CN106622188A - Modified adsorbing material as well as preparation method and application thereof - Google Patents
Modified adsorbing material as well as preparation method and application thereof Download PDFInfo
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- CN106622188A CN106622188A CN201611104298.6A CN201611104298A CN106622188A CN 106622188 A CN106622188 A CN 106622188A CN 201611104298 A CN201611104298 A CN 201611104298A CN 106622188 A CN106622188 A CN 106622188A
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- zirconium carbonate
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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
-
- 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
- B01J20/0277—Carbonates of compounds other than those provided for in B01J20/043
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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
- B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
-
- 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
- B01J20/16—Alumino-silicates
- B01J20/165—Natural alumino-silicates, e.g. zeolites
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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
-
- 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
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4806—Sorbents characterised by the starting material used for their preparation the starting material being of inorganic character
-
- 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
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4812—Sorbents characterised by the starting material used for their preparation the starting material being of organic character
-
- 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
-
- 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
- C02F2101/30—Organic compounds
- C02F2101/34—Organic compounds containing oxygen
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
The invention discloses a modified adsorbing material as well as a preparation method and application thereof. The modified adsorbing material is prepared from the following raw materials in parts by weight: 28-36 parts of illite, 3-7 parts of sodium borate, 1-5 parts of ethylene glycol methyl ether and 11-19 parts of zirconium carbonate. The modified adsorbing material is prepared by mixing and grinding illite and sodium borate, processing by virtue of zirconium carbonate and ethylene glycol methyl ether, and carrying out ultrasonic treatment. The modified adsorbing material is capable of adsorbing heavy metals, different types of dyes and other organic pollutants, and the adsorption removal rate can reach up to above 90%; and the maximum saturated adsorption capacity to the dyes exceeds 500mg/g, and furthermore, the modified adsorbing material can be used for removing anionic and cationic dyes. The modified adsorbing material is nontoxic and harmless to the human body, has no corrosivity, has stable performance and is convenient to eliminate, the secondary pollution caused to water is avoided, and the adsorption binding force is extremely high. The preparation method has the beneficial effects that the operation is simple, the environment is protected, the pollution is avoided, and the industrial production is facilitated.
Description
Technical field
The present invention relates to environment-friendly materials technical field, specifically a kind of modified absorbing material and its preparation method and application.
Background technology
With the fast development of industry, the problem of environmental pollution caused by waste water becomes increasingly conspicuous.Wherein, dyestuff is in waste water
Common first kinds of pollution matter, mostlys come from the industry neck such as weaving, leather, papermaking, rubber, plastics, cosmetics, pharmacy and food
In the production process in domain.While being widely used in promotion economic development of dyestuff, also generates substantial amounts of waste water from dyestuff discharge
To in environment water, the pollution of natural water is result in.Therefore, the improvement to waste water from dyestuff has become the research of water treatment field
One of focus.In early days, conventional dye waste water treatment method mainly include flocculent precipitation, chemical oxidization method, membrane separation process and
Biological degradation method.Although these methods can to a certain extent reduce the content of dyestuff in waste water from dyestuff, but still exist
Defect miscellaneous, for example, because adsorption rate is low, processing cost is too high and bad adaptability to waste water from dyestuff composition transfer, knot
Fruit is that the removal effect to dyestuff is not good enough, is also possible to that poisonous and harmful accessory substance or a large amount of dirty can be produced in addition in processing procedure
Mud, so as to cause secondary pollution.Absorption method is subject in recent years as a kind of generally acknowledged, effective effluent purification method of economy
The extensive concern of people.The existing method for preparing sorbing material is more complicated, and relatively costly, adsorption effect is poor.
Illite has high storage capacity in China, and utilization rate is not high.In recent years in the world many researchs have shown that through
The illite of processing has extremely strong fungistatic effect, and the various harmful heavy metals of absorption and pernicious gas of energy.But it is existing
In technology illite is and other various raw material complex roles with identical effect, and single illite absorbing dye grinds
Study carefully less and adsorption effect is not obvious, prior art is to its complex disposal process, high cost, it is impossible to meet needs.
The content of the invention
It is an object of the invention to provide a kind of modified absorbing material and its preparation method and application, to solve above-mentioned background
The problem proposed in technology.
For achieving the above object, the present invention provides following technical scheme：
A kind of modified absorbing material, is made up of the following raw material according to weight portion：Illite 28-36 parts, Boratex 3-7
Part, EGME 1-5 parts, zirconium carbonate ammonium 11-19 parts.
As further scheme of the invention：The modified absorbing material, is made up of the following raw material according to weight portion：She
Sharp stone 30-34 parts, Boratex 4-6 parts, EGME 2-4 parts, zirconium carbonate ammonium 13-17 parts.
As further scheme of the invention：The modified absorbing material, is made up of the following raw material according to weight portion：She
32 parts of sharp stone, 5 parts of Boratex, 3 parts of EGME, 15 parts of zirconium carbonate ammonium.
Another object of the present invention is to provide a kind of preparation method of modified absorbing material, comprises the steps of：
1) ethanol of 2.1 times of EGME and its quality is mixed, EGME solution is obtained；By zirconium carbonate ammonium with
The deionized water mixing of 3.7 times of its quality, is obtained zirconium carbonate ammonium solution；
2) by illite and Boratex mixed grinding, zirconium carbonate ammonium solution is added, is heated to 78 DEG C and close at such a temperature
Envelope stir process 52min, is subsequently adding EGME solution, is warming up to 86 DEG C and at such a temperature stir process 33min, so
After be down to 63 DEG C and at such a temperature ultrasonically treated 48min, ultrasonic power is 800W, then at a temperature of 103-105 DEG C stir
To dry, then 3.2h calcined in 380 DEG C of Muffle furnace and obtain final product modified absorbing material.
Another object of the present invention is to provide application of the modified absorbing material in dyestuff process.
Compared with prior art, the invention has the beneficial effects as follows：
The present invention is processed, ultrasound is made to illite and Boratex mixed grinding using zirconium carbonate ammonium, EGME
Obtained modified absorbing material is used, can be with Adsorption of Heavy Metals, different types of dyestuff and other organic pollutions, eliminating rate of absorption
More than 90% can be up to.To the maximum saturation adsorption capacity of dyestuff more than 500mg/g, and can be used for removing anionic
And cationic dyes., to people's nonhazardous, non-corrosiveness, stable performance, it is convenient to remove, and secondary dirt will not be caused to water for the present invention
Dye, with high absorption adhesion.Preparation method of the present invention is simple to operate, environment friendly and pollution-free, is easy to industrialized production.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
Embodiment 1
In the embodiment of the present invention, a kind of modified absorbing material is made up of the following raw material according to weight portion：Illite 28
Part, 3 parts of Boratex, 1 part of EGME, 11 parts of zirconium carbonate ammonium.
2.1 times of ethanol of EGME and its quality is mixed, EGME solution is obtained；By zirconium carbonate ammonium and its
The deionized water mixing that 3.7 times of quality, is obtained zirconium carbonate ammonium solution.By illite and Boratex mixed grinding, zirconium carbonate is added
Ammonium salt solution, is heated to 78 DEG C and seals stir process 52min at such a temperature, is subsequently adding EGME solution, is warming up to
86 DEG C and stir process 33min at such a temperature, are then down to 63 DEG C and at such a temperature ultrasonically treated 48min, ultrasonic power
For 800W, then stir at a temperature of 103 DEG C to dry, then 3.2h is calcined in 380 DEG C of Muffle furnace and obtain final product modified adsorption material
Material.
Embodiment 2
In the embodiment of the present invention, a kind of modified absorbing material is made up of the following raw material according to weight portion：Illite 36
Part, 7 parts of Boratex, 5 parts of EGME, 19 parts of zirconium carbonate ammonium.
2.1 times of ethanol of EGME and its quality is mixed, EGME solution is obtained；By zirconium carbonate ammonium and its
The deionized water mixing that 3.7 times of quality, is obtained zirconium carbonate ammonium solution.By illite and Boratex mixed grinding, zirconium carbonate is added
Ammonium salt solution, is heated to 78 DEG C and seals stir process 52min at such a temperature, is subsequently adding EGME solution, is warming up to
86 DEG C and stir process 33min at such a temperature, are then down to 63 DEG C and at such a temperature ultrasonically treated 48min, ultrasonic power
For 800W, then stir at a temperature of 105 DEG C to dry, then 3.2h is calcined in 380 DEG C of Muffle furnace and obtain final product modified adsorption material
Material.
Embodiment 3
In the embodiment of the present invention, a kind of modified absorbing material is made up of the following raw material according to weight portion：Illite 30
Part, 4 parts of Boratex, 2 parts of EGME, 13 parts of zirconium carbonate ammonium.
2.1 times of ethanol of EGME and its quality is mixed, EGME solution is obtained；By zirconium carbonate ammonium and its
The deionized water mixing that 3.7 times of quality, is obtained zirconium carbonate ammonium solution.By illite and Boratex mixed grinding, zirconium carbonate is added
Ammonium salt solution, is heated to 78 DEG C and seals stir process 52min at such a temperature, is subsequently adding EGME solution, is warming up to
86 DEG C and stir process 33min at such a temperature, are then down to 63 DEG C and at such a temperature ultrasonically treated 48min, ultrasonic power
For 800W, then stir at a temperature of 104 DEG C to dry, then 3.2h is calcined in 380 DEG C of Muffle furnace and obtain final product modified adsorption material
Material.
Embodiment 4
In the embodiment of the present invention, a kind of modified absorbing material is made up of the following raw material according to weight portion：Illite 34
Part, 6 parts of Boratex, 4 parts of EGME, 17 parts of zirconium carbonate ammonium.
2.1 times of ethanol of EGME and its quality is mixed, EGME solution is obtained；By zirconium carbonate ammonium and its
The deionized water mixing that 3.7 times of quality, is obtained zirconium carbonate ammonium solution.By illite and Boratex mixed grinding, zirconium carbonate is added
Ammonium salt solution, is heated to 78 DEG C and seals stir process 52min at such a temperature, is subsequently adding EGME solution, is warming up to
86 DEG C and stir process 33min at such a temperature, are then down to 63 DEG C and at such a temperature ultrasonically treated 48min, ultrasonic power
For 800W, then stir at a temperature of 104 DEG C to dry, then 3.2h is calcined in 380 DEG C of Muffle furnace and obtain final product modified adsorption material
Material.
Embodiment 5
In the embodiment of the present invention, a kind of modified absorbing material is made up of the following raw material according to weight portion：Illite 32
Part, 5 parts of Boratex, 3 parts of EGME, 15 parts of zirconium carbonate ammonium.
2.1 times of ethanol of EGME and its quality is mixed, EGME solution is obtained；By zirconium carbonate ammonium and its
The deionized water mixing that 3.7 times of quality, is obtained zirconium carbonate ammonium solution.By illite and Boratex mixed grinding, zirconium carbonate is added
Ammonium salt solution, is heated to 78 DEG C and seals stir process 52min at such a temperature, is subsequently adding EGME solution, is warming up to
86 DEG C and stir process 33min at such a temperature, are then down to 63 DEG C and at such a temperature ultrasonically treated 48min, ultrasonic power
For 800W, then stir at a temperature of 104 DEG C to dry, then 3.2h is calcined in 380 DEG C of Muffle furnace and obtain final product modified adsorption material
Material.
Comparative example 1
In addition to zirconium carbonate ammonium is not contained, its material content and preparation process are consistent with embodiment 5.
Comparative example 2
In addition to ultrasound treatment step is not contained in preparation process, its material content and preparation process are consistent with embodiment 5.
Comparative example 3
In addition to not containing and not containing ultrasound treatment step in zirconium carbonate ammonium and preparation process, its material content and prepared
Journey is consistent with embodiment 5.
Embodiment 6
Table 1 be used as target contaminant using 3 kinds of different types of dyestuffs (cationic brilliant red, acid scarlet, mercury) it is upper
State the adsorption effect of the modified absorbing material that example is prepared, test condition：Dye strength 200mg/L, modified absorbing material
Dosage 3g/L；The concentration of mercury is 20mg/L, modified absorbing material dosage 1g/L.Understand, single zirconium carbonate in the present invention
Ammonium is acted on illitic process or ultrasonically treated, and obtained material is not high to dye adsorption, zirconium carbonate ammonium with it is super
The collective effect of sonication, and material has significant adsorption effect to dyestuff with reference to obtained in other raw materials etc..
Adsorption effect of the modified absorbing material of table 1 to dyestuff
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity those skilled in the art should
Using specification as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (5)
1. a kind of modified absorbing material, it is characterised in that be made up of the following raw material according to weight portion：Illite 28-36 parts, boron
Sour sodium 3-7 parts, EGME 1-5 parts, zirconium carbonate ammonium 11-19 parts.
2. modified absorbing material according to claim 1, it is characterised in that be made up of the following raw material according to weight portion：
Illite 30-34 parts, Boratex 4-6 parts, EGME 2-4 parts, zirconium carbonate ammonium 13-17 parts.
3. modified absorbing material according to claim 1, it is characterised in that be made up of the following raw material according to weight portion：
32 parts of illite, 5 parts of Boratex, 3 parts of EGME, 15 parts of zirconium carbonate ammonium.
4. a kind of preparation method of the modified absorbing material as described in claim 1-3 is arbitrary, it is characterised in that by following steps
Composition：
1）2.1 times of ethanol of EGME and its quality is mixed, EGME solution is obtained；By zirconium carbonate ammonium and its matter
The deionized water mixing of 3.7 times of amount, is obtained zirconium carbonate ammonium solution；
2）By illite and Boratex mixed grinding, zirconium carbonate ammonium solution is added, be heated to 78 DEG C and seal at such a temperature to stir
Process 52min is mixed, EGME solution is subsequently adding, 86 DEG C and at such a temperature stir process 33min are warming up to, is then dropped
To 63 DEG C and at such a temperature ultrasonically treated 48min, ultrasonic power is 800W, then is stirred at a temperature of 103-105 DEG C to dry,
Then 3.2h is calcined in 380 DEG C of Muffle furnace and obtains final product modified absorbing material.
5. application of the modified absorbing material as described in claim 1-3 is arbitrary in dyestuff process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611104298.6A CN106622188A (en) | 2016-12-05 | 2016-12-05 | Modified adsorbing material as well as preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611104298.6A CN106622188A (en) | 2016-12-05 | 2016-12-05 | Modified adsorbing material as well as preparation method and application thereof |
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| Publication Number | Publication Date |
|---|---|
| CN106622188A true CN106622188A (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611104298.6A Withdrawn CN106622188A (en) | 2016-12-05 | 2016-12-05 | Modified adsorbing material as well as preparation method and application thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353420A (en) * | 2014-09-29 | 2015-02-18 | 安徽博硕科技有限公司 | Composite powder with efficient adsorption effect |
| CN105289531A (en) * | 2015-05-22 | 2016-02-03 | 厦门紫金矿冶技术有限公司 | Organic polluted wastewater treating agent capable of being regenerated and recycled in situ and application method of organic polluted wastewater treating agent |
| CN105668745A (en) * | 2016-04-07 | 2016-06-15 | 叶君芝 | Composite component for promoting sewage flocculation |
-
2016
- 2016-12-05 CN CN201611104298.6A patent/CN106622188A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353420A (en) * | 2014-09-29 | 2015-02-18 | 安徽博硕科技有限公司 | Composite powder with efficient adsorption effect |
| CN105289531A (en) * | 2015-05-22 | 2016-02-03 | 厦门紫金矿冶技术有限公司 | Organic polluted wastewater treating agent capable of being regenerated and recycled in situ and application method of organic polluted wastewater treating agent |
| CN105668745A (en) * | 2016-04-07 | 2016-06-15 | 叶君芝 | Composite component for promoting sewage flocculation |
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Application publication date: 20170510 |