indissoluble in the soil and be converted into the utilizable available phosphorus of crop, improves the plain nutrition of crop phosphorus.
Three, the microorganism that can decompose potassium-containing compound, as colloid bacillus (Bacillus mucilginosus), this quasi-microorganism can decompose potassic aluminosilicate of mica, feldspar etc. in the soil and nitre lime stone, discharges potassium, phosphorus and other ash element, improves the nutritional condition of crop.
Except the mentioned microorganism bacterial classification, also can select other vinelandii, root nodule bacterium, phosphate solubilizing bacteria, potassium solubilizing bacteria for use, also can select special-purpose bacterial classification for use according to crop of using and soil.
We can also recognize from scientific and technical literature, cultivation and the expansion of vinelandii, P and K decomposing bacterium need substratum, usually the raw material of substratum is mainly by grain or feed, adding some inorganic salt again makes, grain raw material and feed comprise paddy, flour, potato powder, wheat bran, soya-bean cake, this substratum is used for scientific experiment or cultivates all right on a small scale, then cost is uneconomical but as the microbial fertilizer that extensively uses in the land for growing field crops, thereby up to the present, many microbial fertilizers are difficult to large-scale popularization and go to the farmland, consider from aspects such as cost and benefits.
The inventor is from this point, passed through scientific research and experiment for many years, recognized that the alcohol slops of filter mud of sugar refinery and grain distillery has the multiple nutrients composition, through filter mud is analyzed, its dry matter weight consists of: sucrose 5-15%, organism total content 60-80%; When the discharging waste liquid that to molasses is fermenting raw materials manufacturing alcohol is analyzed, the dry matter weight that detects in the alcohol slops consists of: sugar part 1.760%, Vanadium Pentoxide in FLAKES 0.72%, organism 6.8%, calcium 7.5%, crude protein 18-21%, its total amino acid content (comprises Methionin, aspartic acid, L-glutamic acid, Threonine, Beta Alanine etc.) reached 7%, so abundant nutrition, if with filter mud and alcohol slops substratum as the plant vinelandii, wouldn't be the substratum that can replace existing grain or feedstuff raw material, greatly reduce the cost of substratum on the one hand, can handle the waste residue and liquid in sugar refinery again on the other hand? Through practice after a while, the inventor has found the method for a kind of fast culture and a large amount of breeding plant vinelandii, and its technical scheme is as follows:
Utilize the method for filter mud of sugar refinery and liquid and waste slag produced production microbial fertilizer to comprise choosing of bacterial classification and with the process of substratum enlarged culturing bacterial classification, its way is to adopt filter mud or filter mud to add alcohol slops, carrier is as microbiological culture media, the microbial strains that adds fixed nitrogen, phosphorus decomposing, potassium decomposing then, also can add some inorganic salt, cultivation and fermentation obtains microbial fertilizer according to a conventional method.
In the bacterial classification recited above, vinelandii are adopted general vinelandii (Azotobacler) or nitrogen Zymomonas mobilis (Azomonas), nitrogen-fixing rhizobia (Azorhizobium), rhizosphere combination azotobacter, as azospirillum (Azospirillum), enterobacter cloacae (Enterobacler cloacae), also can adopt above-mentioned mixed bacterium; Phosphorus decomposing, potassium solubilizing bacteria are selected phosphorus decomposing Bacillus megatherium (Bacillus megatherium phosphaticum), phosphorus decomposing coral red matchization bacillus (Serratia carolleraphosphoticnm), colloid bacillus (Bacillum mucilginosus) for use, also can adopt the mixture of these bacterial classifications, perhaps adopt at soil characteristic and variety of crops and choose special-purpose microorganism.Microbial strains can be bought from institute of microbiology also can own seed selection.
Filter mud recited above should adopt the fresh filter mud that clears from squeezing machine; Alcohol slops adopts the fresh waste liquid of discharging from distillation tower, also can adopt the concentrated solution through evaporation concentration, and its concentration is 10-60 ° of BX, and described carrier is ashes or the cinder powder that boiler is discharged, and also can be straw powder and the cavings through smashing.
The making method of substratum is divided following three kinds of situations: one, when using pure filter mud, directly bacterial classification is mixed in the filter mud, put it to and cover the plastics film fermentation in the fermentation vat and obtained microbial fertilizer in 5-20 days; When two, using filter mud and alcohol slops to make substratum, bacterial classification is put to alcohol slops mixed earlier, evenly be added in the filter mud then, filter mud is soaked to saturated, putting it to ferments in fermentation vat or the fermenting house again obtained microbial fertilizer in 5-20 days; Three, use filter mud, alcohol slops, when three kinds of raw materials of carrier are made substratum, earlier filter mud and carrier are put in the stirrer and stirred, alcohol slops and bacterial classification also mix, and then add in the filter mud and carrier of mixing, and make it to soak saturated, be put into then in fermentation vat or the fermenting house, fermenting obtained microbial fertilizer in 5-20 days.
The ferment ratio of used bacterial classification and substratum, the first amount (bacterial classification+former substratum) that adds bacterial classification accounts for 0.1-0.5% (weight) of total solids material, can get later on fermentation for the first time half-finished 1/10 as bacterial classification, the work in-process that are about to ferment for the first time not oven dry get total amount 1/10 as bacterial classification, be added in the substratum and mix, carry out the fermentation second time, so just no longer need to have bought bacterial classification again, but through after a while as do not reach after finding fermentation and require or during the long assorted bacterium of solid surface, should add novel bacterial again.
Outstanding substantive distinguishing features of the present invention and obvious improvement are:
1, the method for scale operation microbial fertilizer is provided for modern agriculture, has had raw material sources and enrich, cost is low, and production process is simple, needs external conditions not high.
2, solved waste residue, the discharging of waste liquid problem in sugar refinery, can sugar refinery is the most difficult, filter mud, ashes, the alcohol slops of easy contaminate environment fully utilize together, are China and even a great achievement of environment-friendly engineering in the world.
3, the microbial fertilizer that obtains is a kind of nuisanceless, free of contamination ecological fertilizer, makes plant increase output, and has the quality of improving the soil, prevents the effect of hardening.
Below be embodiments of the invention:
Embodiment one, get 100 kilograms of the fresh filter muds that sugar refinery obtains from milling shop, 0.3 kilogram of the general fixed nitrogen bacterial classification (Azotobacler) that adding is buied from institute of microbiology, 0.1 kilogram of enterobacter cloacae kind, 0.2 kilogram of colloid bacillus, be put into after mixing fermented 5-20 days in the fermentation vat after, being put into the grid that dry in the air dries, granulation then, packing obtains the high-quality microbial fertilizer.
Embodiment two, get 1000 kilograms of the fresh filter muds in sugar refinery, buy 1 kilogram of nitrogen Zymomonas mobilis (Azomonas) from the academy of agricultural sciences, 0.5 kilogram of nitrogen-fixing rhizobia (Azorhizobinm), 1 kilogram of phosphorus decomposing coral red matchization bacillus (Serratia earollera), bacterial classification are added in the filter mud after adding the alcohol slops mixing earlier, and filter mud is soaked to saturated, be put into then and fermented in the fermentation vat 5-20 days, take out oven dry, packing is able to the high-quality microbial fertilizer.
Implement three, in material mixer, add 600 kilograms of filter muds, added 400 kilograms of the coal ash of 0.3cm sieve aperture again, be put into after mixing in the cement fermentation vat, and 2 kilograms azospirillum (Azospirillum) was added in 800 kilograms of 20 ° of BX alcohol slopss mixes again, then alcohol slops is led in the fermentation vat, cover plastics film, fermented at normal temperatures 7-10 days, in the canopy that dries in the air, dry then, treat granulation behind the substantially dry, packing, obtain high-quality fixed nitrogen fertilizer.
Embodiment four, get 1000 kilograms of filter muds, 300 kilograms in ashes, 500 kilograms of cavings, be put in the fermentation vat behind the mixing, adding is mixed with in 30 ° of BX alcohol slopss of 3 kilograms of phosphorus decomposing Bacillus megatheriums (Bacillus megatherium phosphaticum) bacterium, and is saturated until the solid substance absorption, covers plastics film, fermented at normal temperatures 10 days, take out then and dry, mix with nitrogenous fertilizer potash fertilizer and make particle fertilizer, impose on plant root.
Embodiment five, get 600 kilograms of plant stalk powders, 500 kilograms of filter muds, mix, add and to put to fermentation vat after mixing with 100 kilograms of the fermented products of embodiment one, stack thickness 50cm, the alcohol slops that feeds 12 ° of BX again makes solids saturated the fermentation at normal temperatures 15 days that drench, and product is dried, is packaged to be in taking-up.
Embodiment six, get 300 kilograms of filter muds, cross 500 kilograms of the cinders of 0.3cm sieve aperture, add and implement 100 kilograms of the fermented product of two fermentations after 3-5 days, add 200 kilograms of the concentrated alcohol slopss of 60 ° of BX again, 300 kilograms of boiler water by removing dust, mix, put, take out oven dry then to fermenting tank for fermentation 4-6 days, add 1000 kilograms of composite fertilizers, be packaged to be microorganism compound fertilizer after the mixing.
Plant of the present invention is used test:
Test one, test with sugarcane on certain farm, contrasts with blank on the ground at same, half uses common composite fertilizer, and half uses the microbial fertilizer of embodiment one, manages identical, the result is that the sugarcane of using microbial fertilizer is improved output 10%, and cane stalk is thick, contains sugar and improves.
Test two, certain peasant household plantation Ipomoea batatas, half uses the microbial fertilizer of embodiment four on the ground with blank contrast at same, and second half uses fused(calcium magnesium)phosphate, manage identically, and the result is big with the Ipomoea batatas of fertilizer of the present invention, and epidermis is smooth, output increase by 20%.
Claims (5)
1 ,-kind utilize the method for filter mud of sugar refinery and liquid and waste slag produced production microbial fertilizer, comprise microorganism choose and with the process of substratum enlarged culturing, it is characterized in that adopting filter mud of sugar refinery or filter mud to add alcohol slops, carrier as microbiological culture media, the microbial strains that adds fixed nitrogen or phosphorus decomposing, potassium decomposing again, fermentation according to a conventional method, again fermented product is dried or dries, or with obtain microbial fertilizer after other fertilizer mixes.
2, the method for utilizing filter mud of sugar refinery and liquid and waste slag produced production microbial fertilizer according to claim 1, it is characterized in that filter mud of sugar refinery adopts the fresh filter mud that obtains from milling shop, alcohol slops is for fresh rare waste liquid of sending here from distillation tower between alcohol-fueled car or through the concentrated solution of evaporation concentration, carrier is ashes, coal ash or cavings, straw powder.
3, filter mud of sugar refinery and the liquid and waste slag produced production microbial fertilizer method utilized according to claim 1, it is characterized in that the vinelandii that microbial strains is selected for use comprise general vinelandii, nitrogen Zymomonas mobilis, nitrogen-fixing rhizobia, rhizosphere combination azotobacter, the P and K decomposing bacterium comprises phosphorus decomposing Bacillus megatherium, phosphorus decomposing coral red Lei Shi bacillus, false unicellular bacterium, colloid bacillus, the perhaps mixture of above-mentioned bacterial classification.
4, the method for utilizing filter mud of sugar refinery and liquid and waste slag produced production microbial fertilizer according to claim 1, the concentration that it is characterized in that alcohol slops is 10-60 ° of BX, the weight that adds vinelandii for the first time accounts for 0.1-0.5% of solid matter gross weight.
5, the method for utilizing the liquid and waste slag produced production microbial fertilizer of sugar refinery filtrate according to claim 1, the bacterial classification that microbial strains adopts institute of microbiology to provide is provided, perhaps the work in-process that fermentation obtains from fermentation vat mix the back as the vinelandii bacterial classification that ferments for the second time with these work in-process of part with alcohol slops.
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| CN01106646A CN1327965A (en) | 2001-04-19 | 2001-04-19 | Process for preparing microbe fertilizer from filter mud, waste dregs and waste liquid in sugar refinery |
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| CN01106646A CN1327965A (en) | 2001-04-19 | 2001-04-19 | Process for preparing microbe fertilizer from filter mud, waste dregs and waste liquid in sugar refinery |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100391907C (en) * | 2005-11-03 | 2008-06-04 | 余超江 | Method for producing organic fertilizer from deposed mash of alcohol disused by cane mill |
| CN102826910A (en) * | 2012-09-17 | 2012-12-19 | 广西宁明百事康生物工程有限公司 | Compound microorganism fertilizer and preparation method thereof |
| CN102924133A (en) * | 2012-11-19 | 2013-02-13 | 王天喜 | Method for producing microbial agent by using filter mud of sugar mills through fermentation |
| CN102936166A (en) * | 2012-11-29 | 2013-02-20 | 南宁市英德肥业有限责任公司 | Water-soluble organic/inorganic compound fertilizer prepared by molasses fermentation liquor and preparation method of fertilizer |
| CN103012009A (en) * | 2012-11-30 | 2013-04-03 | 张有聪 | Organic acid plant soil conditioner and preparation method thereof |
| CN103304283A (en) * | 2013-06-08 | 2013-09-18 | 梧州市亿源肥业有限公司 | Production method for organic fertilizer |
| CN103333008A (en) * | 2013-07-04 | 2013-10-02 | 肇东市庆东肥业有限责任公司 | Tobacco crop organic, inorganic, microorganism blended fertilizer |
| WO2014139360A1 (en) * | 2013-03-13 | 2014-09-18 | Changdong Ye | Humic acid-rich biologic soil conditioner made from alcohol waste liquid and sludge from sugar mill |
| CN104429590A (en) * | 2014-10-29 | 2015-03-25 | 扶绥县生产力促进中心 | Method for producing pleurotus cornucopiae through sisal hemp waste residues |
| CN106260611A (en) * | 2016-07-29 | 2017-01-04 | 广西壮族自治区农业科学院农产品加工研究所 | The method producing cattle and sheep complete feed for raw material ferment in second time with filter mud of sugar refinery |
| CN106565067A (en) * | 2016-11-11 | 2017-04-19 | 陆川 | Method for deodorizing filter mud of sugar mill |
| CN107540460A (en) * | 2017-10-19 | 2018-01-05 | 张永华 | A kind of preparation method of composite biological fertilizer for soil remediation |
-
2001
- 2001-04-19 CN CN01106646A patent/CN1327965A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100391907C (en) * | 2005-11-03 | 2008-06-04 | 余超江 | Method for producing organic fertilizer from deposed mash of alcohol disused by cane mill |
| CN102826910A (en) * | 2012-09-17 | 2012-12-19 | 广西宁明百事康生物工程有限公司 | Compound microorganism fertilizer and preparation method thereof |
| CN102924133A (en) * | 2012-11-19 | 2013-02-13 | 王天喜 | Method for producing microbial agent by using filter mud of sugar mills through fermentation |
| CN102936166B (en) * | 2012-11-29 | 2015-01-07 | 南宁市英德肥业有限责任公司 | Water-soluble organic/inorganic compound fertilizer prepared by molasses fermentation liquor and preparation method of fertilizer |
| CN102936166A (en) * | 2012-11-29 | 2013-02-20 | 南宁市英德肥业有限责任公司 | Water-soluble organic/inorganic compound fertilizer prepared by molasses fermentation liquor and preparation method of fertilizer |
| CN103012009A (en) * | 2012-11-30 | 2013-04-03 | 张有聪 | Organic acid plant soil conditioner and preparation method thereof |
| WO2014139360A1 (en) * | 2013-03-13 | 2014-09-18 | Changdong Ye | Humic acid-rich biologic soil conditioner made from alcohol waste liquid and sludge from sugar mill |
| CN103304283A (en) * | 2013-06-08 | 2013-09-18 | 梧州市亿源肥业有限公司 | Production method for organic fertilizer |
| CN103333008A (en) * | 2013-07-04 | 2013-10-02 | 肇东市庆东肥业有限责任公司 | Tobacco crop organic, inorganic, microorganism blended fertilizer |
| CN104429590A (en) * | 2014-10-29 | 2015-03-25 | 扶绥县生产力促进中心 | Method for producing pleurotus cornucopiae through sisal hemp waste residues |
| CN106260611A (en) * | 2016-07-29 | 2017-01-04 | 广西壮族自治区农业科学院农产品加工研究所 | The method producing cattle and sheep complete feed for raw material ferment in second time with filter mud of sugar refinery |
| CN106565067A (en) * | 2016-11-11 | 2017-04-19 | 陆川 | Method for deodorizing filter mud of sugar mill |
| CN107540460A (en) * | 2017-10-19 | 2018-01-05 | 张永华 | A kind of preparation method of composite biological fertilizer for soil remediation |
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