DE2917313A1 - Verfahren zur herstellung perlfoermiger, amorphe alumosilikate enthaltender formkoerper - Google Patents
Verfahren zur herstellung perlfoermiger, amorphe alumosilikate enthaltender formkoerperInfo
- Publication number
- DE2917313A1 DE2917313A1 DE19792917313 DE2917313A DE2917313A1 DE 2917313 A1 DE2917313 A1 DE 2917313A1 DE 19792917313 DE19792917313 DE 19792917313 DE 2917313 A DE2917313 A DE 2917313A DE 2917313 A1 DE2917313 A1 DE 2917313A1
- Authority
- DE
- Germany
- Prior art keywords
- aluminate
- na2o
- silicate
- sol
- sio2
- 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.)
- Granted
Links
- 150000004645 aluminates Chemical class 0.000 title claims abstract description 27
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000003980 solgel method Methods 0.000 title claims abstract description 14
- 239000011324 bead Substances 0.000 title claims abstract description 10
- 229910000323 aluminium silicate Inorganic materials 0.000 title claims description 10
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 39
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000003054 catalyst Substances 0.000 claims abstract description 5
- 239000003463 adsorbent Substances 0.000 claims abstract description 3
- 239000002274 desiccant Substances 0.000 claims abstract description 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 29
- 238000000465 moulding Methods 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 16
- 229910052681 coesite Inorganic materials 0.000 claims description 15
- 229910052906 cristobalite Inorganic materials 0.000 claims description 15
- 229910052682 stishovite Inorganic materials 0.000 claims description 15
- 229910052905 tridymite Inorganic materials 0.000 claims description 15
- 235000012239 silicon dioxide Nutrition 0.000 claims description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- 229910052593 corundum Inorganic materials 0.000 claims description 12
- 239000000377 silicon dioxide Substances 0.000 claims description 12
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 10
- LQORJYASTPQLCF-UHFFFAOYSA-N guanidine hydrate Chemical compound O.NC(N)=N.NC(N)=N LQORJYASTPQLCF-UHFFFAOYSA-N 0.000 claims description 8
- 239000011734 sodium Substances 0.000 claims description 8
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 claims description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 2
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 claims description 2
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 claims description 2
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 claims description 2
- 229910001388 sodium aluminate Inorganic materials 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 239000011541 reaction mixture Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000010457 zeolite Substances 0.000 abstract description 10
- 229910021536 Zeolite Inorganic materials 0.000 abstract description 8
- 239000000741 silica gel Substances 0.000 abstract description 5
- 229910002027 silica gel Inorganic materials 0.000 abstract description 5
- 239000000499 gel Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 32
- 235000006085 Vigna mungo var mungo Nutrition 0.000 description 12
- 240000005616 Vigna mungo var. mungo Species 0.000 description 12
- 229910001868 water Inorganic materials 0.000 description 10
- 239000003921 oil Substances 0.000 description 8
- 239000002585 base Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 235000019353 potassium silicate Nutrition 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000004684 trihydrates Chemical class 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- DTVHKVJKVNUPIS-UHFFFAOYSA-H dialuminum sulfuric acid trisulfate Chemical compound [Al+3].[Al+3].OS(O)(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DTVHKVJKVNUPIS-UHFFFAOYSA-H 0.000 description 1
- PGZIKUPSQINGKT-UHFFFAOYSA-N dialuminum;dioxido(oxo)silane Chemical compound [Al+3].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O PGZIKUPSQINGKT-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 239000011049 pearl Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/021—Agglomerated materials, e.g. artificial aggregates agglomerated by a mineral binder, e.g. cement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/28—Selection of materials for use as drying agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
- B01J2/08—Gelation of a colloidal solution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/12—Naturally occurring clays or bleaching earth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/12—Silica and alumina
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792917313 DE2917313A1 (de) | 1979-04-28 | 1979-04-28 | Verfahren zur herstellung perlfoermiger, amorphe alumosilikate enthaltender formkoerper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792917313 DE2917313A1 (de) | 1979-04-28 | 1979-04-28 | Verfahren zur herstellung perlfoermiger, amorphe alumosilikate enthaltender formkoerper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2917313A1 true DE2917313A1 (de) | 1980-11-06 |
| DE2917313C2 DE2917313C2 (enrdf_load_stackoverflow) | 1989-12-07 |
Family
ID=6069515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792917313 Granted DE2917313A1 (de) | 1979-04-28 | 1979-04-28 | Verfahren zur herstellung perlfoermiger, amorphe alumosilikate enthaltender formkoerper |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2917313A1 (enrdf_load_stackoverflow) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4027484A1 (de) * | 1989-08-30 | 1991-03-28 | Chichibu Cement Kk | Verfahren zur herstellung von composit-mullit/cordierit-keramik |
| WO1992000803A1 (en) * | 1990-07-03 | 1992-01-23 | Alcan International Limited | Alumina-containing acid adsorbents and process for producing same |
| EP0495777A4 (en) * | 1989-10-12 | 1992-09-30 | Industrial Progress, Inc. | Structural aggregate pigments |
| US5279663A (en) * | 1989-10-12 | 1994-01-18 | Industrial Progesss, Inc. | Low-refractive-index aggregate pigments products |
| US5312484A (en) * | 1989-10-12 | 1994-05-17 | Industrial Progress, Inc. | TiO2 -containing composite pigment products |
| US5346546A (en) * | 1991-07-22 | 1994-09-13 | Industrial Progress, Inc. | Aggregate-TiO2 pigment products |
| US5421860A (en) * | 1992-05-22 | 1995-06-06 | Engelhard Process Chemicals Gmbh | Sorption of organic compounds from fluids |
| US5468558A (en) * | 1992-05-22 | 1995-11-21 | Solvay Catalysts Gmbh | Process for preparing fracture-resistant sol/gel particles |
| US5484454A (en) * | 1993-10-14 | 1996-01-16 | Engelhard Process Chemicals Gmbh | Adsorbents composed of inorganic oxides modified with organic dyes |
| US7827996B2 (en) | 2003-12-22 | 2010-11-09 | Philip Morris Usa Inc. | Amphiphile-modified sorbents in smoking articles and filters |
| US8746254B2 (en) | 2003-12-22 | 2014-06-10 | Philip Morris Usa Inc. | Composite materials and their use in smoking articles |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2462798A (en) * | 1946-04-16 | 1949-02-22 | Socony Vacuum Oil Co Inc | Manufacture of desiccants |
| DE1038015B (de) * | 1955-06-20 | 1958-09-04 | Union Carbide Corp | Verfahren zur Herstellung synthetischer zeolithischer Molekularsiebe |
-
1979
- 1979-04-28 DE DE19792917313 patent/DE2917313A1/de active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2462798A (en) * | 1946-04-16 | 1949-02-22 | Socony Vacuum Oil Co Inc | Manufacture of desiccants |
| DE1038015B (de) * | 1955-06-20 | 1958-09-04 | Union Carbide Corp | Verfahren zur Herstellung synthetischer zeolithischer Molekularsiebe |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4027484A1 (de) * | 1989-08-30 | 1991-03-28 | Chichibu Cement Kk | Verfahren zur herstellung von composit-mullit/cordierit-keramik |
| EP0495777A4 (en) * | 1989-10-12 | 1992-09-30 | Industrial Progress, Inc. | Structural aggregate pigments |
| US5279663A (en) * | 1989-10-12 | 1994-01-18 | Industrial Progesss, Inc. | Low-refractive-index aggregate pigments products |
| US5312484A (en) * | 1989-10-12 | 1994-05-17 | Industrial Progress, Inc. | TiO2 -containing composite pigment products |
| WO1992000803A1 (en) * | 1990-07-03 | 1992-01-23 | Alcan International Limited | Alumina-containing acid adsorbents and process for producing same |
| US5346546A (en) * | 1991-07-22 | 1994-09-13 | Industrial Progress, Inc. | Aggregate-TiO2 pigment products |
| US5421860A (en) * | 1992-05-22 | 1995-06-06 | Engelhard Process Chemicals Gmbh | Sorption of organic compounds from fluids |
| US5468558A (en) * | 1992-05-22 | 1995-11-21 | Solvay Catalysts Gmbh | Process for preparing fracture-resistant sol/gel particles |
| US5484454A (en) * | 1993-10-14 | 1996-01-16 | Engelhard Process Chemicals Gmbh | Adsorbents composed of inorganic oxides modified with organic dyes |
| US5766312A (en) * | 1993-10-14 | 1998-06-16 | Engelhard Process Chemicals Gmbh | Adsorbents composed of inorganic oxides modified with organic dyes |
| US7827996B2 (en) | 2003-12-22 | 2010-11-09 | Philip Morris Usa Inc. | Amphiphile-modified sorbents in smoking articles and filters |
| US8746254B2 (en) | 2003-12-22 | 2014-06-10 | Philip Morris Usa Inc. | Composite materials and their use in smoking articles |
| US9232821B2 (en) | 2003-12-22 | 2016-01-12 | Philip Morris Usa Inc. | Amphiphile-modified sorbents in smoking articles and filters |
| US10188142B2 (en) | 2003-12-22 | 2019-01-29 | Philip Morris Usa Inc. | Amphiphile-modified sorbents in smoking articles and filters |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2917313C2 (enrdf_load_stackoverflow) | 1989-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |