CN105921127A - Environmentally-friendly adsorption material and preparation method thereof - Google Patents

Environmentally-friendly adsorption material and preparation method thereof Download PDF

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Publication number
CN105921127A
CN105921127A CN201610269484.9A CN201610269484A CN105921127A CN 105921127 A CN105921127 A CN 105921127A CN 201610269484 A CN201610269484 A CN 201610269484A CN 105921127 A CN105921127 A CN 105921127A
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Prior art keywords
weight portion
adsorption material
acid
district
environmental
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Inventor
费金华
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Suzhou Shengpula New Material Technology Co Ltd
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Suzhou Shengpula New Material Technology Co Ltd
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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
    • B01J20/262—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds, e.g. obtained by polycondensation
    • 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
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • B01J20/0281—Sulfates of compounds other than those provided for in B01J20/045
    • 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
    • B01J20/14—Diatomaceous earth
    • 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
    • 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
    • B01J20/223—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material containing metals, e.g. organo-metallic compounds, coordination complexes
    • 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
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • 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

Abstract

The invention discloses an environmentally-friendly adsorption material and a preparation method thereof. The environmentally-friendly adsorption material is prepared from, by weight, 60-70 parts of chloropropylene oxide, 15-20 parts of polyferric sulfate, 12-18 parts of diatomite, 5-8 parts of polyaluminosiloxane, 2-5 parts of N-isobutyltetradecyltetraalkenyl amide, 2-4 parts of poly(3-hydroxybutyrate-co-3-hydroxypentanoate), 1-2 parts of dioctyl phthalate, 1-2 parts of polydioctyl suberate, 0.8-1.5 parts of polyvinylimidazole, 0.8-1.2 parts of geniposidic acid and 0.5-1 part of 3,4,5- trihydroxybenzoic acid. The invention also provides the preparation method of the environmentally-friendly adsorption material.

Description

A kind of environmental-protection adsorption material and preparation method thereof
Technical field
The invention belongs to environment-friendly materials field, particularly to a kind of environmental-protection adsorption material and preparation thereof Method.
Background technology
Adsorbing material is the solid that effectively can adsorb some of which composition from gas or liquid Material.Adsorbing material typically has a following characteristics: big specific surface, suitable pore structure and surface Structure；Adsorbate is had strong absorbability；General not chemical with adsorbate and medium generation Reaction；Easily manufactured, regenerating easily；There is good mechanical strength etc..Adsorbing material can be by hole Footpath size, grain shape, chemical composition, surface polarity etc. are classified, as gross porosity and pore adsorb Material, powdery, granular, strip adsorbing material, carbonaceous and oxide adsorbent material, polarity and Non-polar absorbent material etc..
Weigh adsorbing material refer mainly to indicate: adsorption capacity, the abrasion to gas with various impurity Rate, pine dress bulk density, specific surface area, crush strength etc..
Summary of the invention
For above-mentioned demand, invention especially provides a kind of environmental-protection adsorption material and system thereof Preparation Method.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of environmental-protection adsorption material, is made up of the component comprising following weight portion:
Epoxychloropropane 60-70 part, bodied ferric sulfate 15-20 part,
Kieselguhr 12-18 part, polyaluminosiloxane 5-8 part,
N-isobutyl group 14 carbon four acrylamide 2-5 part,
Poly-(3-hydroxybutyrate ester-co-3-hydroxyl valerate) 2-4 part,
Phthalic acid two (2-ethyl hexyl) ester 1-2 part,
Poly-suberic acid pungent diester 1-2 part, polyvinyl imidazol 0.8-1.5 part,
Geniposidic acid 0.8-1.2 part, Gallic Acid 0.5-1 part.
Described component also includes methyl triacetoxysilane 0-1 weight portion.
Described component also includes zirconium diboride 0-1 weight portion.
A kind of preparation method of environmental-protection adsorption material, the method comprises the following steps:
(1) weigh epoxychloropropane 60-70 weight portion, bodied ferric sulfate 15-20 weight portion, Polyaluminosiloxane 5-8 weight portion, N-isobutyl group 14 carbon four acrylamide 2-5 weight portion, poly-(3- Butyric ester-co-3-hydroxyl valerate) 2-4 weight portion, phthalic acid two (2-ethyl Oneself) ester 1-2 weight portion, poly-suberic acid pungent diester 1-2 weight portion, polyvinyl imidazol 0.8-1.5 Weight portion, geniposidic acid 0.8-1.2 weight portion, 3,4,5-trihydroxy benzoic acid 0.5-1 weight Amount part, methyl triacetoxysilane 0-1 weight portion and zirconium diboride 0-1 weight portion, Fine grinding 10-20 minute is pulverized at 100-120 DEG C；
(2) adding in double screw extruder, the side loading mouth at double screw extruder adds silicon Diatomaceous earth 12-18 weight portion, melts, extrudes, is dried, pelletizing, obtains environmental-protection adsorption material.
The each zone temperatures of described double screw extruder is: district's temperature 170-190 DEG C, two district's temperature Spend 210-230 DEG C, three district's temperature 230-240 DEG C, four district's temperature 190-200 DEG C.
Compared with prior art, it has the beneficial effect that the present invention
(1) the environmental-protection adsorption material of the present invention is with epoxychloropropane as primary raw material, by poly- Close iron sulfate, kieselguhr, polyaluminosiloxane, N-isobutyl group 14 carbon four acrylamide, poly-(3- Butyric ester-co-3-hydroxyl valerate), phthalic acid two (2-ethyl hexyl) ester, poly- The pungent diester of suberic acid, polyvinyl imidazol, geniposidic acid and 3,4,5-trihydroxy benzene first Acid, prepared environmental-protection adsorption material has good mechanical strength and big specific surface area, and There is good absorption and scrubbing effect.
(2) the environmental-protection adsorption material of the present invention has good wastewater purifying efficiency, and performance Stable, it is possible to be applicable to the sewage disposal of different PH.
(3) the environmental-protection adsorption material of the present invention, its preparation method is simple, it is easy to industry metaplasia Produce.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment 1
(1) weigh epoxychloropropane 60kg, bodied ferric sulfate 15kg, polyaluminosiloxane 5kg, N-isobutyl group 14 carbon four acrylamide 2kg, poly-(3-hydroxybutyrate ester-co-3-hydroxypentanoic acid Ester) 2kg, phthalic acid two (2-ethyl hexyl) ester 1kg, poly-suberic acid pungent diester 1kg, Polyvinyl imidazol 0.8kg, geniposidic acid 0.8kg and 3,4,5-trihydroxy benzoic acid 0.5kg, pulverizes fine grinding 10 minutes at 100 DEG C；
(2) adding in double screw extruder, the side loading mouth at double screw extruder adds silicon Diatomaceous earth 12kg, melts, extrudes, is dried, pelletizing, obtains environmental-protection adsorption material.
The each zone temperatures of described double screw extruder is: district's temperature 170 DEG C, two district's temperature 210 DEG C, three district's temperature 230 DEG C, four district's temperature 190 DEG C.
The performance test results preparing environmental-protection adsorption material is as shown in table 1.
Embodiment 2
(1) weigh epoxychloropropane 60kg, bodied ferric sulfate 15kg, polyaluminosiloxane 5kg, N-isobutyl group 14 carbon four acrylamide 2kg, poly-(3-hydroxybutyrate ester-co-3-hydroxypentanoic acid Ester) 2kg, phthalic acid two (2-ethyl hexyl) ester 1kg, poly-suberic acid pungent diester 1kg, Polyvinyl imidazol 0.8kg, geniposidic acid 0.8kg, 3,4,5-trihydroxy benzoic acid 0.5kg, Methyl triacetoxysilane 1kg and zirconium diboride 1kg, pulverizes fine grinding 10 points at 100 DEG C Clock；
(2) adding in double screw extruder, the side loading mouth at double screw extruder adds silicon Diatomaceous earth 12kg, melts, extrudes, is dried, pelletizing, obtains environmental-protection adsorption material.
The each zone temperatures of described double screw extruder is: district's temperature 170 DEG C, two district's temperature 210 DEG C, three district's temperature 230 DEG C, four district's temperature 190 DEG C.
The performance test results preparing environmental-protection adsorption material is as shown in table 1.
Embodiment 3
(1) weigh epoxychloropropane 70kg, bodied ferric sulfate 20kg, polyaluminosiloxane 8kg, N-isobutyl group 14 carbon four acrylamide 5kg, poly-(3-hydroxybutyrate ester-co-3-hydroxypentanoic acid Ester) 4kg, phthalic acid two (2-ethyl hexyl) ester 2kg, poly-suberic acid pungent diester 2kg, Polyvinyl imidazol 1.5kg, geniposidic acid 1.2kg, 3,4,5-trihydroxy benzoic acid 1kg, Methyl triacetoxysilane 1kg and zirconium diboride 1kg, pulverizes fine grinding 20 points at 120 DEG C Clock；
(2) adding in double screw extruder, the side loading mouth at double screw extruder adds silicon Diatomaceous earth 18kg, melts, extrudes, is dried, pelletizing, obtains environmental-protection adsorption material.
The each zone temperatures of described double screw extruder is: district's temperature 190 DEG C, two district's temperature 230 DEG C, three district's temperature 240 DEG C, four district's temperature 200 DEG C.
The performance test results preparing environmental-protection adsorption material is as shown in table 1.
Embodiment 4
(1) weigh epoxychloropropane 70kg, bodied ferric sulfate 20kg, polyaluminosiloxane 8kg, N-isobutyl group 14 carbon four acrylamide 5kg, poly-(3-hydroxybutyrate ester-co-3-hydroxypentanoic acid Ester) 2kg, phthalic acid two (2-ethyl hexyl) ester 2kg, poly-suberic acid pungent diester 2kg, Polyvinyl imidazol 1.5kg, geniposidic acid 0.8kg, 3,4,5-trihydroxy benzoic acid 1kg, Methyl triacetoxysilane 1kg and zirconium diboride 1kg, pulverizes fine grinding 20 points at 120 DEG C Clock；
(2) adding in double screw extruder, the side loading mouth at double screw extruder adds silicon Diatomaceous earth 18kg, melts, extrudes, is dried, pelletizing, obtains environmental-protection adsorption material.
The each zone temperatures of described double screw extruder is: district's temperature 190 DEG C, two district's temperature 230 DEG C, three district's temperature 240 DEG C, four district's temperature 200 DEG C.
The performance test results preparing environmental-protection adsorption material is as shown in table 1.
Embodiment 5
(1) weigh epoxychloropropane 65kg, bodied ferric sulfate 18kg, polyaluminosiloxane 6kg, N-isobutyl group 14 carbon four acrylamide 4kg, poly-(3-hydroxybutyrate ester-co-3-hydroxypentanoic acid Ester) 3kg, phthalic acid two (2-ethyl hexyl) ester 1.5kg, poly-suberic acid pungent diester 1.5kg, Polyvinyl imidazol 1.2kg, geniposidic acid 1kg, 3,4,5-trihydroxy benzoic acid 0.8kg, Methyl triacetoxysilane 0.5kg and zirconium diboride 0.5kg, pulverizes fine grinding at 110 DEG C 15 minutes；
(2) adding in double screw extruder, the side loading mouth at double screw extruder adds silicon Diatomaceous earth 14kg, melts, extrudes, is dried, pelletizing, obtains environmental-protection adsorption material.
The each zone temperatures of described double screw extruder is: district's temperature 180 DEG C, two district's temperature 220 DEG C, three district's temperature 235 DEG C, four district's temperature 195 DEG C.
The performance test results preparing environmental-protection adsorption material is as shown in table 1.
Comparative example 1
(1) weigh epoxychloropropane 70kg, bodied ferric sulfate 20kg, polyaluminosiloxane 8kg, Poly-(3-hydroxybutyrate ester-co-3-hydroxyl valerate) 4kg, phthalic acid two (2-ethyl hexyl) Ester 2kg, poly-suberic acid pungent diester 2kg, polyvinyl imidazol 1.5kg, geniposidic acid 1.2kg, Gallic Acid 1kg, methyl triacetoxysilane 1kg and zirconium diboride 1kg, Fine grinding 20 minutes is pulverized at 120 DEG C；
(2) adding in double screw extruder, the side loading mouth at double screw extruder adds silicon Diatomaceous earth 18kg, melts, extrudes, is dried, pelletizing, obtains environmental-protection adsorption material.
The each zone temperatures of described double screw extruder is: district's temperature 190 DEG C, two district's temperature 230 DEG C, three district's temperature 240 DEG C, four district's temperature 200 DEG C.
The performance test results preparing environmental-protection adsorption material is as shown in table 1.
Comparative example 2
(1) weigh epoxychloropropane 70kg, bodied ferric sulfate 20kg, polyaluminosiloxane 8kg, N-isobutyl group 14 carbon four acrylamide 5kg, phthalic acid two (2-ethyl hexyl) ester 2kg, Poly-suberic acid pungent diester 2kg, polyvinyl imidazol 1.5kg, geniposidic acid 1.2kg, 3,4,5- Trihydroxybenzoic acid 1kg, methyl triacetoxysilane 1kg and zirconium diboride 1kg, at 120 DEG C Lower pulverizing fine grinding 20 minutes；
(2) adding in double screw extruder, the side loading mouth at double screw extruder adds silicon Diatomaceous earth 18kg, melts, extrudes, is dried, pelletizing, obtains environmental-protection adsorption material.
The each zone temperatures of described double screw extruder is: district's temperature 190 DEG C, two district's temperature 230 DEG C, three district's temperature 240 DEG C, four district's temperature 200 DEG C.
The performance test results preparing environmental-protection adsorption material is as shown in table 1.
Comparative example 3
(1) weigh epoxychloropropane 70kg, bodied ferric sulfate 20kg, polyaluminosiloxane 8kg, N-isobutyl group 14 carbon four acrylamide 5kg, poly-(3-hydroxybutyrate ester-co-3-hydroxypentanoic acid Ester) 4kg, phthalic acid two (2-ethyl hexyl) ester 2kg, poly-suberic acid pungent diester 2kg, Polyvinyl imidazol 1.5kg, 3,4,5-trihydroxy benzoic acid 1kg, methyl triacetoxyl group silicon Alkane 1kg and zirconium diboride 1kg, pulverizes fine grinding 20 minutes at 120 DEG C；
(2) adding in double screw extruder, the side loading mouth at double screw extruder adds silicon Diatomaceous earth 18kg, melts, extrudes, is dried, pelletizing, obtains environmental-protection adsorption material.
The each zone temperatures of described double screw extruder is: district's temperature 190 DEG C, two district's temperature 230 DEG C, three district's temperature 240 DEG C, four district's temperature 200 DEG C.
The performance test results preparing environmental-protection adsorption material is as shown in table 1.
The environmental-protection adsorption material of embodiment 1-5 and comparative example 1-3 is used for sewage disposal: sewage COD COD be 500mg/L, when the consumption of adsorbing material is 0.4g/L up to To good treatment effect, concrete outcome asks for an interview table 1.
Table 1
The invention is not restricted to embodiment here, those skilled in the art's taking off according to the present invention Showing, improvement and the amendment made without departing from scope all should be at the protection models of the present invention Within enclosing.

Claims (5)

1. an environmental-protection adsorption material, it is characterised in that by the component system comprising following weight portion Become:
Epoxychloropropane 60-70 part, bodied ferric sulfate 15-20 part,
Kieselguhr 12-18 part, polyaluminosiloxane 5-8 part,
N-isobutyl group 14 carbon four acrylamide 2-5 part,
Poly-(3-hydroxybutyrate ester-co-3-hydroxyl valerate) 2-4 part,
Phthalic acid two (2-ethyl hexyl) ester 1-2 part,
Poly-suberic acid pungent diester 1-2 part, polyvinyl imidazol 0.8-1.5 part,
Geniposidic acid 0.8-1.2 part, Gallic Acid 0.5-1 part.
Environmental-protection adsorption material the most according to claim 1, it is characterised in that described component is also Including methyl triacetoxysilane 0-1 weight portion.
Environmental-protection adsorption material the most according to claim 1, it is characterised in that described component is also Including zirconium diboride 0-1 weight portion.
4. the preparation method of an environmental-protection adsorption material, it is characterised in that the method includes following Step:
(1) weigh epoxychloropropane 60-70 weight portion, bodied ferric sulfate 15-20 weight portion, Polyaluminosiloxane 5-8 weight portion, N-isobutyl group 14 carbon four acrylamide 2-5 weight portion, poly-(3- Butyric ester-co-3-hydroxyl valerate) 2-4 weight portion, phthalic acid two (2-ethyl Oneself) ester 1-2 weight portion, poly-suberic acid pungent diester 1-2 weight portion, polyvinyl imidazol 0.8-1.5 Weight portion, geniposidic acid 0.8-1.2 weight portion, 3,4,5-trihydroxy benzoic acid 0.5-1 weight Amount part, methyl triacetoxysilane 0-1 weight portion and zirconium diboride 0-1 weight portion, Fine grinding 10-20 minute is pulverized at 100-120 DEG C；
(2) adding in double screw extruder, the side loading mouth at double screw extruder adds silicon Diatomaceous earth 12-18 weight portion, melts, extrudes, is dried, pelletizing, obtains environmental-protection adsorption material.
The preparation method of environmental-protection adsorption material the most according to claim 4, it is characterised in that The each zone temperatures of described double screw extruder is: district's temperature 170-190 DEG C, two district's temperature 210-230 DEG C, three district's temperature 230-240 DEG C, four district's temperature 190-200 DEG C.
CN201610269484.9A 2016-04-27 2016-04-27 Environmentally-friendly adsorption material and preparation method thereof Pending CN105921127A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63287593A (en) * 1987-05-19 1988-11-24 Toray Ind Inc Straw-type water purifier
WO2008129551A1 (en) * 2007-04-18 2008-10-30 H2Q Water Industries Ltd. Filter medium
CN105251458A (en) * 2015-11-04 2016-01-20 苏州书瑞环保科技有限公司 Water processed lead adsorption material and preparation method thereof
CN105268409A (en) * 2015-10-26 2016-01-27 苏州书瑞环保科技有限公司 Arsenic adsorption treatment agent and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63287593A (en) * 1987-05-19 1988-11-24 Toray Ind Inc Straw-type water purifier
WO2008129551A1 (en) * 2007-04-18 2008-10-30 H2Q Water Industries Ltd. Filter medium
CN105268409A (en) * 2015-10-26 2016-01-27 苏州书瑞环保科技有限公司 Arsenic adsorption treatment agent and preparation method thereof
CN105251458A (en) * 2015-11-04 2016-01-20 苏州书瑞环保科技有限公司 Water processed lead adsorption material and preparation method thereof

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Application publication date: 20160907