CN102941061A - Clay drying adsorbent - Google Patents
Clay drying adsorbent Download PDFInfo
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- CN102941061A CN102941061A CN2012104984829A CN201210498482A CN102941061A CN 102941061 A CN102941061 A CN 102941061A CN 2012104984829 A CN2012104984829 A CN 2012104984829A CN 201210498482 A CN201210498482 A CN 201210498482A CN 102941061 A CN102941061 A CN 102941061A
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- adsorbent
- drying
- clay
- drier
- drying agent
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Abstract
The invention relates to a clay drying adsorbent and belongs to the field of drying agents. The clay drying adsorbent comprises a drying agent and an adsorbent, wherein the drying agent is an attapulgite clay drying agent and prepared by the steps of mixing additives with attapulgite clay which is main raw material in proportion and pelletizing and calcination, and the additives include 20-30 percent by weight of molecular sieves and 10-20 percent by weight of chlorides, and the addition of attapulgite clay is 60-80 percent by weight; the adsorbent is a drying agent which is a solid substance with a porous structure; the mixing proportion of the drying agent and the adsorbent is 1:1-1:3, and the mixed drying agent and adsorbent are placed in a container. The clay drying adsorbent disclosed by the invention has purifying and drying functions and can bring more extensive purposes by having two different functions. According to the invention, very good environment friendliness is achieved; selected materials are environmental-friendly and innoxious; and a product generated after the clay drying adsorbent absorbs water is very easy to decompose in nature.
Description
Technical field
The present invention relates to the dry adsorbent of clay, it belongs to the drier field.
Background technology
Drier is industry and the most frequently used material of civilian damp-prrof packing, and existing drier commodity have silica gel thousand drying prescription: main component is silica, processes granular or pearl by natural minerals through purifying.Ore deposit alive drier: face shaping is the grey bead, and adding calcium chloride improves moisture absorption, optimum moisture absorption in the environment below 50 ℃ in clay.When temperature is higher than 50 0C, clay " discharge water " degree just greater than " suction " degree.Molecular sieve desiccant: it is the artificial desiccant product that synthesizes and hydrone is had stronger adsorptivity.The pore size of molecular sieve can be controlled by the difference of processing technology, and except the absorption aqueous vapor, it can also adsorb other gas.But hydroscopicity is low, environmental protection poor (non-degradable).The montmorillonite drier: claim again bentonite, amargosite, through the clay of the oven dry of heating, pulverizing, main feature is nontoxic, degradable, but moisture pick-up properties is lower than silica-gel desiccant.Fiber desiccant: first fiber desiccant that weighs is to be formed through the special process exquisiteness by pure natural plant fiber, although Product Safety is high, the processed complex cost is higher.The drier that has at present purification function does not retrieve, and has simultaneously two kinds of difference in functionalitys and can bring more widely purposes.
Summary of the invention
In view of the defective that prior art exists, purpose of the present invention is providing clay dry adsorbent, has to purify and functions/drying, has simultaneously two kinds of difference in functionalitys and can bring more widely purposes.Have the good feature of environmental protection, the material environment friendly of selecting is nontoxic, and the product after the moisture absorption is easy to decompose at occurring in nature.
For achieving the above object, the technical solution adopted in the present invention is the dry adsorbent of clay, formed by drier and adsorbent, its drier is the Concave-convex clay rod drier, be take Concave-convex clay rod as primary raw material, add in proportion additive compound, form through pelletizing, roasting, additive is molecular sieve and chloride, and the percentage by weight of each component consists of: Concave-convex clay rod 60～80%, molecular sieve 20～30%, chloride 10～20%; Adsorbent is that drier is the solid matter with loose structure; The mixed proportion of drier and adsorbent is 1:1～1:3, and mixed drier and adsorbent are placed container.Described adsorbent is granular active carbon.
After adopting such scheme, compared with prior art have following beneficial effect: the present invention adopts to have and purifies and functions/drying, has simultaneously two kinds of difference in functionalitys and can bring more widely purposes.Have the good feature of environmental protection, the material environment friendly of selecting is nontoxic, and the product after the moisture absorption is easy to decompose at occurring in nature.
The specific embodiment
Embodiment:
The dry adsorbent of clay, formed by drier and adsorbent, its drier is the Concave-convex clay rod drier, as primary raw material take Concave-convex clay rod, add in proportion additive compound, form through pelletizing, roasting, additive is molecular sieve and chloride, and the percentage by weight of each component consists of: Concave-convex clay rod 60～80%, molecular sieve 20～30%, chloride 10～20%; Adsorbent is that drier is the solid matter with loose structure; The mixed proportion of drier and adsorbent is 1:1～1:3, and mixed drier and adsorbent are placed container.Described adsorbent is granular active carbon.
The present invention adopts to have and purifies and functions/drying, has simultaneously two kinds of difference in functionalitys and can bring more widely purposes.Have the good feature of environmental protection, the material environment friendly of selecting is nontoxic, and the product after the moisture absorption is easy to decompose at occurring in nature.
Claims (2)
1. the dry adsorbent of clay, it is characterized in that: formed by drier and adsorbent, its drier is the Concave-convex clay rod drier, as primary raw material take Concave-convex clay rod, add in proportion additive compound, form through pelletizing, roasting, additive is molecular sieve and chloride, and the percentage by weight of each component consists of: Concave-convex clay rod 60～80%, molecular sieve 20～30%, chloride 10～20%; Adsorbent is that drier is the solid matter with loose structure; The mixed proportion of drier and adsorbent is 1:1～1:3, and mixed drier and adsorbent are placed container.
2. the dry adsorbent of clay according to claim 1, it is characterized in that: described adsorbent is granular active carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104984829A CN102941061A (en) | 2012-11-29 | 2012-11-29 | Clay drying adsorbent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104984829A CN102941061A (en) | 2012-11-29 | 2012-11-29 | Clay drying adsorbent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102941061A true CN102941061A (en) | 2013-02-27 |
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ID=47724104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104984829A Pending CN102941061A (en) | 2012-11-29 | 2012-11-29 | Clay drying adsorbent |
Country Status (1)
| Country | Link |
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| CN (1) | CN102941061A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104906926A (en) * | 2015-05-26 | 2015-09-16 | 江西旭阳雷迪高科技股份有限公司 | Solar energy product storage-transportation moistureproof dehumidification method |
| CN105268398A (en) * | 2014-07-02 | 2016-01-27 | 蒋寿悟 | Box-type special-purposed attapulgite clay drying agent |
| CN105268397A (en) * | 2014-07-02 | 2016-01-27 | 蒋寿悟 | Special-purposed attapulgite clay drying agent for glass |
| CN107308908A (en) * | 2016-09-13 | 2017-11-03 | 上海衡元高分子材料有限公司 | A kind of oxygen uptake conditioning agent for valve cock |
| CN112188985A (en) * | 2018-04-11 | 2021-01-05 | 艾尔诺沃股份有限公司 | Polymer composition comprising base polymer, inorganic desiccant material and additive |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1554447A (en) * | 2003-12-26 | 2004-12-15 | 杜建中 | Super fine active compound adsorptive indoor air purifying agent |
| EP2289617A1 (en) * | 2009-08-27 | 2011-03-02 | Süd-Chemie AG | Toxin adsorbent |
-
2012
- 2012-11-29 CN CN2012104984829A patent/CN102941061A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1554447A (en) * | 2003-12-26 | 2004-12-15 | 杜建中 | Super fine active compound adsorptive indoor air purifying agent |
| EP2289617A1 (en) * | 2009-08-27 | 2011-03-02 | Süd-Chemie AG | Toxin adsorbent |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268398A (en) * | 2014-07-02 | 2016-01-27 | 蒋寿悟 | Box-type special-purposed attapulgite clay drying agent |
| CN105268397A (en) * | 2014-07-02 | 2016-01-27 | 蒋寿悟 | Special-purposed attapulgite clay drying agent for glass |
| CN104906926A (en) * | 2015-05-26 | 2015-09-16 | 江西旭阳雷迪高科技股份有限公司 | Solar energy product storage-transportation moistureproof dehumidification method |
| CN107308908A (en) * | 2016-09-13 | 2017-11-03 | 上海衡元高分子材料有限公司 | A kind of oxygen uptake conditioning agent for valve cock |
| CN112188985A (en) * | 2018-04-11 | 2021-01-05 | 艾尔诺沃股份有限公司 | Polymer composition comprising base polymer, inorganic desiccant material and additive |
| CN112188985B (en) * | 2018-04-11 | 2022-11-18 | 艾尔诺沃股份有限公司 | Polymer composition comprising base polymer, inorganic desiccant material and additive |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130227 |