JPS56155637A - Production of brick composed of granular active agent - Google Patents
Production of brick composed of granular active agentInfo
- Publication number
- JPS56155637A JPS56155637A JP6044680A JP6044680A JPS56155637A JP S56155637 A JPS56155637 A JP S56155637A JP 6044680 A JP6044680 A JP 6044680A JP 6044680 A JP6044680 A JP 6044680A JP S56155637 A JPS56155637 A JP S56155637A
- Authority
- JP
- Japan
- Prior art keywords
- thermoplastic resin
- active agent
- granular
- granular active
- production
- 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.)
- Pending
Links
- 239000013543 active substance Substances 0.000 title abstract 5
- 239000011449 brick Substances 0.000 title abstract 2
- 229920005992 thermoplastic resin Polymers 0.000 abstract 7
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 229920001083 polybutene Polymers 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Catalysts (AREA)
- Drying Of Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
PURPOSE: To produce a brick which can maintain its quality for a long period and has a permeability to gas or the like, by mixing a granular active agent with a granular or flaked thermoplastic resin, and heating the mixture.
CONSTITUTION: A thermoplastic resin must have a softening point higher than the use temperature of an active agent to be bonded, and is also required to have a melting point lower than the temperature which would damage the property of the agent. The granules, flakes or fibers of the thermoplastic resin are mixed with a granular active agent, and the mixtue is heated to a temperature higher than the softening point but lower than the melting point of the thermoplastic resin, to bond the active agent to the thermoplastic resin. The thermoplastic resin preferably has a low wettability. For instance, polyvinyl chloride, polypropylene, polybutene, etc. may be used as the said thermoplastic resin.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6044680A JPS56155637A (en) | 1980-05-07 | 1980-05-07 | Production of brick composed of granular active agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6044680A JPS56155637A (en) | 1980-05-07 | 1980-05-07 | Production of brick composed of granular active agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56155637A true JPS56155637A (en) | 1981-12-01 |
Family
ID=13142504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6044680A Pending JPS56155637A (en) | 1980-05-07 | 1980-05-07 | Production of brick composed of granular active agent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56155637A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6328428A (en) * | 1986-07-21 | 1988-02-06 | Choichi Furuya | Drying agent |
| WO1996037288A1 (en) * | 1995-05-26 | 1996-11-28 | Hitachi Chemical Company, Ltd. | Environment purifying material |
| JPH10118488A (en) * | 1996-10-21 | 1998-05-12 | Nagoya Yuka Kk | Adsorbing material |
| JP2017525558A (en) * | 2014-06-27 | 2017-09-07 | ユーレキャット ソシエテ アノニム | Method for limiting the emission of dust from catalyst granules |
-
1980
- 1980-05-07 JP JP6044680A patent/JPS56155637A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6328428A (en) * | 1986-07-21 | 1988-02-06 | Choichi Furuya | Drying agent |
| WO1996037288A1 (en) * | 1995-05-26 | 1996-11-28 | Hitachi Chemical Company, Ltd. | Environment purifying material |
| US5997829A (en) * | 1995-05-26 | 1999-12-07 | Hitachi Chemical Company, Ltd. | Environment purifying material |
| JPH10118488A (en) * | 1996-10-21 | 1998-05-12 | Nagoya Yuka Kk | Adsorbing material |
| JP2017525558A (en) * | 2014-06-27 | 2017-09-07 | ユーレキャット ソシエテ アノニム | Method for limiting the emission of dust from catalyst granules |
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