Dolomit (CaMg(CO3)2), ausgebrannt hart Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Calcined dolomite or simply dolomite or dolomite (i.e., CaO + MgO) is a product produced by calcination at relatively low temperatures and is highly porous and reactive. Like other carbonates, upon heating above 900°C dolomite decomposes completely into a mixture of calcium and magnesium oxides, and carbon dioxide:
CaMg(CO₃)₂(s) —> CaO(s) + MgO(s) + 2CO₂(g)

Verwenden

Dead burned dolomite exhibits high refractoriness and can withstand temperatures up to 2300°C. It is widely used as a refractory material wherever steel is refined using basic slag. It is used for original hearth installations in open hearth furnaces as well as for hearth maintenance. These hearths are installed using tar-dolomite ramming mixes and rammed dolomite. Dolomite refractories are also used in electrical furnaces and in the cement industry during clinker manufacture.

Dolomit (CaMg(CO3)2), ausgebrannt hart Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Dolomit (CaMg(CO3)2), ausgebrannt hart Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29811	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418684 +8618949823763	sales@tnjchem.com	China	25356	58

69227-00-5(Dolomit (CaMg(CO3)2), ausgebrannt hart)Verwandte Suche:

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• Dolomite (CaMg(CO3)2), dead-burned refractory
• 69227-00-5
• O32