首页> 外国专利> IMPROVED PROCESS FOR MANUFACTURING RETRACTORY BRICKS AND INTRICATE SHAPED REFRACTORIES DIRECT FORM FRAGMENTED HIGH ALUMINOUS RAW MATERIALS/GREEN AGGREGATES WITH LESS THAN 70 A12 03 BY SINGLE STAGE FIRING AT LESS THAN 1550 0 C.

IMPROVED PROCESS FOR MANUFACTURING RETRACTORY BRICKS AND INTRICATE SHAPED REFRACTORIES DIRECT FORM FRAGMENTED HIGH ALUMINOUS RAW MATERIALS/GREEN AGGREGATES WITH LESS THAN 70 A12 03 BY SINGLE STAGE FIRING AT LESS THAN 1550 0 C.

机译：通过单级烧成温度低于1550 0 C来制造耐火砖和改良型耐火材料的改进工艺，用于直接成型碎片状高铝原料/绿色骨料的A12 03含量低于70％。

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公开/公告号IN170594B

专利类型
公开/公告日1992-04-18

原文格式PDF
申请/专利权人 THE ASSOCIATED CEMENT LTD.;AN INDIAN CO. NAVING ITS REGD. OFFICE;CEMENT HOUSE 121 MAHARSHI KARVE ROAD;
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申请/专利号IN275BO1989
发明设计人 BANAWALIKAR DEEPAK GANGADHAR;VAZIFDAR PERVEZ PALLONJI;CHAKRABORTY INDRA NATH;BISWAS SUSHIL KANTA;
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申请日1989-10-06
分类号C04B35/10;
国家 IN
入库时间 2022-08-22 05:35:08

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