DE2162254A1 - Verfahren zur herstellung von waermespeichersteinen - Google Patents
Verfahren zur herstellung von waermespeichersteinenInfo
- Publication number
- DE2162254A1 DE2162254A1 DE19712162254 DE2162254A DE2162254A1 DE 2162254 A1 DE2162254 A1 DE 2162254A1 DE 19712162254 DE19712162254 DE 19712162254 DE 2162254 A DE2162254 A DE 2162254A DE 2162254 A1 DE2162254 A1 DE 2162254A1
- Authority
- DE
- Germany
- Prior art keywords
- heat storage
- basalt
- stones
- magnesia
- sinter
- 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.)
- Pending
Links
- 239000004575 stone Substances 0.000 title claims description 18
- 238000005338 heat storage Methods 0.000 title claims description 12
- 238000000034 method Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 45
- 239000000395 magnesium oxide Substances 0.000 claims description 23
- 235000013339 cereals Nutrition 0.000 claims description 10
- 235000013312 flour Nutrition 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims 1
- 238000007792 addition Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000001095 magnesium carbonate Substances 0.000 description 2
- 235000014380 magnesium carbonate Nutrition 0.000 description 2
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 150000004760 silicates Chemical class 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- FGZBFIYFJUAETR-UHFFFAOYSA-N calcium;magnesium;silicate Chemical compound [Mg+2].[Ca+2].[O-][Si]([O-])([O-])[O-] FGZBFIYFJUAETR-UHFFFAOYSA-N 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910052839 forsterite Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052609 olivine Inorganic materials 0.000 description 1
- 239000010450 olivine Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712162254 DE2162254A1 (de) | 1971-12-15 | 1971-12-15 | Verfahren zur herstellung von waermespeichersteinen |
| IT5413372A IT973631B (it) | 1971-12-15 | 1972-11-20 | Procedimento per la produzione di mattoni accumulatori di calore |
| FR7241313A FR2163448A1 (enExample) | 1971-12-15 | 1972-11-21 | |
| AT999972A AT327084B (de) | 1971-12-15 | 1972-11-23 | Verfahren zur herstellung von warmespeichersteinen |
| GB5772472A GB1411964A (en) | 1971-12-15 | 1972-12-14 | Heat storage bricks and method of production thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712162254 DE2162254A1 (de) | 1971-12-15 | 1971-12-15 | Verfahren zur herstellung von waermespeichersteinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2162254A1 true DE2162254A1 (de) | 1973-07-05 |
Family
ID=5828090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712162254 Pending DE2162254A1 (de) | 1971-12-15 | 1971-12-15 | Verfahren zur herstellung von waermespeichersteinen |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT327084B (enExample) |
| DE (1) | DE2162254A1 (enExample) |
| FR (1) | FR2163448A1 (enExample) |
| GB (1) | GB1411964A (enExample) |
| IT (1) | IT973631B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0058630A1 (de) * | 1981-01-27 | 1982-08-25 | Arbed S.A. | Verfahren zur Herstellung von zum Speichern thermischer Energie geeignete Speicherelemente |
| CN107176847A (zh) * | 2017-05-26 | 2017-09-19 | 四川乔丰新材料科技有限公司 | 一种新型耐火砖及其制备方法 |
| CN111410512A (zh) * | 2020-03-19 | 2020-07-14 | 上海艺热实业有限公司 | 一种利用玄武岩固废制备轻质烧结砖的方法 |
-
1971
- 1971-12-15 DE DE19712162254 patent/DE2162254A1/de active Pending
-
1972
- 1972-11-20 IT IT5413372A patent/IT973631B/it active
- 1972-11-21 FR FR7241313A patent/FR2163448A1/fr not_active Withdrawn
- 1972-11-23 AT AT999972A patent/AT327084B/de not_active IP Right Cessation
- 1972-12-14 GB GB5772472A patent/GB1411964A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0058630A1 (de) * | 1981-01-27 | 1982-08-25 | Arbed S.A. | Verfahren zur Herstellung von zum Speichern thermischer Energie geeignete Speicherelemente |
| CN107176847A (zh) * | 2017-05-26 | 2017-09-19 | 四川乔丰新材料科技有限公司 | 一种新型耐火砖及其制备方法 |
| CN111410512A (zh) * | 2020-03-19 | 2020-07-14 | 上海艺热实业有限公司 | 一种利用玄武岩固废制备轻质烧结砖的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1411964A (en) | 1975-10-29 |
| IT973631B (it) | 1974-06-10 |
| ATA999972A (de) | 1975-03-15 |
| AT327084B (de) | 1976-01-12 |
| FR2163448A1 (enExample) | 1973-07-27 |
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