DE832873C - Process for the production of acid-resistant building materials that are permeable to liquids and gases on all sides - Google Patents
Process for the production of acid-resistant building materials that are permeable to liquids and gases on all sidesInfo
- Publication number
- DE832873C DE832873C DEB836A DEB0000836A DE832873C DE 832873 C DE832873 C DE 832873C DE B836 A DEB836 A DE B836A DE B0000836 A DEB0000836 A DE B0000836A DE 832873 C DE832873 C DE 832873C
- Authority
- DE
- Germany
- Prior art keywords
- liquids
- gases
- production
- acid
- permeable
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000007789 gas Substances 0.000 title claims description 7
- 239000002253 acid Substances 0.000 title claims description 6
- 239000007788 liquid Substances 0.000 title claims description 6
- 239000004566 building material Substances 0.000 title claims description 4
- 238000000034 method Methods 0.000 title claims description 3
- 239000004927 clay Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
- 235000013339 cereals Nutrition 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009413 insulation 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
- 239000002245 particle Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910052572 stoneware Inorganic materials 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/0038—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by superficial sintering or bonding of particulate matter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
- B01D39/2075—Other inorganic materials, e.g. ceramics the material being particulate or granular sintered or bonded by inorganic agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Oxide Ceramics (AREA)
Description
Verfahren zur Herstellung von säurebeständigen, allseits flüssigkeits- und gasdurchlässigen Baumaterialien Die vorliegende Erfindung bezieht sich auf die Herstellung neuartiger Baukörper, die sich durch die Art ihrer Materialzusammensetzung, durch statische Festigkeit gegen Druck, Säurebeständigkeit und absolute allseitige Durchlässligkeit für Flüssigkeiten und Gase jeglicher Art sowie durch Abdämmung von Temperaturen und Schall auszeichnen.Process for the production of acid-resistant, all-round liquid-proof and gas permeable building materials The present invention relates to Production of new types of structures, which are characterized by the nature of their material composition, through static resistance to pressure, acid resistance and absolute all-round Permeability for liquids and gases of all kinds as well as through insulation of temperatures and sound.
Insbesondere auf dem Gebiete des Brunnenbaues, der Quellfassungen und Drainage fehlte es bisher an einem säurebeständigen Baukörper, der neben der erforderlichen Festigkeit über eine sih. über seine ganze Oberfläche erstreckende gleichmäßige Durchlässigkeit für Flüssigkeiten und Gase jeglicher Art verfügt. Diesem Mangel hilft der nach dem in der vorliegenden Patentschrift beschriebenen Herstellungsverfahren erzeugte Baukörper Der Baukörper wird aus einer Mischung von Schamottesplitt, das sind Körner von etwa 8 bis 30 mm Durchmesser, verschiedener oder gleichartiger Körnung mit geringen Mengen Tonmehl und Wasser gewonnen, wobei sich das jeweilige Mischungsverhältnis, nach dem speziellen Verwendungszweck des gewünschten Baukörpers richtet. In particular in the field of well construction, the spring catchments and drainage, an acid-resistant structure was missing so far, which was next to the required strength over a sih. extending over its entire surface uniform permeability for liquids and gases of any kind. This one Deficiency helps according to the manufacturing process described in the present patent specification Produced building structure The building structure is made from a mixture of firebrick chippings, the are grains of about 8 to 30 mm in diameter, different or similar grains obtained with small amounts of clay powder and water, whereby the respective mixing ratio, according to the special purpose of the desired building.
Aus dieser Masse lassen sich Baukörper jeder gewünschten Art formen, welche nach vollständigem Trocknen keramisch gebrannt werden, wodurch der Mischung die erforderliche Bindung und Festigkeit gegeben wird.Buildings of any desired type can be formed from this mass, which are ceramically fired after complete drying, creating the mixture the required bond and strength is given.
Diese Baukörper der verschiedensten Formen können überall dort verwendet werden, wo I. Flüssigkeiten jeglicher Art filtriert, gesammelt, zu- oder abgeleitet, 2. Gase filtriert, gesammelt, zu-oder abgeleitet (z. B. Klimaanlagen, Silos usw.), 3. Warme, Kälte oder Schall abgedämmt werden sollen. These structures of various shapes can be used anywhere there where I. Liquids of any kind are filtered, collected, supplied or discharged, 2. Gases filtered, collected, supplied or discharged (e.g. air conditioning systems, silos, etc.), 3. Warm, cold or sound should be insulated.
Man hat zwar schon vorgeschlagen, Filtermassen in derWeise herzustellen, daß man feineScJhamottekörner mit Tonmehl unter Zusatz von Bindemitteln, wie Wasserglas oder Kunstharz, unter hohem Druck formte und diePreßlinge dann trocknete und keramisch brannte. Demgegenüber wird bei der vorliegenden Erfindung eine Masse aus groben Schamottekörnern (Schamottesplitt), geringen Mengen Tonmehl und Wasser ohne Druckanwendung geformt, und die Formlinge werden dann getrocknet und keramisch gebrannt. Aus dem erwähnten bekannten Vorschlag war nicht abzuleiten, daß die Herstellung von Baukörpern aus Schamottesplitt auf die hier gefundene Weise gelingen werde und säurebeständige, allseits flüssigkeits- und gasdurchlässige Baumaterialien erhalten werden könnten. It has already been proposed to manufacture filter media in such a way that that fine scjhamot grains can be mixed with clay flour with the addition of binders such as water glass or synthetic resin, molded under high pressure, and then the compacts dried and ceramic burned. In contrast, in the present invention, a mass of coarse Fireclay grains (fireclay chippings), small amounts of powdered clay and water without the use of pressure molded, and the briquettes are then dried and ceramically fired. From the mentioned known proposal could not be deduced that the production of building structures from fireclay chippings in the way found here and acid-resistant, building materials permeable to liquids and gases on all sides could be obtained.
Beispielsweise gibt man zu go Gewichtsteilen mit Wasser getränktem und dadurch etwa 10 bis 15 0/o Wasser enthaltendem Schamottesplitt, z. B. solchem mit einer Teilchengröße von 8 bis 15 mm Durchmesser, etwa IO Gewichtsteile trockenes Tonmehl (Magerton oder mit den gewünschten Mengen Magerungsmitteln versetzten fetten Ton oder Kaolin), mischt die Masse vorsichtig, z. B. durch gelindes Rütteln, also ohne starke mechanische Einwirkung, wie Pressen oder Stampfen, stellt Formlinge der gewünschten Abmessung her, läßt sie trocknen und brennt sie sodann in der in der Keramik (Steinzeugherstellung) üblichen Weise. For example, you add parts by weight of water soaked to go and thereby firebrick chippings containing about 10 to 15 0 / o water, e.g. B. such with a particle size of 8 to 15 mm in diameter, about 10 parts by weight dry Clay flour (lean clay or fat to which the desired amounts of leaning agents have been added Clay or kaolin), mix the mass carefully, e.g. B. by gentle shaking, so without strong mechanical influence, such as pressing or tamping, forms bricks of the desired size, let it dry and then burn it in the in the usual way of ceramics (stoneware production).
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB836A DE832873C (en) | 1949-11-26 | 1949-11-26 | Process for the production of acid-resistant building materials that are permeable to liquids and gases on all sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB836A DE832873C (en) | 1949-11-26 | 1949-11-26 | Process for the production of acid-resistant building materials that are permeable to liquids and gases on all sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE832873C true DE832873C (en) | 1952-02-28 |
Family
ID=6952038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEB836A Expired DE832873C (en) | 1949-11-26 | 1949-11-26 | Process for the production of acid-resistant building materials that are permeable to liquids and gases on all sides |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE832873C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0468608A1 (en) * | 1990-07-24 | 1992-01-29 | Lausitzer Braunkohle Ag | Draining element for the lining of wells and process for its manufacture |
-
1949
- 1949-11-26 DE DEB836A patent/DE832873C/en not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| None * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0468608A1 (en) * | 1990-07-24 | 1992-01-29 | Lausitzer Braunkohle Ag | Draining element for the lining of wells and process for its manufacture |
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