Kutanga kweXJY sludge treatment Gore ra1950 risati rasvika, nharaunda zhinji muUnited States dzairasira mvura yadzo yetsvina, kana kuti tsvina, munzizi nenzizi pasina kana kurapwa. Sezvo vanhu vemumaguta vachiwedzera, kugona kwechisikigo kwehova nenzizi...

Iyo XJY sludge kurapwa maitiro inosanganisira akati wandei akakosha matanho, anosanganisira biological deodorization, sludge dewatering, sludge drying, uye guruva rekubvisa midziyo.

Mvura inoshandiswa inzvimbo iri kukurumidza kupera muUnited States. Chengetedzo parutivi, masisitimu ekubvisa munyu mumaindasitiri anopa nzira yakanaka yekugadzira mvura yakavimbika, yakachena. Mumatunhu akaita seFlorida, Texas neCalifornia uko kushaikwa mvura yakachena kutanga, nharaunda dziri kumanikidzwa kufunga dzimwe nzvimbo dzemvura inonwika. Chengetedzo parutivi, midziyo yeindasitiri yekubvisa salination masisitimu inopa yakanakira nzira yekugadzira yakavimbika, yakachena mvura.

Sezvo huwandu hwepasi rose huri kuramba huchikura uye kushanduka kwemamiriro ekunze kuri kuwedzera nyaya dzekushaikwa kwemvura, kudiwa kwemvura yakachena, inonwiwa kunosvika pamwero usati wamboitika. Matsime emvura echinyakare ari kupera, izvo zviri kuita kuti pave nekunetseka kwakanyanya pamusoro pekuwanikwa kwemvura yakachena yekunwa. Muchirevo chechinyorwa chino, desanation yemudziyo inobuda semhinduro ine hunyanzvi, ichipa nzira inotakurika uye inoshanda yekushandura mvura yegungwa ine saline kuita mvura inoshandika.

Tichitarisana nekushaikwa kwemvura pasi rose, kunyanya munharaunda dzemumhenderekedzo yegungwa uye dzezvitsuwa, kubviswa kwemunyu mugungwa kwakabuda sehunyanzvi hwekugadzira mvura yakachena, inonwika. Traditional desalination zvirimwa, nepo zvinoshanda, kazhinji zvinoda zvakakosha masisitimu uye zviwanikwa. Zvakadaro, kuuya kwemagaba ekubvisa munyu mumvura yegungwa kwashandura mamiriro aya, zvichipa imwe nzira inochinjika, isingadhuri, uye ine hushamwari nharaunda.

Gasi remarara rinounzwa mushongwe yekunatsa kuburikidza nemhepo duct, inopfuura nepakati pekurongedza, uye gasi remarara uye iyo inonwisa mvura inobatwa zvizere uye inobatwa negasi-mvura-yechipiri-chikamu neutralization reaction.

Electrostatic precipitators (ESPs) midziyo yakakosha inoshandiswa nemaindasitiri akasiyana-siyana kubvisa tunhu kubva kumagasi emhepo kudzora kusvibiswa kwemhepo. Iyo isarudzo inoshanda, inoshanda uye yakasarudzika yekuchengetedza hutano hwemhepo. Nyaya iyi...

Electrostatic precipitators Anoshanda Sei? Nheyo yakakosha kuseri kweESPs ndeye electrostatic kukwezva pakati pezvimedu zvinochajiswa uye nzvimbo dzakapesana dzakachajiwa. Iyo nzira inogona kukamurwa zvakafara kuita nhanho ina: 1.Charging: Sezvo exhaust gasi ente...