发明名称 PROCESS FOR PRODUCING AMORF ALUMINIUM-HYDROXIDE GEL, PSEUDOBOHMIT OF HIGH PURITY, HIGH POROSITY AND LARGE SPECIFIC SURFACE /POOR OF NA20/ AND PRODUCTS FROM THEM PRODUCEBLE WITH HEAT TREATING, WITH CARBONIZING ALUMINATE SOLUTION
摘要
申请公布号 HU205884(B) 申请公布日期 1992.07.28
申请号 HU19880002456 申请日期 1988.05.17
申请人 ALMASFUEZITOEI TIMFOELDGYAR,HU;ALUMINIUMIPARI TERVEZOE ES KUTATO INTEZET,HU 发明人 CSIGE,JANOS,HU;MATYASI,JOZSEF,HU;TOTH BENJAMINNE,DR.,HU;OROSZ,GYULA,HU;PENZES,IMRE,HU;KAPTAY,GYOERGY,HU;REVESZ,LASZLO,HU;SCHLEGER,MIKLOS,HU;WEISZENGRUBER,FERENC,HU;SZILAGYI,CSABA,HU;ALTRICHTER,FERENCNE,HU;ZOELDI,JOZSEF,HU
分类号 C01F7/04;C01F7/14;C01F7/46;(IPC1-7):C01F7/04 主分类号 C01F7/04
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