UA29544C2 - Способ утилизации красного шлама отхода глиноземного производства - Google Patents
Способ утилизации красного шлама отхода глиноземного производстваInfo
- Publication number
- UA29544C2 UA29544C2 UA99095041A UA99095041A UA29544C2 UA 29544 C2 UA29544 C2 UA 29544C2 UA 99095041 A UA99095041 A UA 99095041A UA 99095041 A UA99095041 A UA 99095041A UA 29544 C2 UA29544 C2 UA 29544C2
- Authority
- UA
- Ukraine
- Prior art keywords
- red mud
- utilization
- alumina production
- mud waste
- production
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title 1
- 239000002699 waste material Substances 0.000 title 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000004566 building material Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 238000005272 metallurgy Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
-
- 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
- Treatment Of Sludge (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Изобретение относится к отрасли экологии, и может использоваться в металлургии и производстве строительных материалов – минеральных вяжущих. Способ утилизации красного шлама усовершенствован путем нахождения оптимального сочетания интенсификации процесса термической обработки с качественным составом обрабатываемого сырья, в результате чего достигается максимальное использование красного шлама, упрощается сам способ переработки и увеличивается выход полезной продукции.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA99095041A UA29544C2 (ru) | 1999-09-10 | 1999-09-10 | Способ утилизации красного шлама отхода глиноземного производства |
| RU2000118834A RU2179590C1 (ru) | 1999-09-10 | 2000-07-18 | Способ утилизации красного шлама-отхода глиноземного производства |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA99095041A UA29544C2 (ru) | 1999-09-10 | 1999-09-10 | Способ утилизации красного шлама отхода глиноземного производства |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA29544C2 true UA29544C2 (ru) | 2000-11-15 |
Family
ID=21689394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA99095041A UA29544C2 (ru) | 1999-09-10 | 1999-09-10 | Способ утилизации красного шлама отхода глиноземного производства |
Country Status (2)
| Country | Link |
|---|---|
| RU (1) | RU2179590C1 (ru) |
| UA (1) | UA29544C2 (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2363682C1 (ru) * | 2008-03-03 | 2009-08-10 | Федеральное Государственное Образовательное Учреждение Высшего Профессионального Образования "Южный Федеральный Университет" | Способ утилизации отхода после очистки сточных вод |
| RU2441927C2 (ru) * | 2010-03-15 | 2012-02-10 | Государственное образовательное учреждение высшего профессионального образования "Иркутский государственный технический университет" (ГОУ ИрГТУ) | Способ переработки шламов глиноземного производства |
| RU2426708C1 (ru) * | 2010-07-05 | 2011-08-20 | Общество с ограниченной ответственностью Научно-производственное предприятие "Союзгазтехнология" | Строительный материал |
| KR20190087293A (ko) | 2016-03-15 | 2019-07-24 | 플루오르케미 게엠베하 프랑크푸르트 | 개질된 크로메이트-결핍 레드 머드를 함유하는 조성물 및 이를 생산하는 방법 |
| CN112745045B (zh) * | 2021-02-01 | 2022-03-18 | 中建商品混凝土有限公司 | 一种工业废渣纳米活化浆料及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071373A (en) * | 1976-07-06 | 1978-01-31 | Aluminum Alloy Refiners Association | Process for the manufacture of aluminous cement from aluminum smelting residue |
| DK242177A (da) * | 1976-08-20 | 1978-02-21 | Tashk Nachonoisslodovatelsky | Raablanding til fremstilling af ildfast cement med hoejt alumininiumoxidindhold |
| US4289537A (en) * | 1980-03-06 | 1981-09-15 | Lectromelt Corporation | Method of producing cement |
| US4330336A (en) * | 1981-08-05 | 1982-05-18 | Japan Aluminium Alloy Refiners Association | Method of producing low-line aluminous cement from aluminum smelting residue |
| EP0375653A3 (de) * | 1988-12-23 | 1991-03-20 | Perlmooser Zementwerke Aktiengesellschaft | Verfahren zur Behandlung von Abfallstoffen |
| WO1991017968A1 (en) * | 1990-05-18 | 1991-11-28 | Specrete-Ip Incorporated | A silica fume hydrating and plasticizing admixture for concrete |
-
1999
- 1999-09-10 UA UA99095041A patent/UA29544C2/ru unknown
-
2000
- 2000-07-18 RU RU2000118834A patent/RU2179590C1/ru not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2179590C1 (ru) | 2002-02-20 |
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