JPH0127863Y2 - - Google Patents
Info
- Publication number
- JPH0127863Y2 JPH0127863Y2 JP17548583U JP17548583U JPH0127863Y2 JP H0127863 Y2 JPH0127863 Y2 JP H0127863Y2 JP 17548583 U JP17548583 U JP 17548583U JP 17548583 U JP17548583 U JP 17548583U JP H0127863 Y2 JPH0127863 Y2 JP H0127863Y2
- Authority
- JP
- Japan
- Prior art keywords
- activated carbon
- adsorbent
- adhesive film
- attached
- fibrous material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 40
- 239000002657 fibrous material Substances 0.000 claims description 14
- 239000002313 adhesive film Substances 0.000 claims description 12
- 239000003463 adsorbent Substances 0.000 claims description 10
- 239000011230 binding agent Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtering Materials (AREA)
- Laminated Bodies (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Gases By Adsorption (AREA)
Description
【考案の詳細な説明】
本考案は、粗目構造の繊維材にバインダーでミ
ルド状活性炭を貼着、固定化しておき、さらに多
数の孔が設けられた接着フイルムを、当該繊維材
の両面に貼着して積層状構造とした取扱い性、安
定性にすぐれた圧損の小さい吸着材である。[Detailed description of the invention] The present invention involves attaching and fixing milled activated carbon to a coarse-grained fibrous material using a binder, and then attaching an adhesive film with a large number of holes to both sides of the fibrous material. It is an adsorbent with a laminated structure that is easy to handle, has excellent stability, and has low pressure loss.
従来からなる活性炭を使用した吸着材は、活性
炭（活性炭構造体を含む）を通気性または通水性
を有するシート状体に貼着し、積層化した形で使
用されているのが一般的である。 Conventional adsorbents using activated carbon are generally used in the form of laminated layers of activated carbon (including activated carbon structures) attached to an air permeable or water permeable sheet material. .
この場合、接着剤としては、バインダー、接着
フイルムなどが使用されているが、シート状体部
と活性炭との接着性が必ずしも十分とはいえない
こともあつて、両部の接触面が剥離しやすく、ま
た活性炭の一部がシート状体部に貼着された形で
分離、破壊またこれらに起因する活性炭の脱離が
生じやすいなどといつた欠点があるため、取扱い
性、安定性において問題となることが多かつた。 In this case, binders, adhesive films, etc. are used as adhesives, but the adhesion between the sheet-like body and the activated carbon is not necessarily sufficient, and the contact surfaces between the two parts may peel off. However, there are problems with handling and stability, as some of the activated carbon is stuck to the sheet-like body and tends to separate, break, and become detached due to these. This was often the case.
本考案者は、上記した欠点、問題点を解決し、
取扱い性、安定性にすぐれた吸着材を得るため、
種々検討を行つた結果、本考案に至つた。 The present inventor solved the above-mentioned drawbacks and problems,
In order to obtain an adsorbent with excellent handling and stability,
As a result of various studies, we came up with this idea.
すなわち、本考案は活性炭の分離、破壊などの
生じない取扱い性、安定性にすぐれた圧損の小さ
い吸着材である。 In other words, the present invention is an adsorbent with excellent handling properties, stability, and low pressure drop that does not cause separation or destruction of activated carbon.
さらに詳しくは、ミルド状活性炭を貼着した粗
目構造の繊維材の両面に、多数の孔が設けられた
接着フイルムを配設し、圧着することによつて、
活性炭の一層の固定化を計ると共に、吸着性能の
維持といつた機能を損うことのない積層状構造か
らなる吸着材である。 More specifically, an adhesive film with a large number of holes is placed on both sides of a coarse-structured fiber material to which milled activated carbon is attached, and the adhesive film is crimped.
This adsorbent has a layered structure that further immobilizes the activated carbon and maintains its adsorption performance without compromising its functions.
本考案の一例について、図に基づき説明する。 An example of the present invention will be explained based on the drawings.
第１図はミルド状活性炭を貼着した粗目構造の
繊維材、第２図は接着フイルムを圧着した状態の
断面図、第３図は第２図の断面図の一部拡大図で
ある。図中１は繊維材、２はミルド状活性炭、３
は圧着後の接着フイルムを示す。 FIG. 1 is a fibrous material with a coarse structure to which milled activated carbon is attached, FIG. 2 is a cross-sectional view of a state in which an adhesive film is crimped, and FIG. 3 is a partially enlarged view of the cross-sectional view of FIG. 2. In the figure, 1 is a fiber material, 2 is a milled activated carbon, and 3 is a fiber material.
indicates the adhesive film after crimping.
本考案では、粉状、粒状、繊維状など、如何な
る形状のものより得られたミルド状活性炭が使用
できるが、貼着性からみた場合、繊維状のものを
ミルド化した活性炭が好適である。 In the present invention, milled activated carbon obtained in any form such as powder, granules, and fibers can be used, but from the viewpoint of adhesion, activated carbon obtained by milling fibers is preferable.
繊維材しては、寒冷紗、ガーゼ、ネツト、ペー
パー、フオームなど、粗目構造のものが使用でき
る。また、ミルド状活性炭を繊維材に貼着するに
は、ミルド状活性炭を含むバインダー溶液に繊維
材を浸漬する方法がとられる。使用されるバイン
ダーとしては、活性炭の吸着能にほとんど影響を
及ぼさない糊、でんぷん、親水性高分子化合物な
どが適している。また、多数の孔が設けられた接
着フイルムは、圧着方法によつて繊維材に貼着す
ることができる。この場合、第３図に示すよう
に、ミルド状活性炭を、予めバインダーで固定化
しておいた繊維材の両面に接着フイルムを配設
し、圧着することによつて、各所で接着フイルム
が相互間で架橋結合的に貼着されることによつ
て、繊維材および活性炭が固定化することとな
り、吸着材として一層強固な結合構造となる。 As the fiber material, those with a coarse structure such as cheesecloth, gauze, net, paper, and foam can be used. Further, in order to attach milled activated carbon to a fibrous material, a method is used in which the fibrous material is immersed in a binder solution containing the milled activated carbon. Suitable binders to be used include glue, starch, and hydrophilic polymer compounds that have little effect on the adsorption capacity of activated carbon. Further, an adhesive film provided with a large number of holes can be attached to a fibrous material by a pressure bonding method. In this case, as shown in Figure 3, adhesive films are placed on both sides of a fiber material that has been fixed with a binder in advance, and the adhesive films are bonded to each other at various locations. By being attached in a cross-linked manner, the fiber material and activated carbon are fixed, resulting in an even stronger bonding structure as an adsorbent.
上記したように、本考案は、接着フイルムを使
用することによつて一層強固な結合構造となり、
活性炭の脱離、破壊などの生じない取扱い性、安
定性にすぐれた圧損の小さい吸着材を提供するに
ある。 As mentioned above, the present invention uses an adhesive film to create an even stronger bonding structure.
It is an object of the present invention to provide an adsorbent with excellent handling properties, stability, and low pressure drop that does not cause desorption or destruction of activated carbon.
本考案になる吸着材は、溶剤回収用、脱臭用な
どの吸着材として使用できる。 The adsorbent of the present invention can be used as an adsorbent for solvent recovery, deodorization, etc.
第１図ははミルド状活性炭が貼着された粗目構
造の繊維材、第２図は接着フイルムを圧着した状
態の断面図、第３図は第２図の一部拡大図であ
る。
FIG. 1 is a fibrous material having a coarse structure to which milled activated carbon is adhered, FIG. 2 is a cross-sectional view of the material with an adhesive film crimped on it, and FIG. 3 is a partially enlarged view of FIG. 2.
Claims (1)
の両面に、多数の孔が設けられた接着フイルムが
貼着された構成からなる積層状構造の吸着材。 An adsorbent with a laminated structure, consisting of an adhesive film with a large number of holes attached to both sides of a coarse-structured fibrous material to which milled activated carbon is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17548583U JPS6083023U (en) | 1983-11-15 | 1983-11-15 | adsorbent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17548583U JPS6083023U (en) | 1983-11-15 | 1983-11-15 | adsorbent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6083023U JPS6083023U (en) | 1985-06-08 |
| JPH0127863Y2 true JPH0127863Y2 (en) | 1989-08-24 |
Family
ID=30381782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17548583U Granted JPS6083023U (en) | 1983-11-15 | 1983-11-15 | adsorbent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6083023U (en) |
-
1983
- 1983-11-15 JP JP17548583U patent/JPS6083023U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6083023U (en) | 1985-06-08 |
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