AT124279B - Process for the production of lightweight stones. - Google Patents
Process for the production of lightweight stones.Info
- Publication number
- AT124279B AT124279B AT124279DA AT124279B AT 124279 B AT124279 B AT 124279B AT 124279D A AT124279D A AT 124279DA AT 124279 B AT124279 B AT 124279B
- Authority
- AT
- Austria
- Prior art keywords
- production
- stones
- lightweight
- lightweight stones
- cement
- Prior art date
Links
- 239000004575 stone Substances 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 238000000034 method Methods 0.000 title description 3
- 239000011230 binding agent Substances 0.000 claims 1
- 239000004927 clay Substances 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
- 239000004568 cement Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000006260 foam Substances 0.000 description 2
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 2
- 239000008262 pumice Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- FGDMJJQHQDFUCP-UHFFFAOYSA-M sodium;2-propan-2-ylnaphthalene-1-sulfonate Chemical compound [Na+].C1=CC=CC2=C(S([O-])(=O)=O)C(C(C)C)=CC=C21 FGDMJJQHQDFUCP-UHFFFAOYSA-M 0.000 description 1
- 238000003756 stirring 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Herstellung von Leichtsteinen.
EMI1.1
100 Teile Zement, denen Zuschlagstoffe, wie Bimsstein, Schlacken u. dgl., in geeignetem Mengen-
EMI1.2
isopropylierten Naphthalinsulfosäure trocken vermischt und mit der üblichen Menge Wasser angemacht.
Die Mischung wird zu einem schaumigen Brei gerührt oder geschlagen, der ohne weiteres in Formen, Verschalungen usw. gegossen werden kann und zu einer feinporigen Masse erstarrt.
Man kann auch das Natriumsalz der isopropylierten Naphthalinsulfosäure zunächst mit Wasser zu einem Schaum verarbeiten und diesen dem Zement bzw. der Mischung des Zements mit Bimskies u. dgl. zumischen oder aber die wässrige Lösung des isopropylnaphthalinsulfosauren Natriums dem Zement bzw. der Mischung zugeben und dann durch Rühren oder Schlagen den giessfertigen Schaum erzeugen.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for the production of lightweight stones.
EMI1.1
100 parts of cement, which aggregates such as pumice stone, slag and the like. like., in suitable quantities
EMI1.2
isopropylated naphthalenesulfonic acid mixed dry and mixed with the usual amount of water.
The mixture is stirred or whipped into a foamy paste, which can easily be poured into molds, casings, etc. and solidifies to a fine-pored mass.
You can also first process the sodium salt of isopropylated naphthalene sulfonic acid with water to form a foam and add this to the cement or the mixture of the cement with pumice and the like. Like. Mix in or add the aqueous solution of sodium isopropylnaphthalenesulfonate to the cement or the mixture and then generate the ready-to-pour foam by stirring or beating.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE124279X | 1928-05-05 | ||
| AT121562D AT121562B (en) | 1928-01-23 | 1929-01-23 | Process for the production of lightweight stones. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT124279B true AT124279B (en) | 1931-08-25 |
Family
ID=25606515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT124279D AT124279B (en) | 1928-05-05 | 1929-02-08 | Process for the production of lightweight stones. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT124279B (en) |
-
1929
- 1929-02-08 AT AT124279D patent/AT124279B/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT124279B (en) | Process for the production of lightweight stones. | |
| DE574793C (en) | Process for the production of porous building materials from hydraulic binders | |
| AT85499B (en) | Process for the production of sub-fuze. | |
| AT78058B (en) | Process for the production of a cleaning or scouring agent. | |
| DE919098C (en) | Process for the production of a filler, in particular for cast concrete | |
| DE537505C (en) | Process for the production of insulating and lightweight concrete | |
| DE334512C (en) | Process for the production of pourable, plastic mortars | |
| US1471876A (en) | Concrete and process for making same | |
| DE743037C (en) | Process for the production of heaped core masses | |
| DE388113C (en) | Process for manufacturing components | |
| DE752171C (en) | Process for the production of foundry cores | |
| AT125391B (en) | Process for the production of moldings from materials which harden in connection with water. | |
| AT122533B (en) | Process for the production of porous artificial stone masses from plaster or the like. | |
| AT104735B (en) | Process for the production of ketones. | |
| AT135697B (en) | Process for making porous earthenware. | |
| DE554455C (en) | Process for the production of a refractory mortar | |
| AT300221B (en) | Process for the production of flowable, self-hardening masses for casting cores and molds | |
| DE848923C (en) | Process for reinforcing lightweight concrete u. like | |
| AT163230B (en) | Process for the manufacture of an anti-flatulence agent in animals | |
| DE695058C (en) | Substitute for pozzolans as hydraulic aggregates | |
| DE654433C (en) | Process for the production of light, porous moldings from cellulose-containing materials and cement | |
| AT118634B (en) | Process for improving the hydraulic properties of Portland cement. | |
| DE397797C (en) | Method of making buttons | |
| AT119116B (en) | Process for the production of porous building or insulating materials. | |
| DE461889C (en) | Process for the production of a heat protection compound consisting mainly of plaster |