ES317439A1 - A procedure for the manufacture of briquettes of great mechanical resistance from magnesium compounds. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the manufacture of briquettes of great mechanical resistance from magnesium compounds. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES317439A1 ES317439A1 ES0317439A ES317439A ES317439A1 ES 317439 A1 ES317439 A1 ES 317439A1 ES 0317439 A ES0317439 A ES 0317439A ES 317439 A ES317439 A ES 317439A ES 317439 A1 ES317439 A1 ES 317439A1
- Authority
- ES
- Spain
- Prior art keywords
- briquettes
- magnesium compounds
- translation
- manufacture
- solutions
- 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.)
- Expired
Links
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
- C04B2/00—Lime, magnesia or dolomite
- C04B2/10—Preheating, burning calcining or cooling
- C04B2/102—Preheating, burning calcining or cooling of magnesia, e.g. dead burning
-
- 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
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
A process for the manufacture of briquettes of high mechanical strength from natural or synthetic magnesium compounds, finely divided and which, when calcined, supply magnesia, in particular raw magnesia liberated from impurities by flotation, mixing the magnesium compounds, used as starting material, with fine powder obtained during the calcination of magnesite and also, optionally, with neutral or basic reaction salts, or their solutions, especially magnesium sulphate and preferably kieserite or epsomite, in the absence of reaction salts acid or its solutions, and the mixture obtained in this way is pressed, preferably after a residence time of approximately 30 to 60 minutes, to obtain briquettes which are then subjected, afterwards, to a subsequent hardening, characterized in that the mixture is subjected to the action of carbon dioxide in gaseous form, and only then pressed to form briquettes, the material to be pressed preferably containing neutral or basic reaction salts, or their solutions. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT801864A AT250851B (en) | 1964-09-18 | 1964-09-18 | Process for the production of briquettes with high strength |
Publications (1)
Publication Number | Publication Date |
---|---|
ES317439A1 true ES317439A1 (en) | 1966-02-16 |
Family
ID=3601675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0317439A Expired ES317439A1 (en) | 1964-09-18 | 1965-09-14 | A procedure for the manufacture of briquettes of great mechanical resistance from magnesium compounds. (Machine-translation by Google Translate, not legally binding) |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT250851B (en) |
ES (1) | ES317439A1 (en) |
GB (1) | GB1117619A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111302672A (en) * | 2020-04-13 | 2020-06-19 | 鞍山盈丰新材料科技有限公司 | Processing raw material of fused magnesia and preparation method thereof |
-
1964
- 1964-09-18 AT AT801864A patent/AT250851B/en active
-
1965
- 1965-09-10 GB GB38807/65A patent/GB1117619A/en not_active Expired
- 1965-09-14 ES ES0317439A patent/ES317439A1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111302672A (en) * | 2020-04-13 | 2020-06-19 | 鞍山盈丰新材料科技有限公司 | Processing raw material of fused magnesia and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
GB1117619A (en) | 1968-06-19 |
AT250851B (en) | 1966-12-12 |
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