CN102320866A - Method for preparing organic phosphorus fertilizer by using coenzyme Q10 fermentation liquor - Google Patents

Method for preparing organic phosphorus fertilizer by using coenzyme Q10 fermentation liquor Download PDF

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Publication number
CN102320866A
CN102320866A CN201110274776A CN201110274776A CN102320866A CN 102320866 A CN102320866 A CN 102320866A CN 201110274776 A CN201110274776 A CN 201110274776A CN 201110274776 A CN201110274776 A CN 201110274776A CN 102320866 A CN102320866 A CN 102320866A
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China
Prior art keywords
coenzyme
fermented liquid
fermentation liquor
organic phosphorus
phosphorus fertilizer
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Pending
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CN201110274776A
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Chinese (zh)
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石伟勇
谢亚军
何延
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Zhejiang University ZJU
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Zhejiang University ZJU
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Priority to CN201110274776A priority Critical patent/CN102320866A/en
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Pending legal-status Critical Current

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Abstract

The invention provides a method for preparing an organic phosphorus fertilizer by using coenzyme Q10 fermentation liquor. In the method, the coenzyme Q10 fermentation liquor reacts with phosphate rock powder according to a certain proportion to produce calcium superphosphate. The method is rational in technology; high acidity of the coenzyme Q10 fermentation liquor is effectively utilized; and the coenzyme Q10 fermentation liquor reacts with the phosphate rock powder to prepare the calcium superphosphate. By adopting the method, the high-quality organic phosphorus fertilizer can be produced, so that the waste liquor resource can be effectively utilized, the production cost can be reduced, and the pollution caused by the fermentation liquor to the environment can also be relieved.

Description

Utilize the Coenzyme Q10 99.0 fermented liquid to prepare the method for organic phosphatic fertiliser
Technical field
The invention belongs to technical field of fertilizers, relate to a kind of method that the Coenzyme Q10 99.0 fermented liquid is prepared into organic phosphatic fertiliser.
Background technology
Coenzyme Q10 99.0 is a kind of quinone lopps compound; In the redox carrier of mammiferous cell transfer chain, play the vital role of proton displacement and electron transport; It is the generation key element of cellular energy; Be cellular metabolism and cellular respiration activator, Coenzyme Q10 99.0 is used widely in clinical medicine, dietary supplements, food and cosmetic field.Coenzyme Q10 99.0 mainly is to adopt microbe fermentation method to produce at present, yet produces a large amount of fermented liquids in the fermenting process, has characteristics such as low pH (pH value 2-3), high COD; These fermented liquids are not treated or handle and not exclusively to enter water body and can make water quality deterioration; Cause environmental problem, destroy the eubiosis, but adopt conventional method of wastewater treatment to handle; Be prone to cause the treatment system load excessive, processing costs is too high.
In fact Coenzyme Q10 99.0 is that microbial fermentation produces, and fermented liquid is low except pH, and multiple elementary or secondary metabolite is also contained in the inside.Fermented liquid and ground phosphate rock are reacted, and preparation fine organic phosphatic fertiliser is not only turned waste into wealth fermented liquid, has also solved problems such as environmental pollution and the big cost height of fermentation liquor treatment difficulty.Organic phosphatic fertiliser with the preparation of Coenzyme Q10 99.0 fermented liquid can not only provide needed available phosphorus for plant growth, and nutritive ingredients such as nitrogen, potassium, amino acid can also be provided for crop.
Summary of the invention
The purpose of this invention is to provide a kind of method of utilizing the Coenzyme Q10 99.0 fermented liquid to prepare organic phosphatic fertiliser.
What the present invention will solve is that the Coenzyme Q10 99.0 fermented liquid enters water body, worsens water quality, brings the problem of severe contamination to ecotope.
The present invention addresses the above problem with following step: ground phosphate rock and sulfuric acid are reacted according to the certain reaction condition, and adding is preheating to 60 ℃ Coenzyme Q10 99.0 fermented liquid behind the 1h, stirs 1min, places after 3 days, obtains high-quality organic phosphatic fertiliser finished product.
The pH value of Coenzyme Q10 99.0 fermented liquid is 2-3.The certain reaction condition is: ore deposit acid mass ratio 100/60, sulfuric acid massfraction 70%, mixing temperature are that 60 ℃, churning time are 1min.
Advantage of the present invention: the one, the present invention adopts the Coenzyme Q10 99.0 fermented liquid as reaction raw materials; Effectively utilize the low characteristics of fermented liquid pH and kept the nutritive substance that the inside is contained; Use method of the present invention to carry out product development; Can obtain the fine organic phosphatic fertiliser, can also have nutritive substances such as nitrogen, potassium and amino acid for providing except phosphorus as growth.The 2nd, the present invention as raw materials for production, has solved pollution problem and the wasting of resources problem of fermented liquid to environment with the Coenzyme Q10 99.0 fermented liquid, turns waste into wealth, and makes the best use of everything, and has promoted agriculture sustainableization development.
Embodiment
Below in conjunction with specific embodiment the present invention is further described.
(1), orthogonal experiment selects above-mentioned 4 factors, 3 levels, selects L for use 9The optimum reaction condition with produced in conventional processes superphosphate of lime is found out in orthogonal table arrangement test, sees table 1, table 2.Ground phosphate rock and vitriolic mass ratio are respectively: 100/60,100/70,100/80; Vitriolic concentration is respectively: 60%, 65%, 70%; The blended temperature is respectively: 60 ℃, 70 ℃, 80 ℃; Churning time is respectively 1min, 2min, 3min.
The ground phosphate rock adding that will take by weighing in proportion is preheating in the sulfuric acid of specified temperature, stirs.The optimum reaction condition that draws of test is (transformation efficiency that is available phosphorus is the highest): ground phosphate rock and vitriolic mass ratio are 100/60, the sulfuric acid massfraction is 70%, mixing temperature is that 60 ℃, churning time are 1min.
(2), the optimum reaction condition that draws according to (1) lining; The sulfuric acid that takes by weighing 300g ground phosphate rock and 180g massfraction and be 70% temperature and be 60 ℃ reacts; Behind the question response 1h, add 30g and be preheating to 60 ℃ Coenzyme Q10 99.0 fermented liquid stirring 1min, obtain the high-quality organic phosphatic fertiliser at last.
Above-mentioned Coenzyme Q10 99.0 fermented liquid refers to that pH is the fermented liquid under the 2-3 condition.
Effective P in the raw sample 2O 5Content be that transformation efficiency is 56.78%, add in the reacted finished product of Coenzyme Q10 99.0 fermented liquid effectively P 2O 5Transformation efficiency be 58.21%, contain effective P 2O 513.04%.
Effective P in the above-mentioned phosphate fertilizer 2O 5Assay adopt phospho-molybdic acid quinoline volumetric determination.
Figure 2011102747769100002DEST_PATH_IMAGE001

Claims (3)

1. method of utilizing the Coenzyme Q10 99.0 fermented liquid to prepare organic phosphatic fertiliser; The technology that it is characterized in that this method is following: ground phosphate rock and sulfuric acid are reacted according to the certain reaction condition; Add behind the 1h and be preheating to 60 ℃ Coenzyme Q10 99.0 fermented liquid; Stir 1min, place after 3 days, obtain high-quality organic phosphatic fertiliser finished product.
2. the method for utilizing the Coenzyme Q10 99.0 fermented liquid to prepare organic phosphatic fertiliser according to claim 1 is characterized in that the pH value of Coenzyme Q10 99.0 fermented liquid is 2-3.
3. the method for utilizing the Coenzyme Q10 99.0 fermented liquid to prepare organic phosphatic fertiliser according to claim 1 is characterized in that the certain reaction condition is: ore deposit acid mass ratio 100/60, sulfuric acid massfraction 70%, mixing temperature are that 60 ℃, churning time are 1min.
CN201110274776A 2011-09-16 2011-09-16 Method for preparing organic phosphorus fertilizer by using coenzyme Q10 fermentation liquor Pending CN102320866A (en)

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CN201110274776A CN102320866A (en) 2011-09-16 2011-09-16 Method for preparing organic phosphorus fertilizer by using coenzyme Q10 fermentation liquor

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Application Number Priority Date Filing Date Title
CN201110274776A CN102320866A (en) 2011-09-16 2011-09-16 Method for preparing organic phosphorus fertilizer by using coenzyme Q10 fermentation liquor

Publications (1)

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CN102320866A true CN102320866A (en) 2012-01-18

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1206701A (en) * 1998-04-27 1999-02-03 威远县磷钙饲料厂 Process for producing calcium superphosphate from defluorinated slag
CN1222496A (en) * 1998-12-16 1999-07-14 德阳市孝泉宝塔磷肥有限公司 Composite organic phosphate fertilizer
CN1223986A (en) * 1998-12-31 1999-07-28 罗安奎 Organic multi-element superphosphate
CN1814546A (en) * 2006-03-03 2006-08-09 倪文斌 Method for producing general superphosphate from waste water of yellow ginger processing by dry method
JP3927368B2 (en) * 2001-01-17 2007-06-06 株式会社日立製作所 Water treatment equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1206701A (en) * 1998-04-27 1999-02-03 威远县磷钙饲料厂 Process for producing calcium superphosphate from defluorinated slag
CN1222496A (en) * 1998-12-16 1999-07-14 德阳市孝泉宝塔磷肥有限公司 Composite organic phosphate fertilizer
CN1223986A (en) * 1998-12-31 1999-07-28 罗安奎 Organic multi-element superphosphate
JP3927368B2 (en) * 2001-01-17 2007-06-06 株式会社日立製作所 Water treatment equipment
CN1814546A (en) * 2006-03-03 2006-08-09 倪文斌 Method for producing general superphosphate from waste water of yellow ginger processing by dry method

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
《中国优秀硕士学位论文全文数据库.工程科技I辑》 20110715 谢亚军 "利用辅酶Q10发酵液制液肥及其生物学效应的研究" 正文第17页17-26行 1-3 , *
林崇德,等: "《中国成人教育百科全书·化学·化工》", 31 August 1994, article "中国成人教育百科全书·化学·化工", pages: 557 *
谢亚军: ""利用辅酶Q10发酵液制液肥及其生物学效应的研究"", 《中国优秀硕士学位论文全文数据库.工程科技I辑》, 15 July 2011 (2011-07-15) *

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Application publication date: 20120118