labarai

Diatomaceous ƙasa ana kiranta diatomite mai ladabi bayan rabuwa da cire ƙazantattun sinadarai tare da diatom a cikin aikin tsaftacewa. Tun da diatom maida hankali ya ƙunshi maras conductive amorphous silicon dioxide diatom harsashi da superconducting diatom nanopores sa diatom surface rashin daidaituwa mara kyau. A cikin najasa magani, jigon diatom alama a cikin najasa, ƙasa magani wakili ne a wani babban gudun stirring, ko tsotsa najasa famfo ruwa juyi, diatom rashin daidaituwa a saman da barnatar da cajin makamashi a najasa da anion nukiliya form a gaskiya caje ion, da jima'i, da kuma dakatar da ion cajin m colloidal oda, ko kuma cimma burin colloidal tsari da kuma cimma burin colloidal tsari da kuma cimma burin colloidal. barbashi daga aiki, inganta m jiki flocculation na pollutants a cikin ruwa, hazo.

A lokaci guda, diatoms suna da ƙayyadaddun yanki na musamman, babban ƙarar pore da ƙarfin adsorption mai ƙarfi, wanda ke haɓaka ɓangarorin superfine zuwa saman diatoms, suna kafa tsarin sarkar, kuma nan take nutsewa da rabuwa daga jikin ruwa. Ultrafiltration na dakatar da daskararru, ions karfe mai nauyi da kwayoyin cuta a cikin ruwa mai zubar da ruwa an cire su, kuma ruwan ya zube sama. Bugu da ƙari, diatoms kuma suna da aikin rashin ruwa, wanda za'a iya sake yin amfani da shi ta hanyar latsawa da dewatering ta hanyar matsa lamba mara kyau.

Ruwa mai tsabta wanda ya dace da ka'idodin fitarwa na ƙasa zai gudana zuwa cikin tankin jiyya na nazarin halittu don yin magani na biyu, sannan za a cire ragowar gurɓataccen gurɓataccen abu. A ƙarshe, diatomite za a ultrafilted ta diatom nano-micropores, don haka da datti ruwa ingancin iya isa ruwa sake amfani index a tsaye.

Nasarorin da aka samu na diatom mai da hankali kan fasahar maganin ruwa na ƙasa

Practice ya tabbatar da cewa diatom maida hankali ƙasa ruwa magani wakili fasaha za a iya amfani da jiyya na birni najasa, landfill leachate da kowane irin masana'antu sharar gida sharar gida.The birnin najasa, da dama masana'antu sharar gida ruwa magani cimma kasa sallama matsayin ko recycling.The kau rates kasance bod592-92.8%, codcr, 95% T, fiye da 95% T. TP90.7%, bi da bi. Ƙirƙirar fasaha, don kula da abokan gaba na gurbatawa, yana ba da fasaha mafi kyau na tattalin arziki da kuma dacewa, ta yadda za a kula da najasa na birni daga bege zuwa gaskiya.