CN106006798B - A kind of efficient Water warfare composite material and preparation method - Google Patents
A kind of efficient Water warfare composite material and preparation method Download PDFInfo
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- CN106006798B CN106006798B CN201610648222.3A CN201610648222A CN106006798B CN 106006798 B CN106006798 B CN 106006798B CN 201610648222 A CN201610648222 A CN 201610648222A CN 106006798 B CN106006798 B CN 106006798B
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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
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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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- Organic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
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Abstract
The invention discloses a kind of efficient Water warfare composite material and preparation method, which is prepared by the raw material of following parts by weight: polyaluminum ferric chloride, and 85~95 parts；Polyacrylamide, 55~65 parts；Bentonite in powder, 10~20 parts；Calcium lignosulfonate, 5~15 parts；Aluminium chloride, 6~10 parts；Polyethylene glycol 400 and totally 5~7 parts of benzotriazole, the two weight part ratio are 4~6:1.Efficient Water warfare composite material provided by the invention has excellent Water warfare performance, especially can efficiently remove the heavy metal in sewage.The efficient Water warfare composite material preparation process is simple, can be mass produced.
Description
Technical field
The invention belongs to field of compound material, and in particular to a kind of efficient Water warfare composite material and preparation method.
Background technique
As conventional water resource is increasingly rare, the quality of drinking water deteriorates and increased water use exhausts at any time, make
At saline pollution, water treatment technology is quickly becoming the necessary aspect of Modern Live.Additionally, due to various activities, for example manufacture
The development of industry and agricultural, the pollution of waterhead that additive and toxic heavy metal easily cause, these problems cause in water system and incite somebody to action, is thin
The increase of bacterium, salt, heavy metal.These water sources are often easily by sanitary sewage, industrial wastewater and agricultural by-products.In order to guarantee that water provides
The cleaning and safety in source need bacterium, virus and sporangiocyst removal in water removal.Although passing through chemical disinfection or ultraviolet radiation energy
By fractionated viral and removal of bacteria, but these sterilization methods cannot be removed heavy metal and other class impurity by absorption or reaction
It goes.
Summary of the invention
The first object of the present invention is to provide a kind of efficient Water warfare composite material；
The present invention second is designed to provide the preparation method of above-mentioned efficient Water warfare composite material.
Above-mentioned purpose of the invention is achieved by following technical solution:
A kind of efficient Water warfare composite material, is prepared by the raw material of following parts by weight: polyaluminum ferric chloride, 85~
95 parts；Polyacrylamide, 55~65 parts；Bentonite in powder, 10~20 parts；Calcium lignosulfonate, 5~15 parts；Aluminium chloride, 6
~10 parts；Polyethylene glycol 400 and totally 5~7 parts of benzotriazole, the two weight part ratio are 4~6:1.
Further, the efficient Water warfare composite material is prepared by the raw material of following parts by weight: polymerization chlorine
Change ferro-aluminum, 90 parts；Polyacrylamide, 60 parts；Bentonite in powder, 15 parts；Calcium lignosulfonate, 10 parts；Aluminium chloride, 8 parts；It is poly-
Ethylene glycol 400 and totally 6 parts of benzotriazole, the two weight part ratio are 5:1.
Further, the efficient Water warfare composite material is prepared by the raw material of following parts by weight: polymerization chlorine
Change ferro-aluminum, 85 parts；Polyacrylamide, 55 parts；Bentonite in powder, 10 parts；Calcium lignosulfonate, 5 parts；Aluminium chloride, 6 parts；It is poly-
Ethylene glycol 400 and totally 5 parts of benzotriazole, the two weight part ratio are 4:1.
Further, the efficient Water warfare composite material is prepared by the raw material of following parts by weight: polymerization chlorine
Change ferro-aluminum, 95 parts；Polyacrylamide, 65 parts；Bentonite in powder, 20 parts；Calcium lignosulfonate, 15 parts；Aluminium chloride, 10 parts；
Polyethylene glycol 400 and totally 7 parts of benzotriazole, the two weight part ratio are 6:1.
Further, the average molecular weight of the polyacrylamide is 160~1,800,000.
The preparation method of above-mentioned efficient Water warfare composite material, includes the following steps:
Step S1 weighs polyaluminum ferric chloride, polyacrylamide, bentonite in powder, calcium lignosulfonate and alkali by weight
Formula aluminium chloride is mixed uniformly using wet ball-milling method, is heated to 160~180 DEG C under vacuum conditions, and poly- second two is added
Alcohol 400 and benzotriazole, mist projection granulating, compression moulding；
Step S2, it is middle under 550~650 DEG C of inert atmospheres to keep the temperature 2~3 hours up to the efficient Water warfare composite wood
Material.
Further, step S1 is heated to 170 DEG C under vacuum conditions, adds polyethylene glycol 400 and benzotriazole,
Mist projection granulating, compression moulding.
Further, step S2 is middle in the case where 600 DEG C of nitrogen protections act on keeps the temperature 2.5 hours to obtain the final product.
Advantages of the present invention:
Efficient Water warfare composite material provided by the invention has excellent Water warfare performance, especially can efficiently remove sewage
In heavy metal；The efficient Water warfare composite material preparation process is simple, can be mass produced.
Specific embodiment
Essentiality content of the invention is further illustrated below with reference to embodiment, but present invention protection model is not limited with this
It encloses.Although the invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that, it can be right
Technical solution of the present invention is modified or replaced equivalently, without departing from the spirit and scope of technical solution of the present invention.
Embodiment 1: the preparation of efficient Water warfare composite material
Parts by weight of raw materials ratio:
Polyaluminum ferric chloride, 90 parts；Polyacrylamide, 60 parts；Bentonite in powder, 15 parts；Calcium lignosulfonate, 10 parts；Alkali
Formula aluminium chloride, 8 parts；Polyethylene glycol 400 and totally 6 parts of benzotriazole, the two weight part ratio are 5:1.
Preparation method:
Step S1 weighs polyaluminum ferric chloride, polyacrylamide, bentonite in powder, calcium lignosulfonate and alkali by weight
Formula aluminium chloride is mixed uniformly using wet ball-milling method, is heated to 170 DEG C under vacuum conditions, adds polyethylene glycol 400
And benzotriazole, mist projection granulating, compression moulding；
Step S2, it is middle in the case where 600 DEG C of nitrogen protections act on to keep the temperature 2.5 hours up to the efficient Water warfare composite material.
Embodiment 2: the preparation of efficient Water warfare composite material
Parts by weight of raw materials ratio:
Polyaluminum ferric chloride, 85 parts；Polyacrylamide, 55 parts；Bentonite in powder, 10 parts；Calcium lignosulfonate, 5 parts；Alkali formula
Aluminium chloride, 6 parts；Polyethylene glycol 400 and totally 5 parts of benzotriazole, the two weight part ratio are 4:1.
Preparation method:
Step S1 weighs polyaluminum ferric chloride, polyacrylamide, bentonite in powder, calcium lignosulfonate and alkali by weight
Formula aluminium chloride is mixed uniformly using wet ball-milling method, is heated to 170 DEG C under vacuum conditions, adds polyethylene glycol 400
And benzotriazole, mist projection granulating, compression moulding；
Step S2, it is middle in the case where 600 DEG C of nitrogen protections act on to keep the temperature 2.5 hours up to the efficient Water warfare composite material.
Embodiment 3: the preparation of efficient Water warfare composite material
Parts by weight of raw materials ratio:
Polyaluminum ferric chloride, 95 parts；Polyacrylamide, 65 parts；Bentonite in powder, 20 parts；Calcium lignosulfonate, 15 parts；Alkali
Formula aluminium chloride, 10 parts；Polyethylene glycol 400 and totally 7 parts of benzotriazole, the two weight part ratio are 6:1.
Preparation method:
Step S1 weighs polyaluminum ferric chloride, polyacrylamide, bentonite in powder, calcium lignosulfonate and alkali by weight
Formula aluminium chloride is mixed uniformly using wet ball-milling method, is heated to 170 DEG C under vacuum conditions, adds polyethylene glycol 400
And benzotriazole, mist projection granulating, compression moulding；
Step S2, it is middle in the case where 600 DEG C of nitrogen protections act on to keep the temperature 2.5 hours up to the efficient Water warfare composite material.
Embodiment 4: the preparation of efficient Water warfare composite material
Parts by weight of raw materials ratio:
Polyaluminum ferric chloride, 90 parts；Polyacrylamide, 60 parts；Bentonite in powder, 15 parts；Calcium lignosulfonate, 10 parts；Alkali
Formula aluminium chloride, 8 parts；Polyethylene glycol 400 and totally 6 parts of benzotriazole, the two weight part ratio are 4:1.
Preparation method:
Step S1 weighs polyaluminum ferric chloride, polyacrylamide, bentonite in powder, calcium lignosulfonate and alkali by weight
Formula aluminium chloride is mixed uniformly using wet ball-milling method, is heated to 170 DEG C under vacuum conditions, adds polyethylene glycol 400
And benzotriazole, mist projection granulating, compression moulding；
Step S2, it is middle in the case where 600 DEG C of nitrogen protections act on to keep the temperature 2.5 hours up to the efficient Water warfare composite material.
Embodiment 5: the preparation of efficient Water warfare composite material
Parts by weight of raw materials ratio:
Polyaluminum ferric chloride, 90 parts；Polyacrylamide, 60 parts；Bentonite in powder, 15 parts；Calcium lignosulfonate, 10 parts；Alkali
Formula aluminium chloride, 8 parts；Polyethylene glycol 400 and totally 6 parts of benzotriazole, the two weight part ratio are 6:1.
Preparation method:
Step S1 weighs polyaluminum ferric chloride, polyacrylamide, bentonite in powder, calcium lignosulfonate and alkali by weight
Formula aluminium chloride is mixed uniformly using wet ball-milling method, is heated to 170 DEG C under vacuum conditions, adds polyethylene glycol 400
And benzotriazole, mist projection granulating, compression moulding；
Step S2, it is middle in the case where 600 DEG C of nitrogen protections act on to keep the temperature 2.5 hours up to the efficient Water warfare composite material.
Embodiment 6: comparative example
Parts by weight of raw materials ratio:
Polyaluminum ferric chloride, 90 parts；Polyacrylamide, 60 parts；Bentonite in powder, 15 parts；Calcium lignosulfonate, 10 parts；Alkali
Formula aluminium chloride, 8 parts；Polyethylene glycol 400 and totally 6 parts of benzotriazole, the two weight part ratio are 3:1.
Preparation method:
Step S1 weighs polyaluminum ferric chloride, polyacrylamide, bentonite in powder, calcium lignosulfonate and alkali by weight
Formula aluminium chloride is mixed uniformly using wet ball-milling method, is heated to 170 DEG C under vacuum conditions, adds polyethylene glycol 400
And benzotriazole, mist projection granulating, compression moulding；
Step S2, it is middle in the case where 600 DEG C of nitrogen protections act on to keep the temperature 2.5 hours up to the efficient Water warfare composite material.
Embodiment 7: comparative example
Parts by weight of raw materials ratio:
Polyaluminum ferric chloride, 90 parts；Polyacrylamide, 60 parts；Bentonite in powder, 15 parts；Calcium lignosulfonate, 10 parts；Alkali
Formula aluminium chloride, 8 parts；Polyethylene glycol 400 and totally 6 parts of benzotriazole, the two weight part ratio are 7:1.
Preparation method:
Step S1 weighs polyaluminum ferric chloride, polyacrylamide, bentonite in powder, calcium lignosulfonate and alkali by weight
Formula aluminium chloride is mixed uniformly using wet ball-milling method, is heated to 170 DEG C under vacuum conditions, adds polyethylene glycol 400
And benzotriazole, mist projection granulating, compression moulding；
Step S2, it is middle in the case where 600 DEG C of nitrogen protections act on to keep the temperature 2.5 hours up to the efficient Water warfare composite material.
Embodiment 8: effect example
The performance for the water purification material that respectively prepared by testing example 1~7.
Test method: test water purification material is to arsenic (concentration 0.2mg/L) in sewage and lead (concentration 0.2mg/L)
Removal rate, every liter of sewage add water purification material 50g, stand 20 minutes after stirring.
As a result it see the table below:
| Arsenic removal rate (%) | Lead removal rate (%) | |
| Embodiment 1 | 99.8 | 99.8 |
| Embodiment 2 | 99.4 | 99.3 |
| Embodiment 3 | 99.5 | 99.4 |
| Embodiment 4 | 99.4 | 99.3 |
| Embodiment 5 | 99.5 | 99.4 |
| Embodiment 6 | 69.5 | 71.3 |
| Embodiment 7 | 68.6 | 70.2 |
The above results show that efficient Water warfare composite material provided by the invention has excellent Water warfare performance, especially
The heavy metal in sewage can efficiently be removed.The efficient Water warfare composite material preparation process is simple, can be mass produced.
The effect of above-described embodiment indicates that essentiality content of the invention, but protection of the invention is not limited with this
Range.Those skilled in the art should understand that can with modification or equivalent replacement of the technical solution of the present invention are made,
Without departing from the essence and protection scope of technical solution of the present invention.
Claims (5)
1. a kind of preparation method of Water warfare composite material, it is characterised in that:
The composite material is prepared by the raw material of following parts by weight: polyaluminum ferric chloride, and 85~95 parts；Polyacrylamide,
55~65 parts；Bentonite in powder, 10~20 parts；Calcium lignosulfonate, 5~15 parts；Aluminium chloride, 6~10 parts；Polyethylene glycol
400 and totally 5~7 parts of benzotriazole, the two weight part ratio is 4~6:1；
Preparation method includes the following steps:
Step S1 weighs polyaluminum ferric chloride, polyacrylamide, bentonite in powder, calcium lignosulfonate and alkali formula chlorine by weight
Change aluminium, is mixed uniformly using wet ball-milling method, is heated to 170 DEG C under vacuum conditions, adds polyethylene glycol 400 and benzene
And triazole, mist projection granulating, compression moulding；
Step S2, it is middle under 600 DEG C of inert atmospheres to keep the temperature 2~3 hours up to the Water warfare composite material.
2. preparation method according to claim 1, which is characterized in that be prepared by the raw material of following parts by weight: poly-
Conjunction aluminium chloride ferrum, 90 parts；Polyacrylamide, 60 parts；Bentonite in powder, 15 parts；Calcium lignosulfonate, 10 parts；Aluminium chloride, 8
Part；Polyethylene glycol 400 and totally 6 parts of benzotriazole, the two weight part ratio are 5:1.
3. preparation method according to claim 1, which is characterized in that be prepared by the raw material of following parts by weight: poly-
Conjunction aluminium chloride ferrum, 85 parts；Polyacrylamide, 55 parts；Bentonite in powder, 10 parts；Calcium lignosulfonate, 5 parts；Aluminium chloride, 6
Part；Polyethylene glycol 400 and totally 5 parts of benzotriazole, the two weight part ratio are 4:1.
4. preparation method according to claim 1, which is characterized in that be prepared by the raw material of following parts by weight: poly-
Conjunction aluminium chloride ferrum, 95 parts；Polyacrylamide, 65 parts；Bentonite in powder, 20 parts；Calcium lignosulfonate, 15 parts；Aluminium chloride, 10
Part；Polyethylene glycol 400 and totally 7 parts of benzotriazole, the two weight part ratio are 6:1.
5. preparation method according to any one of claims 1 to 4, it is characterised in that: the mean molecule of the polyacrylamide
Amount is 160~1,800,000.
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| CN113772759A (en) * | 2021-09-16 | 2021-12-10 | 安徽庞海科技股份有限公司 | Efficient purifying material for floating liquid in space capsule and production process thereof |
Citations (4)
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|---|---|---|---|---|
| US6280628B1 (en) * | 1997-10-20 | 2001-08-28 | Cooperatie Cosun U.A. | Biodegradable complexing agents for heavy metals |
| CN104925969A (en) * | 2015-06-30 | 2015-09-23 | 青岛麦科三维高新技术有限公司 | Efficient water quality stabilizer |
| CN105129940A (en) * | 2015-08-28 | 2015-12-09 | 邓忆凯 | Novel industrial wastewater flocculating agent and preparation method thereof |
| CN105481116A (en) * | 2015-12-18 | 2016-04-13 | 宁波高新区夏远科技有限公司 | Circulating cooling water corrosion and scale inhibitor and preparation method thereof |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6280628B1 (en) * | 1997-10-20 | 2001-08-28 | Cooperatie Cosun U.A. | Biodegradable complexing agents for heavy metals |
| CN104925969A (en) * | 2015-06-30 | 2015-09-23 | 青岛麦科三维高新技术有限公司 | Efficient water quality stabilizer |
| CN105129940A (en) * | 2015-08-28 | 2015-12-09 | 邓忆凯 | Novel industrial wastewater flocculating agent and preparation method thereof |
| CN105481116A (en) * | 2015-12-18 | 2016-04-13 | 宁波高新区夏远科技有限公司 | Circulating cooling water corrosion and scale inhibitor and preparation method thereof |
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Effective date of registration: 20190729 Address after: 523000 Guangcheng Street Venture Community, Dongguan City, Guangdong Province 1309 Baida Center Office Building, No. 9 Guantai Road Patentee after: Dongguan Tianzheng Enterprise Management Consulting Co., Ltd. Address before: 523112 Guangdong province Dongguan City Bridge Village Yinzhu road Dongcheng District Dongcheng Street No. 26 Patentee before: Dongguan Crystal New Material Technology Co., Ltd. |