CA1247147A - Ceramiques super-poreux pour l'absorption ou d'adsorption, plus particulierement pour litiere d'animaux, et production desdits ceramiques - Google Patents
Ceramiques super-poreux pour l'absorption ou d'adsorption, plus particulierement pour litiere d'animaux, et production desdits ceramiquesInfo
- Publication number
- CA1247147A CA1247147A CA000477525A CA477525A CA1247147A CA 1247147 A CA1247147 A CA 1247147A CA 000477525 A CA000477525 A CA 000477525A CA 477525 A CA477525 A CA 477525A CA 1247147 A CA1247147 A CA 1247147A
- Authority
- CA
- Canada
- Prior art keywords
- clay
- process according
- weight
- temperature
- parts
- 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
- 238000000034 method Methods 0.000 title claims abstract description 27
- 229910010293 ceramic material Inorganic materials 0.000 title claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 239000004927 clay Substances 0.000 claims abstract description 34
- 239000000203 mixture Substances 0.000 claims abstract description 20
- 238000010304 firing Methods 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 10
- 239000000654 additive Substances 0.000 claims abstract description 9
- 230000000996 additive effect Effects 0.000 claims abstract description 6
- 238000000465 moulding Methods 0.000 claims description 11
- 239000000725 suspension Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 7
- 239000004094 surface-active agent Substances 0.000 claims description 7
- 230000009974 thixotropic effect Effects 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- 239000005995 Aluminium silicate Substances 0.000 claims description 4
- 239000002250 absorbent Substances 0.000 claims description 4
- 230000002745 absorbent Effects 0.000 claims description 4
- 235000012211 aluminium silicate Nutrition 0.000 claims description 4
- 239000000440 bentonite Substances 0.000 claims description 4
- 229910000278 bentonite Inorganic materials 0.000 claims description 4
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 4
- 238000005187 foaming Methods 0.000 claims description 4
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 4
- 229910052572 stoneware Inorganic materials 0.000 claims description 4
- 239000006004 Quartz sand Substances 0.000 claims description 3
- 239000004113 Sepiolite Substances 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 239000011449 brick Substances 0.000 claims description 3
- 239000011368 organic material Substances 0.000 claims description 3
- 229910052624 sepiolite Inorganic materials 0.000 claims description 3
- 235000019355 sepiolite Nutrition 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical group Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 2
- -1 calcspar Chemical compound 0.000 claims description 2
- 239000003245 coal Substances 0.000 claims 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 claims description 2
- 239000010459 dolomite Substances 0.000 claims description 2
- 229910000514 dolomite Inorganic materials 0.000 claims description 2
- 239000000428 dust Substances 0.000 claims description 2
- 239000010433 feldspar Substances 0.000 claims description 2
- 229910052901 montmorillonite Inorganic materials 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 239000003463 adsorbent Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 24
- 125000000129 anionic group Chemical group 0.000 abstract description 2
- 239000003945 anionic surfactant Substances 0.000 abstract description 2
- 239000003093 cationic surfactant Substances 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000000378 calcium silicate Substances 0.000 description 3
- 235000012241 calcium silicate Nutrition 0.000 description 3
- 229960003340 calcium silicate Drugs 0.000 description 3
- 229910052918 calcium silicate Inorganic materials 0.000 description 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 229940087373 calcium oxide Drugs 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- 235000019830 sodium polyphosphate Nutrition 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- DAJSVUQLFFJUSX-UHFFFAOYSA-M sodium;dodecane-1-sulfonate Chemical compound [Na+].CCCCCCCCCCCCS([O-])(=O)=O DAJSVUQLFFJUSX-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/30—Adjustable resistors the contact sliding along resistive element
- H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
- H01C10/36—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path structurally combined with switching arrangements
- H01C10/363—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path structurally combined with switching arrangements by axial movement of the spindle, e.g. pull-push switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843412965 DE3412965A1 (de) | 1984-04-06 | 1984-04-06 | Elektrisches bauteil |
| DEP3412965.1-45 | 1984-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1247147A true CA1247147A (fr) | 1988-12-20 |
Family
ID=6232838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000477525A Expired CA1247147A (fr) | 1984-04-06 | 1985-03-26 | Ceramiques super-poreux pour l'absorption ou d'adsorption, plus particulierement pour litiere d'animaux, et production desdits ceramiques |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0157373A3 (fr) |
| CA (1) | CA1247147A (fr) |
| DE (1) | DE3412965A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3821004A1 (de) * | 1988-06-22 | 1989-12-28 | Thomson Brandt Gmbh | Drehbetaetigter geber fuer digitale impulse und anwendungsverfahren fuer diesen |
| DE29712121U1 (de) | 1997-07-10 | 1997-09-11 | Sigma Laborzentrifugen Gmbh, 37520 Osterode | Steuerungseinrichtung für eine Laborzentrifuge |
| DE19853587A1 (de) | 1998-11-20 | 2000-05-25 | Fahrzeugklimaregelung Gmbh | Schaltvorrichtung |
| DE102004001592B4 (de) * | 2004-01-09 | 2013-11-28 | Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG | Drehdrückschalter und Feldgerät mit einem solchen |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2547765A (en) * | 1948-11-05 | 1951-04-03 | W L Maxson Corp | Switch actuator |
| DE931964C (de) * | 1952-04-27 | 1955-08-22 | Preh Elektro Feinmechanik | Drehwiderstand, vorzugsweise mit durch die gleiche Drehachse bedienbarem Drehschalter, mit zusaetzlichem, durch Laengsverschieben der Drehachse zu betaetigendem Schalter |
| US3413431A (en) * | 1967-06-29 | 1968-11-26 | Stackpole Carbon Co | Snap action slide switch |
| DE7046185U (de) * | 1970-12-15 | 1972-03-23 | Swf Rau G Gmbh | Drehschalter mit Drucktastenschalter, insbesondere für Kraftfahrzeuge |
| DE2609166C3 (de) * | 1976-03-05 | 1979-03-08 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Elektrische Einstelleinrichtung |
| DE3039346C2 (de) * | 1980-10-17 | 1984-06-07 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Anordnung zum Eingeben elektrisch erfaßbarer Steuergrößen |
| US4363018A (en) * | 1980-11-03 | 1982-12-07 | Matsushita Electric Industrial Co., Ltd. | Electronic components of rotary type |
| US4341934A (en) * | 1980-11-21 | 1982-07-27 | The Keyboard Company | Actuator for keyboard switches |
-
1984
- 1984-04-06 DE DE19843412965 patent/DE3412965A1/de not_active Withdrawn
-
1985
- 1985-03-26 CA CA000477525A patent/CA1247147A/fr not_active Expired
- 1985-03-28 EP EP85103756A patent/EP0157373A3/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0157373A2 (fr) | 1985-10-09 |
| EP0157373A3 (fr) | 1988-12-28 |
| DE3412965A1 (de) | 1985-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |