Lihlahisoa tsa polasetiki li atile haholo bophelong ba rona ba letsatsi le letsatsi, joalo ka linoelo tsa polasetiki, lijana tsa polasetiki, joalo-joalo Ha re reka kapa re sebelisa lihlahisoa tsena, hangata re ka bona letšoao la kgutlotharo le hatisitsoeng ka tlase le nomoro kapa tlhaku e tšoailoeng ho eona.See se bolelang?E tla u hlalosetsoa ka botlalo ka tlase.
Letšoao lena la khutlotharo, le tsejoang e le letšoao la ho sebelisoa hape, le re bolella hore na ntho ea polasetiki e entsoe ka eng le ho bontša hore na thepa e ka sebelisoa hape.Re ka tseba lisebelisoa tse sebelisitsoeng le ho sebelisoa hape ha sehlahisoa ka ho sheba linomoro kapa litlhaku tse tlase.Ka ho khetheha:
No. 1: Polyethylene (PE).Hangata e sebelisetsoa ho etsa mekotla ea ho paka lijo le libotlolo tsa polasetiki.E ka sebelisoa hape.
No. 2: Polyethylene e phahameng haholo (HDPE).Hangata e sebelisoa ho etsa libotlolo tsa sesepa, libotlolo tsa shampoo, libotlolo tsa bana, joalo-joalo.
No. 3: Chlorinated polyvinyl chloride (PVC).Ka kakaretso e sebelisetsoa ho etsa li-hangers, fuluru, lipapali, joalo-joalo Ha ho bonolo ho tsosolosa le ho lokolla habonolo lintho tse kotsi, tse kotsi ho tikoloho le bophelo bo botle ba batho.
No. 4: Polyethylene e fokolang haholo (LDPE).Ka kakaretso e sebelisoa ho etsa mekotla ea lijo, mekotla ea lithōle, joalo-joalo.
No. 5: Polypropylene (PP).Hangata e sebelisoa ho etsa mabokose a ice cream, libotlolo tsa soy sauce, joalo-joalo.
No. 6: Polystyrene (PS).Ka kakaretso e sebelisetsoa ho etsa mabokose a lijo tsa motšeare a foam, linoelo tsa thermos, joalo-joalo Ha ho bonolo ho e sebelisa hape le ho lokolla habonolo lintho tse kotsi, tse kotsi tikolohong le bophelong ba batho.
No. 7: Mefuta e meng ea li-plastiki, tse kang PC, ABS, PMMA, joalo-joalo. Tšebeliso ea thepa le ho sebelisoa hape ho fapana.
Hoa lokela ho hlokomeloa hore le hoja lisebelisoa tsena tsa polasetiki li ka sebelisoa hape le ho sebelisoa hape, ts'ebetsong ea sebele, ka lebaka la lisebelisoa tse ling tse kenyelletsoeng lihlahisoa tse ngata tsa polasetiki, hase matšoao 'ohle a tlase a emelang 100% ea ho sebelisoa hape.Boemo bo khethehileng Hape bo itšetlehile ka maano a sebaka sa ho tsosolosa le bokhoni ba ho sebetsa.
Ka bokhutšoanyane, ha re reka kapa re sebelisa lihlahisoa tsa polasetiki tse kang linoelo tsa metsi a polasetiki, re lokela ho ela hloko matšoao a ho tsosolosa ka tlaase ho tsona, re khethe lihlahisoa tse entsoeng ka thepa e ka sebelisoang hape, ka nako e ts'oanang, ho hlophisa le ho tsosolosa ka hohle kamoo ho ka khonehang ka mor'a moo. sebelisa ho sireletsa tikoloho.
Nako ea poso: Dec-18-2023