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Application filed by 김종택, 김양산, 이태우filedCritical김종택
Priority to KR1019850002003ApriorityCriticalpatent/KR860007153A/en
Publication of KR860007153ApublicationCriticalpatent/KR860007153A/en
알루미나 함유광 및 지그러-낫타폐촉매로부터 알루미나를 제조하는 방법Process for preparing alumina from alumina-containing light and Ziegler-Natta waste catalyst
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (1)
알루미나 함유광 특히 Ziegler-Natta 폐촉매를 가소하고 가성소오다로 처리하여 불용분을 여과 제거한 여액에 CO2가스를 취입하여 알루미나를 침전, 건조한 것을 가소하여 알루미나를 제조하는 방법에 있어서 2-5N의 가성소오다용액으로 1기압하에서 처리함을 특징으로하는 알루미나함유광 및 지그러-낫타폐촉매로부터 알루미나를 제조하는 방법.Alumina-containing ore, in particular, Ziegler-Natta waste catalyst was calcined, treated with caustic soda, and CO 2 gas was blown into the filtrate from which insolubles were filtered. A method for producing alumina from an alumina-containing or Ziegler-knot waste catalyst, characterized by treatment under caustic soda solution at 1 atmosphere.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850002003A1985-03-261985-03-26
Process for preparing alumina from alumina-containing light and Ziegler-Natta waste catalyst
KR860007153A
(en)
PROCESS TO PURIFY HELIO GROUP HIGH PURITY FEEDING GAS CONTAINING AT LEAST ONE BETWEEN OXYGEN, HYDROGEN OR HUMIDITY, PURIFICATION SYSTEM ABLE TO CHANGE OR REVERSE THE FLOW OF THE CONTAMINATED GAS OF HELIO GROUP, SYSTEM OR SYSTEM. THE FLOW OF GAS FROM THE HELIO GROUP IS ABLE TO BE USED IN A POINT OF USE OF GAS IN THE HELIO GROUP OF HIGH PURITY