Ka kholo ea baahi le nts'etsopele ea moruo, mehloli e teng ea metsi a hloekileng e ntse e fokotseha letsatsi le letsatsi.E le ho rarolla bothata bona, thepa ea ho ntša letsoai metsing a leoatle e ’nile ea sebelisoa haholo ho fetola metsi a leoatle hore e be metsi a hloekileng a ka sebelisoang.Sengoliloeng sena se tla hlahisa mokhoa, molao-motheo oa ts'ebetso le chate ea phallo ea ts'ebetso ea ho tlosa letsoai metsing a leoatle.
1.Mokhoa oa ho ntša letsoai metsing a leoatle
Hajoale, ho ntša letsoai metsing a leoatle ho sebelisa mekhoa e meraro e latelang:
1. Mokgwa wa distillation:
Ka ho futhumatsa metsi a leoatle ho a fetola mouoane oa metsi, ebe oa a pholisa ka condenser ho a fetola metsi a hloekileng.Distillation ke mokhoa o atileng haholo oa ho ntša letsoai metsing a leoatle, empa litšenyehelo tsa thepa ea ona li holimo le tšebeliso ea matla e holimo.
2. Reverse osmosis mokhoa:
Metsi a leoatle a hloekisoa ka lera la semi-permeable (reverse osmosis membrane).Lera le na le boholo bo nyane ba pore mme ke limolek'hule tsa metsi feela tse ka fetang, kahoo metsi a hloekileng a ka aroloa.Mokhoa ona o na le ts'ebeliso e tlase ea matla le ts'ebetso e bonolo, 'me e sebelisoa haholo tšimong ea ho tlosa letsoai metsing a leoatle.Lisebelisoa tsa Toption Mechine ea ho Hlakola Metsi a Leoatle le tsona li sebelisoa ka tsela ena.
3. Electrodialysis:
Sebelisa litšobotsi tsa li-ion tse qosoang ho tsamaea sebakeng sa motlakase bakeng sa karohano.Li-ion li feta ka har'a lera la phapanyetsano ea ion ho etsa mahlakore ka bobeli a tharollo ea dilute le tharollo e tsitsitseng.Li-ion, li-proton le li-elektronike tse ka har'a tharollo ea dilute li arohane ka matla ho etsa li-ion tse ncha bakeng sa phapanyetsano., e le ho hlokomela karohano ea metsi a hloekileng, empa tšebeliso ea matla e phahame, 'me ho na le likopo tse fokolang hona joale.
2.Molao-motheo oa ho sebetsa oa lisebelisoa tsa ho tlosa letsoai metsing a leoatle
Ho nka mohlala oa reverse osmosis, mokhoa oa ho sebetsa oa lisebelisoa tsa ho ntša letsoai metsing a leoatle o tjena:
1.Seawater pretreatment: fokotsa likaroloana, litšila le lintho tse ling ka metsing a leoatle ka ho senya le ho hloekisa.
2. Fetola boleng ba metsi: lokisa boleng ba pH, ho thatafala, letsoai, joalo-joalo ho etsa hore e tšoanelehe bakeng sa reverse osmosis.
3.Reverse osmosis: Sefa metsi a leoatle a hloekisitsoeng le a lokisitsoeng ka lera la reverse osmosis ho arola metsi a hloekileng.
4.Tlhaloso ea metsi a litšila: metsi a hloekileng le a litšila a arohanngoa, 'me metsi a litšila aa phekoloa le ho ntšoa.
3.Tsamaiso ea ho phalla ha lisebelisoa tsa metsi a leoatle a hloekisang letsoai
Chate ea phallo ea ts'ebetso ea lisebelisoa tsa ho tlosa letsoai metsing a leoatle ke e latelang:
Tlhokomelo ea metsi a leoatle → taolo ea boleng ba metsi → osmosis e khutlisetsang morao → ho tsoa ha metsi a litšila
Ka bokhutšoanyane, ho ntša letsoai metsing a leoatle ke tsela ea bohlokoa ea ho rarolla bothata ba khaello ea metsi a hloekileng, 'me tšebeliso ea eona e ntse e eketseha le ho feta.Mekhoa e fapaneng ea ho tlosa letsoai e hloka mahlale a fapaneng le lisebelisoa, empa melao-motheo ea ts'ebetso e ts'oana.Nakong e tlang, lisebelisoa tsa ho ntša letsoai metsing a leoatle li tla nchafatsoa le ho ntlafatsoa ho tsa theknoloji le lisebelisoa ho fa batho litharollo tse tšepahalang le tse sebetsang hantle.
Nako ea poso: Apr-24-2023