CN109770064A - A kind of feed chelates the preparation method of iodine with lysine - Google Patents
A kind of feed chelates the preparation method of iodine with lysine Download PDFInfo
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- CN109770064A CN109770064A CN201711109131.3A CN201711109131A CN109770064A CN 109770064 A CN109770064 A CN 109770064A CN 201711109131 A CN201711109131 A CN 201711109131A CN 109770064 A CN109770064 A CN 109770064A
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- iodine
- lysine
- feed
- chelates
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Abstract
The invention discloses a kind of feed preparation method of lysine chelating iodine, this method belongs to feed additive field, and producing the raw material that the product uses includes: lysine, iodine, 10% sodium hydrate aqueous solution；Product is made by techniques such as the chelatropic reaction of the production of aqueous solution, lysine and iodine, separation drying, technological advantage is: industrialized production lysine chelates iodine, and simple process, manufacturing cost is low, easy to operate without increasing important equipment, easy to spread；The feed palatability of product configuration is good, and absorptivity is high, easily transports, lysine and iodine sufficiently play the effect of growth of animal, iodine be in animal feed one of indispensable microelement and lysine chelating after absorptivity greatly increase, to improve the growth performance of animal.
Description
Technical field
The invention belongs to feed additive fields, and in particular to a kind of feed chelates the preparation method of iodine with lysine.
Background technique
Microelement is one of essential nutrient during growth of animal, and initial microelement is with inorganic salts
Form is introduced directly into feed, such as ferrous sulfate, copper sulphate, although inorganic salts are water-soluble very well, in animal alimentary canal
Inside easily with phytate anion common in feed, oxalate anion by the intracorporal biochemical reaction form of animal formed it is corresponding molten
The salt of solution degree very little, is not easy by intestinal absorption.With the development of feed industry, trace mineral supplement amino-acid trace element is chelating
Object etc. is gradually developed, and its feature is stable, efficient, small toxicity, and absorption easy to digest, is conducive to animal in enteron aisle
Growth, can prevent and treat trace element deficiency, improve the immunity of organisms of animal, and have for the utilization of nutrition composition in feed
Benefit also has the effect of high-protein agent concurrently.The present invention is the chelate of lysine and iodine, in the adjustable animal body of lysine
Metabolic balance stimulates the secretion of pepsin and gastric acid, improves gastric secretion effect, plays the absorption for the calcium that improves a poor appetite, improves
And its accumulation in vivo, accelerate the effect of bone growth；Trace iodine be to the life of animal it is extremely important, advanced
In mammal, iodine concentrates in thyroid gland in amino-acid iodide form, and it is animal feeding that Thyroid Gland Swell can be caused by, which lacking iodine,
Absorptivity greatly increases after one of indispensable microelement and chelating amino acids in material.
Summary of the invention
Present invention mainly solves the problem of be to provide a kind of chelate with lysine and iodine, produce the original that the product uses
Material includes: lysine, iodine, 10% sodium hydrate aqueous solution.
The present invention can be achieved through the following technical solutions:
A kind of feed chelates the preparation method of iodine with lysine, it is characterized in that being made of following steps:
(1) lysine: iodine: water in molar ratio 16-18:8:74-76 ratio be sent into chemical reaction kettle, the temperature remains within the normal range, starts
Blender monitors pH value at any time, is 7.0-7.2, reaction time 0.8-1.0 hour with 10% sodium hydrate aqueous solution tune pH value.
(2) reactant is sent into centrifugal separator separation, removing the solid obtained after moisture removal is that lysine chelates iodine, will be relied
Propylhomoserin chelating iodine obtains finished product after being sent into drying machine sealing drying 1.0-1.2 hours.
Lysine purity described in above-mentioned steps (1) is 97%.
The drying temperature of drying machine described in above-mentioned steps (2) is 50 DEG C -60 DEG C.
The beneficial effects of the present invention are:
(1) industrialized production lysine chelates iodine, and simple process, manufacturing cost is low, easy to operate without increasing important equipment,
It is easy to spread；
(2) the feed palatability of product configuration is good, and absorptivity is high, easily transports, lysine and iodine are abundant to the effect of growth of animal
Played, iodine be in animal feed one of indispensable microelement and lysine chelating after absorptivity greatly increase, from
And improve the growth performance of animal.
Specific embodiment
Below with reference to specific embodiment, the present invention is described in further detail.
Embodiment 1
Lysine: iodine: water in molar ratio 16:8:76 ratio be sent into chemical reaction kettle, the temperature remains within the normal range, start blender,
Monitor pH value at any time, with 10% sodium hydrate aqueous solution tune pH value be 7.0, the reaction time 1.0 hours；Reactant is sent into and is centrifuged
Seperator separation, removing the solid obtained after moisture removal is that lysine chelates iodine, and lysine chelating iodine is sent into drying machine sealing and is dried
Finished product is obtained after 1.0 hours dry.
Embodiment 2
Lysine: iodine: water in molar ratio 17:8:75 ratio be sent into chemical reaction kettle, the temperature remains within the normal range, start blender, with
When monitor pH value, with 10% sodium hydrate aqueous solution tune pH value be 7.1, the reaction time 0.9 hour；Reactant is sent into centrifugation point
It disembarks separation, removing the solid obtained after moisture removal is that lysine chelates iodine, and lysine chelating iodine is sent into drying machine sealing drying
Finished product is obtained after 1.1 hours.
Embodiment 3
Lysine: iodine: water in molar ratio 18:8:74 ratio be sent into chemical reaction kettle, the temperature remains within the normal range, start blender, with
When monitor pH value, with 10% sodium hydrate aqueous solution tune pH value be 7.2, the reaction time 0.8 hour；Reactant is sent into centrifugation point
It disembarks separation, removing the solid obtained after moisture removal is that lysine chelates iodine, and lysine chelating iodine is sent into drying machine sealing drying
Finished product is obtained after 1.2 hours.
Claims (3)
1. a kind of feed chelates the preparation method of iodine with lysine, producing the raw material that the product uses includes: lysine, iodine, 10%
Sodium hydrate aqueous solution；Its feature the following steps are included:
(1) lysine: iodine: water in molar ratio 16-18:8:74-76 ratio be sent into chemical reaction kettle, the temperature remains within the normal range, starts
Blender monitors pH value at any time, is 7.0-7.2, reaction time 0.8-1.0 hour with 10% sodium hydrate aqueous solution tune pH value；
(2) reactant is sent into centrifugal separator separation, removing the solid obtained after moisture removal is that lysine chelates iodine, by lysine
Chelating iodine obtains finished product after being sent into drying machine sealing drying 1.0-1.2 hours.
2. a kind of feed according to claim 1 chelates the preparation method of iodine with lysine, it is characterized in that: the bad ammonia
Sour purity is 97%.
3. a kind of feed according to claim 1 chelates the preparation method of iodine with lysine, it is characterized in that: the drying
The drying temperature of machine is 50 DEG C -60 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711109131.3A CN109770064A (en) | 2017-11-11 | 2017-11-11 | A kind of feed chelates the preparation method of iodine with lysine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711109131.3A CN109770064A (en) | 2017-11-11 | 2017-11-11 | A kind of feed chelates the preparation method of iodine with lysine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109770064A true CN109770064A (en) | 2019-05-21 |
Family
ID=66484516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711109131.3A Withdrawn CN109770064A (en) | 2017-11-11 | 2017-11-11 | A kind of feed chelates the preparation method of iodine with lysine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109770064A (en) |
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2017
- 2017-11-11 CN CN201711109131.3A patent/CN109770064A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190521 |
|
| WW01 | Invention patent application withdrawn after publication |