A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
UNSHAPED REFRACTORY FOR CALCIUM PHOSPHATE FIRING FURNACE AND LINING STRUCTURE OF CALCIUM PHOSPHATE FIRING FURNACE
To provide an unshaped refractory having excellent infiltration resistance to calcium phosphate, and a lining structure of a calcium phosphate firing furnace to which the unshaped refractory is applied as a joint filler.SOLUTION: An unshaped refractory for a calcium phosphate firing furnace has Al2O3 component of 76 mass% or more and 96 mass% or less, and CaO component of 3 mass% or more and 14 mass% or less, the content of SiO2 component being 5 mass% or less (including 0). A lining structure of a calcium phosphate firing furnace has the unshaped refractory provided as a joint filler between lining bricks of a calcium phosphate firing furnace.SELECTED DRAWING: None
【課題】リン酸カルシウムに対する耐浸潤性に優れる不定形耐火物と、この不定形耐火物を目地材として適用したリン酸カルシウム焼成炉の内張り構造を提供する。【解決手段】Ａｌ２Ｏ３成分を７６質量％以上９６質量％以下、ＣａＯ成分を３質量％以上１４質量％以下含有し、ＳｉＯ２成分の含有量は５質量％以下（０を含む。）であるリン酸カルシウム焼成炉用不定形耐火物と、この不定形耐火物をリン酸カルシウム焼成炉の内張りれんが間に目地材として設けたリン酸カルシウム焼成炉の内張り構造。【選択図】なし
UNSHAPED REFRACTORY FOR CALCIUM PHOSPHATE FIRING FURNACE AND LINING STRUCTURE OF CALCIUM PHOSPHATE FIRING FURNACE
To provide an unshaped refractory having excellent infiltration resistance to calcium phosphate, and a lining structure of a calcium phosphate firing furnace to which the unshaped refractory is applied as a joint filler.SOLUTION: An unshaped refractory for a calcium phosphate firing furnace has Al2O3 component of 76 mass% or more and 96 mass% or less, and CaO component of 3 mass% or more and 14 mass% or less, the content of SiO2 component being 5 mass% or less (including 0). A lining structure of a calcium phosphate firing furnace has the unshaped refractory provided as a joint filler between lining bricks of a calcium phosphate firing furnace.SELECTED DRAWING: None
【課題】リン酸カルシウムに対する耐浸潤性に優れる不定形耐火物と、この不定形耐火物を目地材として適用したリン酸カルシウム焼成炉の内張り構造を提供する。【解決手段】Ａｌ２Ｏ３成分を７６質量％以上９６質量％以下、ＣａＯ成分を３質量％以上１４質量％以下含有し、ＳｉＯ２成分の含有量は５質量％以下（０を含む。）であるリン酸カルシウム焼成炉用不定形耐火物と、この不定形耐火物をリン酸カルシウム焼成炉の内張りれんが間に目地材として設けたリン酸カルシウム焼成炉の内張り構造。【選択図】なし
UNSHAPED REFRACTORY FOR CALCIUM PHOSPHATE FIRING FURNACE AND LINING STRUCTURE OF CALCIUM PHOSPHATE FIRING FURNACE
リン酸カルシウム焼成炉用不定形耐火物及びリン酸カルシウム焼成炉の内張り構造
SASAKI TOSHIHISA (author)
2020-10-22
Patent
Electronic Resource
Japanese
IPC:
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
CALCIUM ALUMINATE, ALUMINA CEMENT, AND UNSHAPED REFRACTORY
| European Patent Office | 2023
CALCIUM ALUMINATE, ALUMINA CEMENT, AND UNSHAPED REFRACTORY
| European Patent Office | 2023
CALCIUM ALUMINATE, ALUMINA CEMENT, AND UNSHAPED REFRACTORY
| European Patent Office | 2023