CN105661253A - Mildew-proof and mildew-removing agent of compound feed and preparation method of mildew-proof and mildew-removing agent - Google Patents

Mildew-proof and mildew-removing agent of compound feed and preparation method of mildew-proof and mildew-removing agent Download PDF

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Publication number
CN105661253A
CN105661253A CN201610120639.2A CN201610120639A CN105661253A CN 105661253 A CN105661253 A CN 105661253A CN 201610120639 A CN201610120639 A CN 201610120639A CN 105661253 A CN105661253 A CN 105661253A
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China
Prior art keywords
mildew
removing agent
proof
montmorillonite
raw material
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Pending
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CN201610120639.2A
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Chinese (zh)
Inventor
李志辉
孙彦君
周俊国
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Jilin Yuan Tong Mining Industry Co Ltd
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Jilin Yuan Tong Mining Industry Co Ltd
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Priority to CN201610120639.2A priority Critical patent/CN105661253A/en
Publication of CN105661253A publication Critical patent/CN105661253A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463Organic compounds; Microorganisms; Enzymes
    • A23L3/3481Organic compounds containing oxygen
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/358Inorganic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Microbiology (AREA)
  • Fodder In General (AREA)

Abstract

The invention provides a mildew-proof and mildew-removing agent of a compound feed and a preparation method of the mildew-proof and mildew-removing agent. The mildew-proof and mildew-removing agent is prepared from the following raw materials in percentage by weight: 55%-68% of diatomite, 15%-25% of montmorillonite, 4%-9% of sorbic acid, 6%-10% of sodium diacetate and 5%-7% of propionic acid. The mildew-proof and mildew-removing agent is added into different feeds according to a certain ratio, so that mildew is prevented from growing in the feed and the growth of mildew toxins is stopped; the toxins can be effectively removed; and the mildew-proof and mildew-removing agent has the advantages of good palatability, high efficiency in disinfection, broad-spectrum antibacterial property, safety and relatively low cost, and is convenient for further popularization and application.

Description

A kind of mixed feed is anti-, mildew removing agent and preparation method thereof
Technical field
The present invention relates to forage science technical field, be specifically related to that a kind of mixed feed is anti-, mildew removing agent and preparation method thereof.
Background technology
Present China allows the Midew preventive for feed kind used to have multiple, owing to feedstuff is in the process of long term storage, understand situation of going mouldy in a large number, what bring to some producers is a kind of huge loss, the use of antifungus agent is to human non-toxic's property, but all kinds of mycetes, bacillus and gram negative bacilli are had stronger inhibitory action, on the growth of yeast substantially without impact, feedstuff uses anti-mold effect good, be widely used in Feed Manufacturing.
Current multiple physics, chemistry and biology method can be used to degrade or mycotoxin in adsorption feed, thus preventing the toxin injury to letting animals feed. But enzyme preparation edman degradation Edman prepared by present antifungus agent is relatively costly so that it is use and significantly limited; Traditional physisorphtion is to add the material that can adsorb mould bacterium in feedstuff, and method is comparatively single, it is impossible to active adsorption major part mycete, although can prevent or slow down going mouldy of feedstuff, but can not effectively eliminate the mycotoxin in the feedstuff gone mouldy; And although enzymatic isolation method is de-mould effective in the process producing preparation, but the high cost usually prepared.
Tradition mildew removing agent is relatively strong to all kinds of mycotoxin adsorption selectivitys, as common hydrated aluminosilicate class adsorbent can only adsorption of aflatoxin, and the mycotoxin adsorption abilities such as absorption 6-(10-hydroxy-6-oxo-trans-1-undecenyl)-.beta.-resorcylic acid lactone is poor, the palatability of antifungus agent is generally poor.
Summary of the invention
For the deficiencies in the prior art, the invention provides that a kind of mixed feed is anti-, mildew removing agent and preparation method thereof so that being used in conjunction with each other and after modification to raw material, greatly strengthen the mildew-resistant of material, de-mould effect by multiple mildew-resistant raw material.
For realizing object above, the present invention is achieved by the following technical programs:
A kind of mixed feed is anti-, mildew removing agent, it is characterised in that the components by weight percent of raw material includes: kieselguhr 55%-68%, montmorillonite 15%-25%, sorbic acid 4%-9%, sodium diacetate 6%-10%, propanoic acid 5%-7%.
Further, the components by weight percent of raw material includes: kieselguhr 58%, montmorillonite 2 2%, sorbic acid 6%, sodium diacetate 8%, propanoic acid 6%.
Further, raw material components by weight percent include: kieselguhr 65%, montmorillonite 15%, sorbic acid 5%, sodium diacetate 10%, propanoic acid 5%.
A kind of mixed feed is anti-, the preparation method of mildew removing agent, and step is as follows:
1) after utilizing iron chloride that kieselguhr is modified process, cetyl pyridinium modification montmorillonite, more modified kieselguhr, montmorillonite proportionally component is mixed;
2) by sorbic acid, sodium diacetate, propanoic acid proportionally component mix after, then with step 1) raw material mix homogeneously, make powdery;
3) take according to the 0.5-1% of feedstuff total amount that mixed feed is anti-, mildew removing agent adds every time.
The invention provides that a kind of mixed feed is anti-, mildew removing agent and preparation method thereof, modified kieselguhr can increase specific surface area of diatomite, thus improving its absorption property; Add modified montmorillonite in the feed according to a certain ratio so that montmorillonite mineral hydrophobic properties of the surface improve, and the affinity of water are declined so that the absorbability of 6-(10-hydroxy-6-oxo-trans-1-undecenyl)-.beta.-resorcylic acid lactone is greatly improved simultaneously. Mould toxin common in the middle of feedstuff, utilizes through multiple absorption proportioning raw materials, greatly strengthen the absorption affinity to mould toxin, and de-mould toxin is effective.
Sodium diacetate in raw material has high-effect anti-mould, anticorrosion, the effect such as fresh-keeping, can be effectively improved the palatability of product when being used, and have additional nutrients value. Sorbic acid is acid preservative, it is possible to effectively suppress the activity of mycete, yeast and aerobic bacteria, moreover it is possible to stops the growth such as the harmful microbe that prevents staphylococcus, bacillus botulinus, Salmonella and breeding, can directly add or dry powder in use. Raw material of the present invention easily obtains, and preparation method technique is simple, and cost is low, effectively the effective ingredient of raw material is mixed so that product has good mildew-resistant, de-mould effect, and range of application is wider, ensure the safety of Feed Manufacturing and storage, it is simple to further genralrlization is applied.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with embodiments of the invention, the technical scheme in the embodiment of the present invention is clearly and completely described. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Raw material provided by the present invention includes: to be 50 mesh sieves, sorbic acid be feed grade that kieselguhr was 70 mesh sieves, montmorillonite, sodium diacetate are feed grade, propanoic acid is feed grade.
Preparation method, step is as follows:
1) after utilizing iron chloride that kieselguhr is modified process, cetyl pyridinium modification montmorillonite, more modified kieselguhr, montmorillonite proportionally component is mixed;
2) by sorbic acid, sodium diacetate, propanoic acid proportionally component mix after, then with step 1) raw material mix homogeneously, make powdery;
3) take according to the 0.5-1% of feedstuff total amount that mixed feed is anti-, mildew removing agent adds every time.
Embodiment 1
Weigh raw material by weight percentage: kieselguhr 58%, montmorillonite 2 2%, sorbic acid 6%, sodium diacetate 8%, propanoic acid 6%. Make powdery, reach the mixing homogeneity coefficient of variation: CV≤5%. Take in the growing and fattening pigs mixed feed that mixed additive adds water content 13.9% to according to the ratio of 1%, reach the mixing homogeneity coefficient of variation after mixing: CV≤7%. Being put in shady and cool dry indoor preservation, 3 months shelf-lifves in summer, China's growing and fattening pigs mixed feed mycotoxin maximum permissible value is: AFB1≤20 μ g/kg, vomitoxin≤1mg/kg, 6-(10-hydroxy-6-oxo-trans-1-undecenyl)-.beta.-resorcylic acid lactone≤500 μ g/kg.Sample is respectively at carrying out mycotoxin detection the 2.3.4.5 month, and testing result is as follows:
Embodiment 2
Weigh raw material by weight percentage: kieselguhr 65%, montmorillonite 15%, sorbic acid 5%, sodium diacetate 10%, propanoic acid 5%. Make powdery, reach the mixing homogeneity coefficient of variation: CV≤5%. Take in the growing and fattening pigs mixed feed that mixed additive adds water content 13.9% to according to the ratio of 1%, reach the mixing homogeneity coefficient of variation after mixing: CV≤7%. Being put in shady and cool dry indoor preservation, 3 months shelf-lifves in summer, China's growing and fattening pigs mixed feed mycotoxin maximum permissible value is: AFB1≤20 μ g/kg, vomitoxin≤1mg/kg, 6-(10-hydroxy-6-oxo-trans-1-undecenyl)-.beta.-resorcylic acid lactone≤500 μ g/kg. Sample is respectively at carrying out mycotoxin detection the 2.3.4.5 month, and testing result is as follows:
Embodiment 3
Weigh raw material by weight percentage: kieselguhr 55%, montmorillonite 2 5%, sorbic acid 9%, sodium diacetate 6%, propanoic acid 5%. Make powdery, reach the mixing homogeneity coefficient of variation: CV≤5%. Take in the growing and fattening pigs mixed feed that mixed additive adds water content 13.9% to according to the ratio of 1%, reach the mixing homogeneity coefficient of variation after mixing: CV≤7%. Being put in shady and cool dry indoor preservation, 3 months shelf-lifves in summer, China's growing and fattening pigs mixed feed mycotoxin maximum permissible value is: AFB1≤20 μ g/kg, vomitoxin≤1mg/kg, 6-(10-hydroxy-6-oxo-trans-1-undecenyl)-.beta.-resorcylic acid lactone≤500 μ g/kg. Sample is respectively at carrying out mycotoxin detection the 2.3.4.5 month, and testing result is as follows:
Embodiment 4
Weigh raw material by weight percentage: kieselguhr 68%, montmorillonite 15%, sorbic acid 4%, sodium diacetate 6%, propanoic acid 7%. Make powdery, reach the mixing homogeneity coefficient of variation: CV≤5%. Take in the growing and fattening pigs mixed feed that mixed additive adds water content 13.9% to according to the ratio of 0.5%, reach the mixing homogeneity coefficient of variation after mixing: CV≤7%. Being put in shady and cool dry indoor preservation, 3 months shelf-lifves in summer, China's growing and fattening pigs mixed feed mycotoxin maximum permissible value is: AFB1≤20 μ g/kg, vomitoxin≤1mg/kg, 6-(10-hydroxy-6-oxo-trans-1-undecenyl)-.beta.-resorcylic acid lactone≤500 μ g/kg. Sample is respectively at carrying out mycotoxin detection the 2.3.4.5 month, and testing result is as follows:
Above example only in order to technical scheme to be described, is not intended to limit; Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (4)

1. a mixed feed is anti-, mildew removing agent, it is characterised in that the components by weight percent of raw material includes: kieselguhr 55%-68%, montmorillonite 15%-25%, sorbic acid 4%-9%, sodium diacetate 6%-10%, propanoic acid 5%-7%.
2. mixed feed as claimed in claim 1 is anti-, mildew removing agent, it is characterised in that the components by weight percent of raw material includes: kieselguhr 58%, montmorillonite 2 2%, sorbic acid 6%, sodium diacetate 8%, propanoic acid 6%.
3. mixed feed as claimed in claim 1 is anti-, mildew removing agent, it is characterised in that the components by weight percent of raw material includes: kieselguhr 62%, montmorillonite 18%, sorbic acid 5%, sodium diacetate 10%, propanoic acid 5%.
4. mixed feed as described in any one of claim 1-3 is anti-, the preparation method of mildew removing agent, it is characterised in that step is as follows:
1) after utilizing iron chloride that kieselguhr is modified process, cetyl pyridinium modification montmorillonite, more modified silica gel soil, montmorillonite proportionally component are pulverized, mixed;
2) by sorbic acid, sodium diacetate, propanoic acid proportionally component mix after, then with step 1) raw material mix homogeneously, make powdery;
3) take according to the 0.5-1% of feedstuff total amount that mixed feed is anti-, mildew removing agent adds every time.
CN201610120639.2A 2016-03-03 2016-03-03 Mildew-proof and mildew-removing agent of compound feed and preparation method of mildew-proof and mildew-removing agent Pending CN105661253A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106306425A (en) * 2016-08-22 2017-01-11 四川恒通动保生物科技有限公司 Feed mold removal agent and preparation method thereof
CN106333087A (en) * 2016-08-26 2017-01-18 惠州市埃德加科技有限公司 Preparation method of compound fertilizer
CN106578839A (en) * 2016-11-25 2017-04-26 广州市义和化工有限公司 Feed mildew proofing agent and preparation method thereof
CN107136303A (en) * 2017-05-23 2017-09-08 吉林远通矿业有限公司 A kind of modification infusorial earth probiotics and preparation method thereof
CN107373292A (en) * 2017-07-13 2017-11-24 上海邦成生物工程有限公司 A kind of nonirritant Midew preventive for feed and its production technology
CN111455705A (en) * 2020-05-25 2020-07-28 贺先佑 Method for manufacturing corrugated paper pulp by using moldy tobacco leaves and other tobacco wastes

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101156598A (en) * 2007-09-20 2008-04-09 成都枫澜科技有限公司 Mould inhibitor with mildew resistant and mold toxin adsorption dual behavior as well as preparation method
CN101647595A (en) * 2009-08-28 2010-02-17 南通中牧生物科技有限公司 Alanine compound mildew preventive and preparation method thereof
CN102326848A (en) * 2010-07-13 2012-01-25 上海新菲尔生物制药工程技术有限公司 Food preservative and preparation method thereof
CN104905038A (en) * 2015-05-26 2015-09-16 溧阳正昌饲料科技有限公司 Novel complete formula milk powder feed for suckling pig

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101156598A (en) * 2007-09-20 2008-04-09 成都枫澜科技有限公司 Mould inhibitor with mildew resistant and mold toxin adsorption dual behavior as well as preparation method
CN101647595A (en) * 2009-08-28 2010-02-17 南通中牧生物科技有限公司 Alanine compound mildew preventive and preparation method thereof
CN102326848A (en) * 2010-07-13 2012-01-25 上海新菲尔生物制药工程技术有限公司 Food preservative and preparation method thereof
CN104905038A (en) * 2015-05-26 2015-09-16 溧阳正昌饲料科技有限公司 Novel complete formula milk powder feed for suckling pig

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106306425A (en) * 2016-08-22 2017-01-11 四川恒通动保生物科技有限公司 Feed mold removal agent and preparation method thereof
CN106333087A (en) * 2016-08-26 2017-01-18 惠州市埃德加科技有限公司 Preparation method of compound fertilizer
CN106578839A (en) * 2016-11-25 2017-04-26 广州市义和化工有限公司 Feed mildew proofing agent and preparation method thereof
CN107136303A (en) * 2017-05-23 2017-09-08 吉林远通矿业有限公司 A kind of modification infusorial earth probiotics and preparation method thereof
CN107373292A (en) * 2017-07-13 2017-11-24 上海邦成生物工程有限公司 A kind of nonirritant Midew preventive for feed and its production technology
CN111455705A (en) * 2020-05-25 2020-07-28 贺先佑 Method for manufacturing corrugated paper pulp by using moldy tobacco leaves and other tobacco wastes

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Application publication date: 20160615