CN114516637A - High additive feed additive silicon dioxide and preparation method thereof - Google Patents
High additive feed additive silicon dioxide and preparation method thereof Download PDFInfo
- Publication number
- CN114516637A CN114516637A CN202210301782.7A CN202210301782A CN114516637A CN 114516637 A CN114516637 A CN 114516637A CN 202210301782 A CN202210301782 A CN 202210301782A CN 114516637 A CN114516637 A CN 114516637A
- Authority
- CN
- China
- Prior art keywords
- silicon dioxide
- sodium silicate
- feed additive
- reaction
- sulfuric acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 34
- 235000012239 silicon dioxide Nutrition 0.000 title claims abstract description 34
- 239000003674 animal food additive Substances 0.000 title claims abstract description 28
- 239000000654 additive Substances 0.000 title claims abstract description 10
- 230000000996 additive effect Effects 0.000 title claims abstract description 10
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 31
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 31
- 238000006243 chemical reaction Methods 0.000 claims abstract description 24
- 239000002245 particle Substances 0.000 claims abstract description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 18
- 239000006004 Quartz sand Substances 0.000 claims description 9
- 239000008213 purified water Substances 0.000 claims description 9
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 9
- 235000017550 sodium carbonate Nutrition 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 238000006386 neutralization reaction Methods 0.000 claims description 6
- 230000032683 aging Effects 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 8
- 239000011148 porous material Substances 0.000 abstract description 7
- 241001465754 Metazoa Species 0.000 abstract description 5
- 229940079593 drug Drugs 0.000 abstract description 5
- 230000002378 acidificating effect Effects 0.000 abstract description 4
- 235000013619 trace mineral Nutrition 0.000 abstract description 4
- 239000011573 trace mineral Substances 0.000 abstract description 4
- 239000011856 silicon-based particle Substances 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/28—Silicates, e.g. perlites, zeolites or bentonites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/32—Alkali metal silicates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Silicon Compounds (AREA)
Abstract
The invention discloses high additive silicon dioxide and a preparation method thereof, wherein the feed additive silicon dioxide and particles for processing the same are prepared from the following components: the invention controls the pH of the reaction process of sodium silicate solution and sulfuric acid solution to be acidic, and increases the addition of sulfuric acid, and further controls the porosity of the feed additive silicon dioxide, so that the feed particles processed by the feed additive silicon dioxide have large pore volume and strong adsorbability, and the high adsorbability and the large pore volume are used for better adsorbing trace elements and effective drug molecules, so that the trace elements and the drugs are slowly explained in the animal body after the animals eat the feed, the acting time of the drug is longer, and the drug dose is more uniform.
Description
Technical Field
The invention relates to the technical field of feed additive production, in particular to high additive feed additive silicon dioxide and a preparation method thereof.
Background
The feed additive silicon dioxide mainly plays a role of a carrier in the feed, but the pore volume of part of the feed additive silicon dioxide is small, the adsorption is not large, and the absorption effect of animals after eating the feed additive silicon dioxide is reduced.
Disclosure of Invention
In order to achieve the purpose, the invention is realized by the following technical scheme: a high additive silicon dioxide for feed and its preparing process, wherein the silicon dioxide for feed and its particles are prepared from the following components: soda ash, quartz sand, sulfuric acid and purified water.
The invention is further optimized as follows: the feed additive silicon dioxide and the processing particles thereof comprise the following components in percentage by weight: 30-45 parts of soda ash, 60-95 parts of quartz sand, 30-45 parts of sulfuric acid and 50-60 parts of purified water.
The invention is further optimized as follows: the method specifically comprises the following steps:
the method comprises the following steps: mixing soda ash and quartz sand in proportion, adding the mixture into a kiln for calcining at 1450 ℃, and then generating sodium silicate;
step two: injecting purified water into the reaction tank in the first step, and heating to 80 ℃;
step three: sodium silicate is prepared into a high-modulus sodium silicate solution and a low-modulus sodium silicate;
step four: performing neutralization reaction on the high-modulus sodium silicate solution and the sulfuric acid solution, controlling the pH value to be 4 in the reaction process, and finishing the reaction of the high-modulus sodium silicate solution;
step five: establishing reaction materials which are the same as the reaction materials in the step four, simultaneously adding a low-modulus sodium silicate solution and a sulfuric acid solution for neutralization reaction, controlling the pH value in the reaction process to be 7, and finishing the reaction of the low-modulus sodium silicate solution;
step six: mixing the steps 4 and 5; aging for 3h, washing and drying to obtain the feed additive silicon dioxide.
The invention is further optimized as follows: the modulus of the high modulus sodium silicate added in step four was 3.45.
The invention is further optimized as follows: the modulus of the low modulus sodium silicate added in step five is 2.3.
The invention has the beneficial effects that:
the invention controls the pH value of the reaction process of the sodium silicate solution and the sulfuric acid solution to be acidic, increases the addition amount of the sulfuric acid, and further controls the porosity of the feed additive silicon dioxide, so that the feed particles processed by the feed additive silicon dioxide have large pore volume and strong adsorbability, and the high adsorbability and the large pore volume are used for better adsorbing trace elements and effective medicine molecules, so that the trace elements and the medicines are slowly explained in the bodies of animals after the animals eat the feed, the preparation action time of the medicine is longer, and the medicine amount is more uniform.
Drawings
FIG. 1 is a flow chart of a high additive silicon dioxide and its preparation method.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1:
the invention provides high additive silicon dioxide for feed and a preparation method thereof, which is characterized in that the silicon dioxide for feed additive and particles for processing the silicon dioxide for feed additive are prepared from the following components: soda ash, quartz sand, sulfuric acid and purified water.
The feed additive silicon dioxide and the processing particles thereof comprise the following components in percentage by weight: 30-45 parts of soda ash, 60-95 parts of quartz sand, 30-45 parts of sulfuric acid and 50-60 parts of purified water.
The method specifically comprises the following steps:
the method comprises the following steps: mixing soda ash and quartz sand in proportion, adding the mixture into a kiln, and calcining at 1450 ℃ to generate sodium silicate;
step two: injecting purified water into the reaction tank in the first step, and heating to 80 ℃;
step three: sodium silicate is prepared into a high-modulus sodium silicate solution and a low-modulus sodium silicate;
step four: performing neutralization reaction on the high-modulus sodium silicate solution and the sulfuric acid solution, controlling the pH value to be 4 in the reaction process, and finishing the reaction of the high-modulus sodium silicate solution;
step five: establishing reaction materials which are the same as the reaction materials in the step four, simultaneously adding a low-modulus sodium silicate solution and a sulfuric acid solution for neutralization reaction, controlling the pH value in the reaction process to be 7, and finishing the reaction of the low-modulus sodium silicate solution;
step six: mixing the steps 4 and 5; aging for 3h, washing and drying to obtain the feed additive silicon dioxide.
Wherein the modulus of the high-modulus sodium silicate added in the step four is 3.45.
Wherein the modulus of the low modulus sodium silicate added in step five is 2.3.
Wherein, the flow rate of the sulfuric acid solution in the step four is 3m3The concentration is 5 mol/L.
Wherein the flow rate of the sulfuric acid in the step five is 5.5m3H, the concentration is 2 mol/L.
Wherein, comparing the porosity of the feed additive silicon dioxide generated in the fourth step with that generated in the fifth step, the larger the porosity of the feed additive silicon dioxide finally obtained when the reactant PH is acidic.
The invention controls the pH value of the reaction process of the sodium silicate solution and the sulfuric acid solution to be acidic, increases the adding amount of the sulfuric acid, and further controls the porosity of the feed additive silicon dioxide, so that the feed particles processed by the feed additive silicon dioxide have large pore volume and strong adsorbability, and the situations of small pore volume and low adsorbability of the feed after the silicon dioxide of part of the feed additive is added are effectively avoided.
All equivalent changes, modifications, or equivalent scalings or reductions made according to the design spirit of the present invention should be considered to fall within the protection scope of the present invention.
Claims (3)
1. A high additive feed additive silicon dioxide and its preparation method, wherein the feed additive silicon dioxide and its processing granule are made from the following components: soda ash, quartz sand, sulfuric acid and purified water.
2. The high additive silicon dioxide as claimed in claim 1, wherein the preparation method comprises: the feed additive silicon dioxide and the processing particles thereof comprise the following components in percentage by weight: 30-45 parts of soda ash, 60-95 parts of quartz sand, 30-45 parts of sulfuric acid and 50-60 parts of purified water.
3. The high additive silicon dioxide for feed additive and its preparing process according to claim 1, wherein the silicon dioxide is prepared from the following raw materials (by weight portion): the method specifically comprises the following steps:
the method comprises the following steps: mixing soda ash and quartz sand in proportion, adding the mixture into a kiln for calcining at 1450 ℃, and then generating sodium silicate;
step two: injecting purified water into the reaction tank in the first step, and heating to 80 ℃;
step three: sodium silicate is prepared into a high-modulus sodium silicate solution and a low-modulus sodium silicate;
step four: performing neutralization reaction on the high-modulus sodium silicate solution and the sulfuric acid solution, controlling the pH value to be 4 in the reaction process, and finishing the reaction of the high-modulus sodium silicate solution;
step five: establishing reaction materials which are the same as the reaction materials in the step four, simultaneously adding a low-modulus sodium silicate solution and a sulfuric acid solution for neutralization reaction, controlling the pH value in the reaction process to be 7, and finishing the reaction of the low-modulus sodium silicate solution;
step six: mixing the steps 4 and 5; aging for 3h, washing and drying to obtain the feed additive silicon dioxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210301782.7A CN114516637A (en) | 2022-03-24 | 2022-03-24 | High additive feed additive silicon dioxide and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210301782.7A CN114516637A (en) | 2022-03-24 | 2022-03-24 | High additive feed additive silicon dioxide and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114516637A true CN114516637A (en) | 2022-05-20 |
Family
ID=81600230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210301782.7A Pending CN114516637A (en) | 2022-03-24 | 2022-03-24 | High additive feed additive silicon dioxide and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114516637A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162009A (en) * | 2017-06-15 | 2017-09-15 | 确成硅化学股份有限公司 | A kind of preparation method of high structure high abrasion hydrated SiO 2 |
| CN108046273A (en) * | 2018-01-29 | 2018-05-18 | 广州市飞雪材料科技有限公司 | A kind of preparation method of high adsorption silica |
| CN109704349A (en) * | 2019-02-22 | 2019-05-03 | 广州市飞雪材料科技有限公司 | A kind of low-density colour silicon dioxide granule and its preparation with porous structure |
| US20190133901A1 (en) * | 2017-11-06 | 2019-05-09 | Guangzhou Feixue Material Technology Co .,Ltd. | Low Refractive Index, High Transparency, and Abrasive Type Silica, Preparation Method and Application Thereof |
| CN110395740A (en) * | 2019-07-12 | 2019-11-01 | 广州市飞雪材料科技有限公司 | A kind of high fluidity high oil absorption value washing powder silica and preparation method thereof |
| WO2020140359A1 (en) * | 2019-01-03 | 2020-07-09 | 山东联科科技股份有限公司 | Preparation method for high-adsorption silicon dioxide for lutein carrier |
| CN111747422A (en) * | 2020-06-22 | 2020-10-09 | 安徽龙泉硅材料有限公司 | Preparation method of ultrapure sodium silicate for silicon dioxide |
-
2022
- 2022-03-24 CN CN202210301782.7A patent/CN114516637A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162009A (en) * | 2017-06-15 | 2017-09-15 | 确成硅化学股份有限公司 | A kind of preparation method of high structure high abrasion hydrated SiO 2 |
| US20190133901A1 (en) * | 2017-11-06 | 2019-05-09 | Guangzhou Feixue Material Technology Co .,Ltd. | Low Refractive Index, High Transparency, and Abrasive Type Silica, Preparation Method and Application Thereof |
| CN108046273A (en) * | 2018-01-29 | 2018-05-18 | 广州市飞雪材料科技有限公司 | A kind of preparation method of high adsorption silica |
| WO2020140359A1 (en) * | 2019-01-03 | 2020-07-09 | 山东联科科技股份有限公司 | Preparation method for high-adsorption silicon dioxide for lutein carrier |
| CN109704349A (en) * | 2019-02-22 | 2019-05-03 | 广州市飞雪材料科技有限公司 | A kind of low-density colour silicon dioxide granule and its preparation with porous structure |
| CN110395740A (en) * | 2019-07-12 | 2019-11-01 | 广州市飞雪材料科技有限公司 | A kind of high fluidity high oil absorption value washing powder silica and preparation method thereof |
| CN111747422A (en) * | 2020-06-22 | 2020-10-09 | 安徽龙泉硅材料有限公司 | Preparation method of ultrapure sodium silicate for silicon dioxide |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101927177B (en) | Preparation method of nitrogen-doped attapulgite load nano TiO2 visible light photocatalyst | |
| CN104450806A (en) | Method for preparing sodium gluconate with enzymatic method | |
| CN107012138B (en) | Silicon/carbon-based composite immobilized enzyme environment-friendly material and preparation method thereof | |
| CN112093844B (en) | Nitrogen-removing water purifying agent and preparation method thereof | |
| CN113480002B (en) | Denitrifying denitrification biological filler and preparation method and application thereof | |
| CN105749892A (en) | Preparation method of sea urchin shaped microspheric lanthanum oxycarbonate adsorbent capable of removing phosphorus from water bodies | |
| CN114163176A (en) | Sintering-free raw material ball filler for rural sewage treatment system, and preparation and maintenance methods thereof | |
| CN105214644B (en) | Modified titanium and its preparation method and application | |
| CN114516637A (en) | High additive feed additive silicon dioxide and preparation method thereof | |
| CN113912182B (en) | Application of plant-based solid-liquid mixed carbon source | |
| CN113617335A (en) | Preparation method of wine filtering and quality improving material based on natural sodium bentonite | |
| CN1594265A (en) | Preparation method of gluconic acid and its salt | |
| CN105647772B (en) | Aging hastening method based on foraging white spirit agent | |
| CN102020576B (en) | High-purity glutamic acid and preparation method thereof | |
| CN113663724B (en) | Platinum-based water treatment monatomic catalyst and preparation method thereof | |
| CN112642405B (en) | Recyclable adsorbent and preparation method and application thereof | |
| CN113351014A (en) | Nano composite formaldehyde decomposition material | |
| CN107055744A (en) | It is a kind of to activate the method for treating water that peroxy-monosulfate aoxidizes depollution using secondary iron mineral | |
| CN112456720A (en) | CWO and MVR combined wastewater pretreatment system and pretreatment method | |
| KR20140100405A (en) | The titania supported palladium-copper of catalysts for the reduction of nitrate water and method thereof | |
| CN114162860B (en) | Preparation method of micron-sized titanium dioxide porous sphere with surface rich in nano holes | |
| CN113045026B (en) | Combined process for treating ammonia nitrogen in acid regeneration wastewater | |
| CN1417133A (en) | Water purifying agent and its prepn process | |
| CN103739478B (en) | A kind of method of producing Sunmorl N 60S | |
| RU2815309C1 (en) | Method for synthesis of aluminum oxide stabilized by lanthanum oxide |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |