RU2513820C1 - Crude mixture for making expanded clay - Google Patents
Crude mixture for making expanded clay Download PDFInfo
- Publication number
- RU2513820C1 RU2513820C1 RU2013107343/03A RU2013107343A RU2513820C1 RU 2513820 C1 RU2513820 C1 RU 2513820C1 RU 2013107343/03 A RU2013107343/03 A RU 2013107343/03A RU 2013107343 A RU2013107343 A RU 2013107343A RU 2513820 C1 RU2513820 C1 RU 2513820C1
- Authority
- RU
- Russia
- Prior art keywords
- clay
- expanded clay
- crude mixture
- water
- sawdust
- Prior art date
Links
- 239000004927 clay Substances 0.000 title claims abstract description 14
- 239000000203 mixture Substances 0.000 title claims abstract description 11
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 6
- 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 abstract description 6
- 239000011521 glass Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 6
- 239000011591 potassium Substances 0.000 claims abstract description 6
- 239000002699 waste material Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 210000002268 wool Anatomy 0.000 claims abstract description 6
- 229920005610 lignin Polymers 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims description 8
- 230000007062 hydrolysis Effects 0.000 claims description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 abstract 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 4
- 239000002023 wood Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910000273 nontronite Inorganic materials 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
Изобретение относится к промышленности строительных материалов и касается производства керамзита.The invention relates to the building materials industry and for the production of expanded clay.
Известна сырьевая смесь для производства керамзита, содержащая, мас.%: глинистое сырье 75,5-76,8; волокнистые отходы первичной переработки шерсти 0,9-1,4; вода - остальное [1].Known raw mix for the production of expanded clay, containing, wt.%: Clay raw materials 75.5-76.8; fibrous waste from primary wool processing 0.9-1.4; water - the rest [1].
Задачей изобретения является повышение прочности керамзита, полученного из сырьевой смеси.The objective of the invention is to increase the strength of expanded clay obtained from a raw mix.
Технический результат достигается тем, что сырьевая смесь для производства керамзита, содержащая глинистое сырье, волокнистые отходы первичной переработки шерсти, воду, в качестве глинистого сырья содержит глину монтмориллонитовую и дополнительно - древесные опилки, жидкое калиевое стекло и гидролизный лигнин при следующем соотношении компонентов, маc.%: глина монтмориллонитовая 73,0-77,0; волокнистые отходы первичной переработки шерсти 0,2-0,3; вода 20,0-24,0; древесные опилки 0,2-0,3; жидкое калиевое стекло 1,0-1,5; гидролизный лигнин 1,0-1,5.The technical result is achieved in that the raw material mixture for the production of expanded clay, containing clay raw materials, fibrous waste from the primary processing of wool, water, contains clay montmorillonite and, in addition, wood sawdust, liquid potassium glass and hydrolysis lignin in the following ratio of components, wt. %: montmorillonite clay 73.0-77.0; fibrous waste from primary wool processing 0.2-0.3; water 20.0-24.0; sawdust 0.2-0.3; liquid potassium glass 1.0-1.5; hydrolysis lignin 1.0-1.5.
В таблице приведены составы сырьевой смеси для производства керамзита.The table shows the composition of the raw mix for the production of expanded clay.
В составе сырьевой смеси используют глины монтмориллонитовые, включающие Al-монтмориллонит и Fe-монтмориллонит (нонтронит). Используют любые мелкие древесные опилки, жидкое калиевое стекло с плотностью 1,4-1,5 г/см3 и силикатным модулем 3,6-4.Montmorillonite clays, including Al-montmorillonite and Fe-montmorillonite (nontronite) are used as part of the raw material mixture. Any small wood chips, liquid potassium glass with a density of 1.4-1.5 g / cm 3 and a silicate module of 3.6-4 are used.
Компоненты дозируют в требуемых количествах и смешивают. Из полученной сырьевой смеси формуют гранулы (фракция 20-40 мм), которые сушат и обжигают при температуре 1100-1150°С.The components are metered in the required amounts and mixed. From the obtained raw material mixture granules are formed (fraction 20-40 mm), which are dried and fired at a temperature of 1100-1150 ° C.
Источник информацииThe source of information
1. SU 628129, С04В 14/12, 1978.1. SU 628129, C04B 14/12, 1978.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013107343/03A RU2513820C1 (en) | 2013-02-19 | 2013-02-19 | Crude mixture for making expanded clay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013107343/03A RU2513820C1 (en) | 2013-02-19 | 2013-02-19 | Crude mixture for making expanded clay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2513820C1 true RU2513820C1 (en) | 2014-04-20 |
Family
ID=50481085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013107343/03A RU2513820C1 (en) | 2013-02-19 | 2013-02-19 | Crude mixture for making expanded clay |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2513820C1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1616871A1 (en) * | 1988-05-18 | 1990-12-30 | Новосибирский инженерно-строительный институт им.В.В.Куйбышева | Initial stock for producing expanded clay aggregate |
| US5015606A (en) * | 1984-04-19 | 1991-05-14 | Effem Gmbh | Lightweight ceramic material for building purposes |
| RU2023701C1 (en) * | 1992-02-21 | 1994-11-30 | Юлия Алексеевна Щепочкина | Raw mixture for claydite production |
| RU2472726C1 (en) * | 2011-08-31 | 2013-01-20 | Юлия Алексеевна Щепочкина | Mixture for producing porous aggregate |
| RU2473487C1 (en) * | 2011-10-24 | 2013-01-27 | Юлия Алексеевна Щепочкина | Charge for production of porous filling agent |
-
2013
- 2013-02-19 RU RU2013107343/03A patent/RU2513820C1/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5015606A (en) * | 1984-04-19 | 1991-05-14 | Effem Gmbh | Lightweight ceramic material for building purposes |
| SU1616871A1 (en) * | 1988-05-18 | 1990-12-30 | Новосибирский инженерно-строительный институт им.В.В.Куйбышева | Initial stock for producing expanded clay aggregate |
| RU2023701C1 (en) * | 1992-02-21 | 1994-11-30 | Юлия Алексеевна Щепочкина | Raw mixture for claydite production |
| RU2472726C1 (en) * | 2011-08-31 | 2013-01-20 | Юлия Алексеевна Щепочкина | Mixture for producing porous aggregate |
| RU2473487C1 (en) * | 2011-10-24 | 2013-01-27 | Юлия Алексеевна Щепочкина | Charge for production of porous filling agent |
Non-Patent Citations (1)
| Title |
|---|
| ИЦКОВИЧ С.М. и др., Технология заполнителей бетона, «Высшая школа», Москва, 1991, с. 203 - 206 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2469972C1 (en) | Charge for porous filler manufacturing | |
| RU2522839C1 (en) | Charge stock for production of aggregate | |
| RU2513820C1 (en) | Crude mixture for making expanded clay | |
| RU2484030C1 (en) | Mixture for making porous aggregate | |
| RU2466114C1 (en) | Mixture for making porous aggregate | |
| RU2486144C1 (en) | Crude mixture for making expanded clay | |
| RU2467974C1 (en) | Crude mixture for making brick | |
| RU2521101C1 (en) | Charge stock for production of porous aggregate | |
| RU2609781C1 (en) | Raw mix for production of expanded clay | |
| RU2473483C1 (en) | Charge for production of porous filling agent | |
| RU2538025C1 (en) | Mixture for making porous aggregate | |
| RU2481316C1 (en) | Mixture for producing porous aggregate | |
| RU2513875C1 (en) | Mixture for making porous aggregate | |
| RU2514478C1 (en) | Raw mix for preparation of haydite | |
| RU2514479C1 (en) | Raw mix for preparation of haydite | |
| RU2508257C1 (en) | Mixture for producing aggregate | |
| RU2486148C1 (en) | Mixture for making porous aggregate | |
| RU2472726C1 (en) | Mixture for producing porous aggregate | |
| RU2561383C1 (en) | Charge for porous filler production | |
| RU2513738C1 (en) | Mixture for making porous aggregate | |
| RU2513872C1 (en) | Crude mixture for making expanded clay | |
| RU2449960C1 (en) | Crude mixture for making expanded clay | |
| RU2484032C1 (en) | Crude mixture for making expanded clay | |
| RU2489373C1 (en) | Mixture for making agloporite | |
| RU2470886C1 (en) | Mixture for producing porous aggregate |