Ragowar tsarin hydrotreating - mai haɓaka kayan albarkatun ƙasa na pseudo boehmite

An yi nazarin kuma an taƙaita halaye na tsarin hydrotreating na ragowar hydrotreating tare da gado mai gyara, kuma an taƙaita halaye masu zuwa: Na farko, gado daban-daban na amsawa ko sassa daban-daban na gado ɗaya akwai bambanci tsakanin 1) amsawar hydrotreating shine amsawar exothermic, a cikin reactor na masana'antu, hauhawar zafin jiki a cikin gado ɗaya, Layer na gado 2) ƙarancin zafin amsawa shine abu mai amsawa mafi girma a wuri na farko a cikin saman gado ko amsawar gado na farko, da kayan amsawa a ƙasan gado ko amsawar gado na gaba 3) yawan amsawar gado na sama ya fi girma, kuma yawan amsawar ƙasa na ƙasan gado yana ƙasa ko juyawar amsawar gado na sama ya fi girma, nauyin ya fi girma 4) amsawar hydrotreating da samar da hydrogen sulfide da ammonia, amfani da hydrogen dalili gado na sama da ƙasan taro na H2 na H2S da NH3 daban-daban na biyu, man da ya rage ya ƙunshi adadi mai yawa na ƙazanta da abubuwan da ba su dace ba, matsakaicin nauyin kwayoyin halitta, babban ɗanko, wanda ke haifar da ƙarancin aikin amsawa, kashe mai kara kuzari, don haka tsarin hydrotreating na ragowar yana buƙatar yanayi mai wahala, matsin lamba da zafin jiki, saurin sarari ƙasa da na uku, ragowar da aka samar a Tsarin hydrogenation na gado mai gyarawa ya fi coke da ƙarfe sulfide da sauran abubuwa masu ƙarfi, ajiyar daskararru a cikin gado zai haifar da ƙaruwar bambancin matsin lamba na gado har sai an kai ga iyakar ƙira, an tilasta wa na'urar rufewa Na huɗu, tsarin hydrotreating na ragowar dole ne ya ɗauki fasahar ɗaukar kaya mai haɗakarwa