LT2019026A - Keraminių gaminių su šlako (dugno pelenų) priedu gavimo būdas - Google Patents
Keraminių gaminių su šlako (dugno pelenų) priedu gavimo būdasInfo
- Publication number
- LT2019026A LT2019026A LT2019026A LT2019026A LT2019026A LT 2019026 A LT2019026 A LT 2019026A LT 2019026 A LT2019026 A LT 2019026A LT 2019026 A LT2019026 A LT 2019026A LT 2019026 A LT2019026 A LT 2019026A
- Authority
- LT
- Lithuania
- Prior art keywords
- clay
- slag
- masonry units
- bottom ash
- solid waste
- Prior art date
Links
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Išradimas priklauso pramoninės ekologijos ir statybinių medžiagų sričiai ir gali būti pritaikytas keraminių mūro gaminių gamybai. Išradime siūlomas būdas gaminti keraminius gaminius su komunalinių atliekų deginimo metu susidarančių šlako (dugno pelenų), kurio sudėtyje yra apie 50 % SiO2 bei sunkiųjų metalų, priedu. Keraminių gaminių formavimo masė ruošiama iš tokių komponentų: molio ir komunalinių atliekų šlako. Nauja yra tai, kad varijuojant šlako formavimo masėje kiekį ir išdegant atitinkamu režimu, gautos keraminės šukės, kurių tariamasis (bruto) sausasis tankis 1770-1840 kg/m³, gniuždymo stipris 35-45 N/mm², vandens įmirkis 12,5-14,5 %, atsparumas šalčiui > 100 ciklų.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LT2019026A LT6689B (lt) | 2019-05-13 | 2019-05-13 | Keraminių gaminių su šlako (dugno pelenų) priedu gavimo būdas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LT2019026A LT6689B (lt) | 2019-05-13 | 2019-05-13 | Keraminių gaminių su šlako (dugno pelenų) priedu gavimo būdas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| LT2019026A true LT2019026A (lt) | 2019-11-25 |
| LT6689B LT6689B (lt) | 2020-01-10 |
Family
ID=68609807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LT2019026A LT6689B (lt) | 2019-05-13 | 2019-05-13 | Keraminių gaminių su šlako (dugno pelenų) priedu gavimo būdas |
Country Status (1)
| Country | Link |
|---|---|
| LT (1) | LT6689B (lt) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1841712A1 (en) | 2005-01-14 | 2007-10-10 | Alkemy Ltd. | Pyroprocessed aggregates comprising iba and pfa and methods for producing such aggregates |
| PT104861A (pt) | 2009-12-07 | 2011-06-07 | Univ Aveiro | Cerâmicos produzidos a partir de escórias de incineração de resíduos sólidos |
| KR101385171B1 (ko) | 2012-02-23 | 2014-04-14 | 서울특별시 | 생활폐기물 소각 바닥재와 정수 슬러지를 이용한 세라믹 제품의 제조방법 및 이를 이용한 제조된 세라믹 제품 |
| CN107921492B (zh) | 2015-02-17 | 2022-04-12 | 南洋理工大学 | 制造轻质材料的方法 |
-
2019
- 2019-05-13 LT LT2019026A patent/LT6689B/lt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LT6689B (lt) | 2020-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Patent application published |
Effective date: 20191125 |
|
| FG9A | Patent granted |
Effective date: 20200110 |