CN105854789A - Industrial wastewater treatment material and preparation method thereof - Google Patents
Industrial wastewater treatment material and preparation method thereof Download PDFInfo
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- CN105854789A CN105854789A CN201610295267.7A CN201610295267A CN105854789A CN 105854789 A CN105854789 A CN 105854789A CN 201610295267 A CN201610295267 A CN 201610295267A CN 105854789 A CN105854789 A CN 105854789A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
- B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/12—Naturally occurring clays or bleaching earth
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
- C02F2101/22—Chromium or chromium compounds, e.g. chromates
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
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- Chemical & Material Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention provides an industrial wastewater treatment material and a preparation method thereof. The industrial wastewater treatment material is prepared from nano silica, montmorillonite, fly ash, chitosan, citric acid, nano aluminum oxide, corn starch, sucrose, sodium silicate, polyethylene wax, bisphenol-A epoxy resin, anhydrous alcohol and distilled water. The preparation method includes following steps: mixing and sieving montmorillonite and fly ash; mixing with nano silica, nano aluminum oxide and anhydrous alcohol and grinding; placing in an oven for drying; mixing with remaining components; stirring well by using a mechanical stirrer; standing to prepare particles of 1-3 mm, and placing the particles in the oven for drying; placing the particles in an electric resistance furnace for calcining. The industrial wastewater treatment material is quite high in removal rate to heavy metal ions, can almost remove all Cr6+ and has good effect when being used for treating electroplating wastewater.
Description
Technical field
The present invention relates to Material Field, be specifically related to a kind of Industrial Wastewater Treatment material and preparation method thereof.
Background technology
Water resource is the basis that the mankind depend on for existence; life is not had without water; on the one hand along with the increase of population; Proposals of Water Resources the crisis of shortage; on the other hand, recently as expanding economy, the extension of industry; our water body has suffered serious pollution, has the most become one of the whole world four big pollutions.These pollute not process mainly due to industrial wastewater and are directly discharged in nature water body, cause the eutrophication of water body, system unbalance, another important factor is containing substantial amounts of metal ion in industrial wastewater, these ions cannot be degraded, and there is cumulative effect, finally accumulated in body by food chain, the health of serious harm to human body.Therefore, for the process of industrial wastewater so that it is enter again after up to standard in water body and become instant thing.And there is in researching and developing the material of efficient absorption heavy metal ions in wastewater and for the solution of this problem, there is conclusive effect, the protection for water body has great importance.
Summary of the invention
Solve the technical problem that:It is an object of the invention to provide a kind of Industrial Wastewater Treatment material, the clearance for heavy metal ion is the highest, almost can be by Cr6+All removing, the process for electroplating wastewater has good effect.
Technical scheme:A kind of Industrial Wastewater Treatment material, is prepared from weight portion by following component: nano silicon 5-8 part, montmorillonite 20-40 part, flyash 10-20 part, shitosan 1-3 part, citric acid 0.2-0.5 part, nano-aluminium oxide 2-5 part,
Cornstarch 1-3 part, sucrose 1-3 part, sodium metasilicate 1-3 part, Tissuemat E 0.5-1 part, bisphenol A type epoxy resin 2-5 part, absolute ethyl alcohol 10-20 part, distilled water 30-40 part.
Further preferred, described a kind of Industrial Wastewater Treatment material, is prepared from weight portion by following component: nano silicon 6-7 part, montmorillonite 25-35 part, flyash 12-18 part, shitosan 1.5-2.5 part, citric acid 0.3-0.4 part, nano-aluminium oxide 3-4 part,
Cornstarch 1.5-2.5 part, sucrose 1.5-2.5 part, sodium metasilicate 1.5-2.5 part, Tissuemat E 0.6-0.9 part, bisphenol A type epoxy resin 3-4 part, absolute ethyl alcohol 12-18 part, distilled water 32-38 part.
The preparation method of above-mentioned Industrial Wastewater Treatment material comprises the following steps:
Step 1: montmorillonite is mixed with flyash and sieves；
Step 2: and the mixing of nano silicon, nano-aluminium oxide, absolute ethyl alcohol, put into and grinder is ground 10-30 minute；
Step 3: put in baking oven and dry at temperature 80-100 DEG C；
Step 4: and remaining ingredient mixing, stir with machine mixer, stand 16-22 hour；
Step 5: be prepared as the particle of 1-3mm, puts in baking oven and dries at temperature 100-110 DEG C；
Step 6: put in resistance furnace, roasting 40-50 minute and get final product at temperature 400-450 DEG C.
It is further preferred that milling time is 15-25 minute in step 2.
It is further preferred that temperature is 85-95 DEG C in step 3.
It is further preferred that time of repose is 18-20 hour in step 4.
It is further preferred that temperature is 105 DEG C in step 5.
It is further preferred that temperature is 425 DEG C in step 6, roasting time is 45 minutes.
Beneficial effect:The Industrial Wastewater Treatment material of the present invention is the highest for the clearance of heavy metal ion, to Ni2+、Cu2+、Zn2+And Cr6+Clearance respectively up to 98.97%, 98.21%, 98.32% and 99.52%, the most almost can be by Cr6+All removing, the process for electroplating wastewater has good effect.
Detailed description of the invention
Embodiment 1
A kind of Industrial Wastewater Treatment material, is prepared from weight portion by following component: nano silicon 5 parts, montmorillonite 20 parts, 10 parts of flyash, shitosan 1 part, citric acid 0.2 part, nano-aluminium oxide 2 parts,
Cornstarch 1 part, sucrose 1 part, sodium metasilicate 1 part, Tissuemat E 0.5 part, bisphenol A type epoxy resin 2 parts, absolute ethyl alcohol 10 parts, distilled water 30 parts.
The preparation method of above-mentioned Industrial Wastewater Treatment material is: first montmorillonite is mixed with flyash and sieves, then with nano silicon, nano-aluminium oxide, absolute ethyl alcohol mixing, put into and grinder is ground 10 minutes, put in baking oven and dry at temperature 80 DEG C, mix with remaining ingredient again, stir with machine mixer, stand 16 hours, it is prepared as the particle of 1mm, put in baking oven and dry at temperature 100 DEG C, it is finally putting in resistance furnace, roasting 40 minutes and get final product at temperature 400 DEG C.
Embodiment 2
A kind of Industrial Wastewater Treatment material, is prepared from weight portion by following component: nano silicon 6.5 parts, montmorillonite 30 parts, 15 parts of flyash, shitosan 2 parts, citric acid 0.35 part, nano-aluminium oxide 3.5 parts,
Cornstarch 2 parts, sucrose 2 parts, sodium metasilicate 2 parts, Tissuemat E 0.75 part, bisphenol A type epoxy resin 3.5 parts, absolute ethyl alcohol 15 parts, distilled water 35 parts.
The preparation method of above-mentioned Industrial Wastewater Treatment material is: first montmorillonite is mixed with flyash and sieves, then with nano silicon, nano-aluminium oxide, absolute ethyl alcohol mixing, put into and grinder is ground 20 minutes, put in baking oven and dry at temperature 90 DEG C, mix with remaining ingredient again, stir with machine mixer, stand 19 hours, it is prepared as the particle of 2mm, put in baking oven and dry at temperature 105 DEG C, it is finally putting in resistance furnace, roasting 45 minutes and get final product at temperature 425 DEG C.
Embodiment 3
A kind of Industrial Wastewater Treatment material, is prepared from weight portion by following component: nano silicon 8 parts, montmorillonite 40 parts, 20 parts of flyash, shitosan 3 parts, citric acid 0.5 part, nano-aluminium oxide 5 parts,
Cornstarch 3 parts, sucrose 3 parts, sodium metasilicate 3 parts, Tissuemat E 1 part, bisphenol A type epoxy resin 5 parts, absolute ethyl alcohol 20 parts, distilled water 40 parts.
The preparation method of above-mentioned Industrial Wastewater Treatment material is: first montmorillonite is mixed with flyash and sieves, then with nano silicon, nano-aluminium oxide, absolute ethyl alcohol mixing, put into and grinder is ground 30 minutes, put in baking oven and dry at temperature 100 DEG C, mix with remaining ingredient again, stir with machine mixer, stand 22 hours, it is prepared as the particle of 3mm, put in baking oven and dry at temperature 110 DEG C, it is finally putting in resistance furnace, roasting 50 minutes and get final product at temperature 450 DEG C.
Embodiment 4
A kind of Industrial Wastewater Treatment material, is prepared from weight portion by following component: nano silicon 6 parts, montmorillonite 25 parts, 12 parts of flyash, shitosan 1.5 parts, citric acid 0.3 part, nano-aluminium oxide 3 parts,
Cornstarch 1.5 parts, sucrose 1.5 parts, sodium metasilicate 1.5 parts, Tissuemat E 0.6 part, bisphenol A type epoxy resin 3 parts, absolute ethyl alcohol 12 parts, distilled water 32 parts.
The preparation method of above-mentioned Industrial Wastewater Treatment material is: first montmorillonite is mixed with flyash and sieves, then with nano silicon, nano-aluminium oxide, absolute ethyl alcohol mixing, put into and grinder is ground 15 minutes, put in baking oven and dry at temperature 85 DEG C, mix with remaining ingredient again, stir with machine mixer, stand 18 hours, it is prepared as the particle of 2mm, put in baking oven and dry at temperature 105 DEG C, it is finally putting in resistance furnace, roasting 45 minutes and get final product at temperature 425 DEG C.
Embodiment 5
A kind of Industrial Wastewater Treatment material, is prepared from weight portion by following component: nano silicon 7 parts, montmorillonite 35 parts, 18 parts of flyash, shitosan 2.5 parts, citric acid 0.4 part, nano-aluminium oxide 4 parts,
Cornstarch 2.5 parts, sucrose 2.5 parts, sodium metasilicate 2.5 parts, Tissuemat E 0.9 part, bisphenol A type epoxy resin 4 parts, absolute ethyl alcohol 18 parts, distilled water 38 parts.
The preparation method of above-mentioned Industrial Wastewater Treatment material is: first montmorillonite is mixed with flyash and sieves, then with nano silicon, nano-aluminium oxide, absolute ethyl alcohol mixing, put into and grinder is ground 25 minutes, put in baking oven and dry at temperature 95 DEG C, mix with remaining ingredient again, stir with machine mixer, stand 20 hours, it is prepared as the particle of 2mm, put in baking oven and dry at temperature 105 DEG C, it is finally putting in resistance furnace, roasting 45 minutes and get final product at temperature 425 DEG C.
Comparative example 1
The present embodiment is not contain nano silicon and nano-aluminium oxide with the difference of embodiment 5.Specifically:
A kind of Industrial Wastewater Treatment material, is prepared from weight portion by following component: montmorillonite 35 parts, 18 parts of flyash, shitosan 2.5 parts, citric acid 0.4 part,
Cornstarch 2.5 parts, sucrose 2.5 parts, sodium metasilicate 2.5 parts, Tissuemat E 0.9 part, bisphenol A type epoxy resin 4 parts, absolute ethyl alcohol 18 parts, distilled water 38 parts.
The preparation method of above-mentioned Industrial Wastewater Treatment material is: first montmorillonite is mixed with flyash and sieves, then mix with absolute ethyl alcohol, put into and grinder is ground 25 minutes, put in baking oven and dry at temperature 95 DEG C, then mix with remaining ingredient, stir with machine mixer, stand 20 hours, be prepared as the particle of 2mm, put in baking oven and dry at temperature 105 DEG C, it is finally putting in resistance furnace, roasting 45 minutes and get final product at temperature 425 DEG C.
Comparative example 2
The present embodiment is not contain cornstarch and bisphenol A type epoxy resin with the difference of embodiment 5.Specifically:
A kind of Industrial Wastewater Treatment material, is prepared from weight portion by following component: nano silicon 7 parts, montmorillonite 35 parts, 18 parts of flyash, shitosan 2.5 parts, citric acid 0.4 part, nano-aluminium oxide 4 parts,
Sucrose 2.5 parts, sodium metasilicate 2.5 parts, Tissuemat E 0.9 part, absolute ethyl alcohol 18 parts, distilled water 38 parts.
The preparation method of above-mentioned Industrial Wastewater Treatment material is: first montmorillonite is mixed with flyash and sieves, then with nano silicon, nano-aluminium oxide, absolute ethyl alcohol mixing, put into and grinder is ground 25 minutes, put in baking oven and dry at temperature 95 DEG C, mix with remaining ingredient again, stir with machine mixer, stand 20 hours, it is prepared as the particle of 2mm, put in baking oven and dry at temperature 105 DEG C, it is finally putting in resistance furnace, roasting 45 minutes and get final product at temperature 425 DEG C.
The embodiment of material of the present invention and the partial properties index such as following table of comparative example, it will be seen that material of the present invention is the highest for the clearance of heavy metal ion, to Ni2+、Cu2+、Zn2+And Cr6+Clearance respectively up to 98.97%, 98.21%, 98.32% and 99.52%, the most almost can be by Cr6+All removing, the process for electroplating wastewater has good effect.
The partial properties index of table 1 Industrial Wastewater Treatment material
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Comparative example 1 | Comparative example 2 | |
| Ni2+Clearance (%) | 98.62 | 98.81 | 98.89 | 98.74 | 98.97 | 95.33 | 96.25 |
| Cu2+Clearance (%) | 98.02 | 98.09 | 98.14 | 98.08 | 98.21 | 96.41 | 95.28 |
| Zn2+Clearance (%) | 98.11 | 98.19 | 98.25 | 98.16 | 98.32 | 94.92 | 95.19 |
| Cr6+Clearance (%) | 99.31 | 99.39 | 99.47 | 99.36 | 99.52 | 96.24 | 96.98 |
Claims (8)
1. an Industrial Wastewater Treatment material, it is characterised in that: it is prepared from weight portion by following component: nano silicon 5-8 part, montmorillonite 20-40 part, flyash 10-20 part, shitosan 1-3 part, citric acid 0.2-0.5 part, nano-aluminium oxide 2-5 part, cornstarch 1-3 part, sucrose 1-3 part, sodium metasilicate 1-3 part, Tissuemat E 0.5-1 part, bisphenol A type epoxy resin 2-5 part, absolute ethyl alcohol 10-20 part, distilled water 30-40 part.
A kind of Industrial Wastewater Treatment material the most according to claim 1, it is characterised in that: it is prepared from weight portion by following component: nano silicon 6-7 part, montmorillonite 25-35 part, flyash 12-18 part, shitosan 1.5-2.5 part, citric acid 0.3-0.4 part, nano-aluminium oxide 3-4 part, cornstarch 1.5-2.5 part, sucrose 1.5-2.5 part, sodium metasilicate 1.5-2.5 part, Tissuemat E 0.6-0.9 part, bisphenol A type epoxy resin 3-4 part, absolute ethyl alcohol 12-18 part, distilled water 32-38 part.
3. the preparation method of a kind of Industrial Wastewater Treatment material described in any one of claim 1 to 2, it is characterised in that: comprise the following steps:
Step 1: montmorillonite is mixed with flyash and sieves；
Step 2: and the mixing of nano silicon, nano-aluminium oxide, absolute ethyl alcohol, put into and grinder is ground 10-30 minute；
Step 3: put in baking oven and dry at temperature 80-100 DEG C；
Step 4: and remaining ingredient mixing, stir with machine mixer, stand 16-22 hour；
Step 5: be prepared as the particle of 1-3mm, puts in baking oven and dries at temperature 100-110 DEG C；
Step 6: put in resistance furnace, roasting 40-50 minute and get final product at temperature 400-450 DEG C.
The preparation method of a kind of Industrial Wastewater Treatment material the most according to claim 3, it is characterised in that: in described step 2, milling time is 15-25 minute.
The preparation method of a kind of Industrial Wastewater Treatment material the most according to claim 3, it is characterised in that: in described step 3, temperature is 85-95 DEG C.
The preparation method of a kind of Industrial Wastewater Treatment material the most according to claim 3, it is characterised in that: in described step 4, time of repose is 18-20 hour.
The preparation method of a kind of Industrial Wastewater Treatment material the most according to claim 3, it is characterised in that: in described step 5, temperature is 105 DEG C.
The preparation method of a kind of Industrial Wastewater Treatment material the most according to claim 3, it is characterised in that: in described step 6, temperature is 425 DEG C, and roasting time is 45 minutes.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238022A (en) * | 2016-10-26 | 2016-12-21 | 泰州职业技术学院 | A kind of preparation method of oxidic polyethylene dispersion sewage-treating agent |
| CN106430624A (en) * | 2016-10-20 | 2017-02-22 | 郑州丽福爱生物技术有限公司 | Special sewage treatment agent for industry |
| CN106512961A (en) * | 2016-12-07 | 2017-03-22 | 郑州源冉生物技术有限公司 | Heavy metal adsorption material prepared from cornstalks and preparation method of such material |
| CN106630178A (en) * | 2016-10-20 | 2017-05-10 | 郑州丽福爱生物技术有限公司 | High-efficiency treatment agent for industrial sewage |
| CN106669616A (en) * | 2016-12-07 | 2017-05-17 | 郑州源冉生物技术有限公司 | Heavy metal adsorption material prepared from corn cob and preparation method thereof |
| CN107381679A (en) * | 2017-09-11 | 2017-11-24 | 北京中电盛源电力设备有限公司 | A kind of water process coagulant and preparation method thereof |
| CN109205748A (en) * | 2018-10-30 | 2019-01-15 | 成都其其小数科技有限公司 | A kind of flocculant and preparation method for heavy metal-polluted water process |
| CN109946433A (en) * | 2019-03-18 | 2019-06-28 | 天津市宇驰检测技术有限公司 | Sewage detection method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898058A (en) * | 2010-07-22 | 2010-12-01 | 淮阴工学院 | Preparation method of low-temperature sintered attapulgite-based direct drinking water filter material |
| CN102091609A (en) * | 2010-12-03 | 2011-06-15 | 于向真 | Modified clay new material and preparation method thereof |
| KR20130040273A (en) * | 2011-10-14 | 2013-04-24 | 코웨이 주식회사 | Absorbent for purifying air, filter comprising the absorbent and method for preparing the filter |
-
2016
- 2016-05-06 CN CN201610295267.7A patent/CN105854789A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898058A (en) * | 2010-07-22 | 2010-12-01 | 淮阴工学院 | Preparation method of low-temperature sintered attapulgite-based direct drinking water filter material |
| CN102091609A (en) * | 2010-12-03 | 2011-06-15 | 于向真 | Modified clay new material and preparation method thereof |
| KR20130040273A (en) * | 2011-10-14 | 2013-04-24 | 코웨이 주식회사 | Absorbent for purifying air, filter comprising the absorbent and method for preparing the filter |
Non-Patent Citations (4)
| Title |
|---|
| 中国材料研究学会: "《纳米材料与技术应用进展》", 31 December 2005, 冶金工业出版社 * |
| 汪多仁主编: "《绿色化工助剂》", 31 January 2006, 科学技术文献出版社 * |
| 汪济奎等: "《新型功能材料导论》", 31 October 2014, 华东理工大学出版社 * |
| 葛明桥等: "《纺织科技前沿》", 31 January 2004, 中国纺织出版社 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106430624A (en) * | 2016-10-20 | 2017-02-22 | 郑州丽福爱生物技术有限公司 | Special sewage treatment agent for industry |
| CN106630178A (en) * | 2016-10-20 | 2017-05-10 | 郑州丽福爱生物技术有限公司 | High-efficiency treatment agent for industrial sewage |
| CN106238022A (en) * | 2016-10-26 | 2016-12-21 | 泰州职业技术学院 | A kind of preparation method of oxidic polyethylene dispersion sewage-treating agent |
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| CN106669616A (en) * | 2016-12-07 | 2017-05-17 | 郑州源冉生物技术有限公司 | Heavy metal adsorption material prepared from corn cob and preparation method thereof |
| CN107381679A (en) * | 2017-09-11 | 2017-11-24 | 北京中电盛源电力设备有限公司 | A kind of water process coagulant and preparation method thereof |
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| CN109946433A (en) * | 2019-03-18 | 2019-06-28 | 天津市宇驰检测技术有限公司 | Sewage detection method |
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