Rage ja laka tsara ta hanyar bushe pre-aiki na haƙar

Red laka ne sharar gida samfurin generated da abin da aka sani a matsayin Bayer Tsari lokacin refining haƙar don samar da alumina (aluminum oxide). Via wani tsarkakewa tsari, alumina za a iya mai ladabi, don samar da aluminum. Duk da haka, haƙar-wanda shi ne mafi muhimmanci tama don samar da aluminum-iya ƙunsar kawai 30-60% aluminum oxide. Sauran abun da ke ciki ya kunshi silica, baƙin ƙarfe da sauran daban-daban karafa da kuma oxides.

Ganin dukan duniya bukatar aluminum da kuma adadin haƙar cewa an sarrafa cire alumina, akwai manyan tafki na ja laka ana gudanar da shi a wuraren da ake tsare da su a duk duniya. Babu shakka, wannan shi ne wata babbar muhalli matsala-saboda high alkalinity na sludge-da cewa na bukatar sabon tunani cewa za a iya amfani da su aiwatar da sharar gida rafi.

Daya ra'ayin shi ne ya pre-tsari haƙar ta bushe rabuwa aiwatar da cewa za a iya mayar da hankali da alumina da kuma rage baƙin ƙarfe, clays (kaolinite) da kuma sauran inerts kafin ta ke ta cikin Bayer Tsari. Wannan tsari rage adadin mai amsawa silica a haƙar ciyar da Bayer tsari, kazalika da cire wani kaso daga cikin inerts (kamar baƙin ƙarfe) da taimakawa wajen ja laka ƙarni. A sakamakon haka ne hakan yawan amfanin ƙasa na alumina daga haƙar, ƙananan amfani da caustic soda, da ƙananan kundin na ja laka generated. Sauran low alumina haƙar kayan sannan za a yi amfani da a samar da siminti da kuma ga tafarki yi ayyukan.

ST Boats & Technology ta na mallakar tajirai triboelectrostatic bel SEPARATOR samar da wani low makamashi, low cost mafita don rage jan laka ƙarni. Our tsari ne tasiri a raba ma'adanai da karfe ores cewa sun kawai kasance achievable baya ta hanyar flotation (rigar) dabaru. A daban-daban maki na kayan samar iya zama wata babbar tattalin arziki hanya ne don hakar ma'adinai ayyukan yanzu ke samar da ko sarrafa haƙar. A STET ne low cost aiki, high kudi da kuma gaba ɗaya ruwa da kuma sinadaran free, yin shi sosai tsabtace muhalli.

Our separators kuma za a iya amfani da a kan-site a hako ma'adinai ayyukan, kawar da buƙata (da kuma kudin) ga harkokin sufuri na low sa haƙar. A high-iya aiki, Multi-mataki tsari zai iya rike wani babban girma da kayan ba tare da yin amfani da makamashi mai yawa, samar da mu abokan ciniki tare da raguwa a mai guba da kuma yiwuwar hatsari kayan (ja laka), mafi fitarwa na m kayan da aka a baya saba shukawa, kuma low aiki / sama halin kaka.

STET shi ne girman kai da ba da gudummawa da wani ingantaccen da kuma high-darajar amsar duniya ta taba-kara ja laka matsala yayin da kuma samar da matsananci kuma kula. Bari mu ci gaba da aiki tare don yin duniya mafi wuri ga kowa da kowa.