JPH0417913B2 - - Google Patents

Info

Publication number: JPH0417913B2
Authority: JP; Japan
Prior art keywords: clay; sol; freezing; pores; porous
Prior art date: 1987-03-17
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

Application number

JP62062184A

Other languages

English (en)

Japanese (ja)

Other versions

JPS63230581A (ja

Inventor

Hiromoto Nakazawa

Taketoshi Fujita

Hirohisa Yamada

Masayoshi Adachi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

KAGAKU GIJUTSUCHO MUKIZAISHITSU KENKYUSHOCHO

Original Assignee

KAGAKU GIJUTSUCHO MUKIZAISHITSU KENKYUSHOCHO

Priority date (The priority date 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 date listed.)

1987-03-17

Filing date

1987-03-17

Publication date

1992-03-26

1987-03-17 Application filed by KAGAKU GIJUTSUCHO MUKIZAISHITSU KENKYUSHOCHO filed Critical KAGAKU GIJUTSUCHO MUKIZAISHITSU KENKYUSHOCHO

1987-03-17 Priority to JP62062184A priority Critical patent/JPS63230581A/ja

1988-09-27 Publication of JPS63230581A publication Critical patent/JPS63230581A/ja

1992-03-26 Publication of JPH0417913B2 publication Critical patent/JPH0417913B2/ja

Status Granted legal-status Critical Current

Links

239000004927 clay Substances 0.000 claims description 49
238000007710 freezing Methods 0.000 claims description 21
230000008014 freezing Effects 0.000 claims description 21
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
239000000203 mixture Substances 0.000 claims description 11
238000001035 drying Methods 0.000 claims description 4
238000004519 manufacturing process Methods 0.000 claims description 3
238000002844 melting Methods 0.000 claims description 3
230000008018 melting Effects 0.000 claims description 3
239000011148 porous material Substances 0.000 description 19
239000013078 crystal Substances 0.000 description 18
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
239000007788 liquid Substances 0.000 description 6
238000000034 method Methods 0.000 description 6
238000001816 cooling Methods 0.000 description 5
229910052757 nitrogen Inorganic materials 0.000 description 5
229910000278 bentonite Inorganic materials 0.000 description 4
239000000440 bentonite Substances 0.000 description 4
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 4
239000000463 material Substances 0.000 description 4
239000000843 powder Substances 0.000 description 4
238000007796 conventional method Methods 0.000 description 3
239000011229 interlayer Substances 0.000 description 3
150000002500 ions Chemical class 0.000 description 3
239000002184 metal Substances 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000006260 foam Substances 0.000 description 2
239000007789 gas Substances 0.000 description 2
238000001027 hydrothermal synthesis Methods 0.000 description 2
229910052901 montmorillonite Inorganic materials 0.000 description 2
239000002994 raw material Substances 0.000 description 2
229910000275 saponite Inorganic materials 0.000 description 2
238000001179 sorption measurement Methods 0.000 description 2
239000004925 Acrylic resin Substances 0.000 description 1
229920000178 Acrylic resin Polymers 0.000 description 1
229910001369 Brass Inorganic materials 0.000 description 1
229920006328 Styrofoam Polymers 0.000 description 1
239000003463 adsorbent Substances 0.000 description 1
-1 allofene Chemical compound 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
VNSBYDPZHCQWNB-UHFFFAOYSA-N calcium;aluminum;dioxido(oxo)silane;sodium;hydrate Chemical compound O.[Na].[Al].[Ca+2].[O-][Si]([O-])=O VNSBYDPZHCQWNB-UHFFFAOYSA-N 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
239000002734 clay mineral Substances 0.000 description 1
230000008602 contraction Effects 0.000 description 1
239000004088 foaming agent Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000007654 immersion 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
229910052622 kaolinite Inorganic materials 0.000 description 1
239000002245 particle Substances 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
239000008261 styrofoam Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000001291 vacuum drying Methods 0.000 description 1

Landscapes

Catalysts (AREA)

JP62062184A 1987-03-17 1987-03-17 開放型微細空孔の粘土多孔体の製造方法 Granted JPS63230581A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP62062184A JPS63230581A (ja)	1987-03-17	1987-03-17	開放型微細空孔の粘土多孔体の製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP62062184A JPS63230581A (ja)	1987-03-17	1987-03-17	開放型微細空孔の粘土多孔体の製造方法

Publications (2)

Publication Number	Publication Date
JPS63230581A JPS63230581A (ja)	1988-09-27
JPH0417913B2 true JPH0417913B2 (fr)	1992-03-26

Family

ID=13192793

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP62062184A Granted JPS63230581A (ja)	1987-03-17	1987-03-17	開放型微細空孔の粘土多孔体の製造方法

Country Status (1)

Country	Link
JP (1)	JPS63230581A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69908103T2 (de)	1998-03-26	2004-03-25	Dow Global Technologies, Inc., Midland	Ionausgetauschtes aluminium-magnesiumsilikat oder fluorinierte magnesiumsilikat aerogelen und katalysatorträger aus derselben
JP2002284584A (ja)	2001-03-28	2002-10-03	Asahi Glass Co Ltd	シリケート質多孔体の製造方法
JP5441067B2 (ja) *	2009-01-30	2014-03-12	独立行政法人産業技術総合研究所	多孔質粘土材料及びその製造方法

1987
- 1987-03-17 JP JP62062184A patent/JPS63230581A/ja active Granted

Also Published As

Publication number	Publication date
JPS63230581A (ja)	1988-09-27

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Legal Events

Date	Code	Title	Description
2007-03-17	EXPY	Cancellation because of completion of term