Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Calcium aluminate cement
The invention relates to calcium aluminate cement which is prepared from the following raw materials in parts by weight: 10-50 parts of calcium aluminate cement clinker, 1-20 parts of fluorgypsum, 10-30 parts of industrial waste slag, 15-20 parts of anhydrous gypsum and 1-5 parts of pigments, wherein the industrial waste slag is one of or a mixture of more of mineral slag, coal gangue and coal ash. The invention provides the calcium aluminate cement which is manufactured by using a lot of industrial wastes. The raw materials of the calcium aluminate cement are low in cost and are easily available. The calcium aluminate cement is uniform and bright in color, environmental-friendly, low in production cost and simple in production process, the environmental pollution is reduced, and the manufacturing cost of an enterprise is lowered.
Calcium aluminate cement
The invention relates to calcium aluminate cement which is prepared from the following raw materials in parts by weight: 10-50 parts of calcium aluminate cement clinker, 1-20 parts of fluorgypsum, 10-30 parts of industrial waste slag, 15-20 parts of anhydrous gypsum and 1-5 parts of pigments, wherein the industrial waste slag is one of or a mixture of more of mineral slag, coal gangue and coal ash. The invention provides the calcium aluminate cement which is manufactured by using a lot of industrial wastes. The raw materials of the calcium aluminate cement are low in cost and are easily available. The calcium aluminate cement is uniform and bright in color, environmental-friendly, low in production cost and simple in production process, the environmental pollution is reduced, and the manufacturing cost of an enterprise is lowered.
Calcium aluminate cement
TANG JIANFA (Autor:in) / TANG LING (Autor:in)
02.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Calcium Aluminate Cement and Porcelain
| British Library Conference Proceedings | 2014