JPS6219363B2 - - Google Patents
Info
- Publication number
- JPS6219363B2 JPS6219363B2 JP13979679A JP13979679A JPS6219363B2 JP S6219363 B2 JPS6219363 B2 JP S6219363B2 JP 13979679 A JP13979679 A JP 13979679A JP 13979679 A JP13979679 A JP 13979679A JP S6219363 B2 JPS6219363 B2 JP S6219363B2
- Authority
- JP
- Japan
- Prior art keywords
- zeolite
- urea
- pellets
- molded
- molded body
- 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
- 239000010457 zeolite Substances 0.000 claims description 66
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 58
- 229910021536 Zeolite Inorganic materials 0.000 claims description 52
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 29
- 239000004202 carbamide Substances 0.000 claims description 29
- 239000000203 mixture Substances 0.000 claims description 14
- 239000011230 binding agent Substances 0.000 claims description 13
- 239000004927 clay Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000010304 firing Methods 0.000 claims description 7
- 239000008188 pellet Substances 0.000 description 37
- 238000000034 method Methods 0.000 description 33
- 238000000465 moulding Methods 0.000 description 21
- 238000001179 sorption measurement Methods 0.000 description 21
- 239000000843 powder Substances 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 238000002156 mixing Methods 0.000 description 14
- 239000000047 product Substances 0.000 description 13
- 239000003463 adsorbent Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 229910052680 mordenite Inorganic materials 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 239000000440 bentonite Substances 0.000 description 6
- 229910000278 bentonite Inorganic materials 0.000 description 6
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000004898 kneading Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- JYIBXUUINYLWLR-UHFFFAOYSA-N aluminum;calcium;potassium;silicon;sodium;trihydrate Chemical compound O.O.O.[Na].[Al].[Si].[K].[Ca] JYIBXUUINYLWLR-UHFFFAOYSA-N 0.000 description 5
- 229910001603 clinoptilolite Inorganic materials 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000001354 calcination Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- -1 chaabasite Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000013078 crystal Chemical group 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229910052675 erionite Inorganic materials 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 229910003439 heavy metal oxide Inorganic materials 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Landscapes
- Silicates, Zeolites, And Molecular Sieves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13979679A JPS5663818A (en) | 1979-10-31 | 1979-10-31 | Manufacture of zeolite molded body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13979679A JPS5663818A (en) | 1979-10-31 | 1979-10-31 | Manufacture of zeolite molded body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5663818A JPS5663818A (en) | 1981-05-30 |
| JPS6219363B2 true JPS6219363B2 (ko) | 1987-04-28 |
Family
ID=15253617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13979679A Granted JPS5663818A (en) | 1979-10-31 | 1979-10-31 | Manufacture of zeolite molded body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5663818A (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58124539A (ja) * | 1982-01-19 | 1983-07-25 | Toray Ind Inc | 気体分離用吸着剤 |
| JPH026846A (ja) * | 1989-02-17 | 1990-01-11 | Hagiwara Giken:Kk | ゼオライト系組成物からなる酸素と窒素との分離剤の成型体の製造方法 |
| US7135127B2 (en) | 1999-12-13 | 2006-11-14 | Süd-Chemie AG | Laminated pressed articles |
| US20030015687A1 (en) | 2001-01-08 | 2003-01-23 | Sud-Chemie Ag | Plate-shaped pressed bodies |
| DE19959957A1 (de) * | 1999-12-13 | 2001-06-21 | Sued Chemie Ag | Plättchenförmige Preßkörper |
| DE102004024676A1 (de) * | 2004-05-18 | 2005-12-15 | Süd-Chemie AG | Filmförmige sorbenshaltige Zusammensetzungen |
| DE102004050562A1 (de) * | 2004-10-15 | 2006-05-04 | Henkel Kgaa | Aufnahmefähige Partikel |
| CN101844776B (zh) * | 2010-05-26 | 2012-01-25 | 郑州大学 | 一种高岭石片状晶体及其制备方法 |
-
1979
- 1979-10-31 JP JP13979679A patent/JPS5663818A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5663818A (en) | 1981-05-30 |
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