E le ntlha ea bohlokoa ea ho ntlafatsa boleng ba bophelo,lisebelisoa tsa ntloba le tebello e batsi bakeng sa ntshetsopele.Ka keketseho e tsoelang pele ea chelete e lahloang ea naha le ntlafatso ea sebopeho sa tšebeliso, e se e le mokhoa o mocha oa ho arola lisebelisoa tsa ntlo le ho ntša litšila tse kotsi haholo-holo ho kenyelletsa liboto tsa potoloho tse hatisitsoeng, phofshoana ea fluorescent, likhalase tsa loto le oli ea enjine, hammoho le litšila tse thata. haholo-holo ho kenyeletsa polasetiki, tšepe, koporo le aluminium.
Ho tloha ka 2009, Chaena e phatlalalitse Melao ea Tsamaiso ea Tsamaiso ea Ts'ebetso ea Litšila tsa Lihlahisoa tsa Motlakase le Elektronike (Molao oa 551 oa Lekhotla la Naha).Bahlahisi ba lihlahisoa tsa elektroniki, ba tsamaisang lihlahisoa tsa elektroniki tse tsoang kantle ho naha le liakhente tsa bona, ho latela melao le melawana e amehang, ba tla lefella lichelete tsa ho lahla litšila tsa lihlahisoa tsa elektroniki.” “Naha e khothalletsa baetsi ba elektroniki le ba motlakase hore ba boele ba e sebelise ka bobona kapa ka ho fa baphatlalatsi, mekhatlo ea tlhokomelo, mekhatlo ea litšebeletso ka mor’a thekiso, le ho senya bahlahisi ba lisebelisoa tsa elektroniki.”
Ho ea ka lipalo-palo, hajoale, lisebelisoa tsa malapeng tse limilione tse 100 ho isa ho tse 120 li tlosoa selemo le selemo Chaena, ka keketseho ea hoo e ka bang 20%.Ho hakanngoa hore palo eohle ea lisebelisoa tsa ka tlung tse lahliloeng Chaena e lebelletsoe ho fihla ho limilione tse 137 selemong sena.Bophahamo bo boholo joalo bo bonahala bo tena, empa likhoebo tse ngata li fofonela menyetla ea khoebo.
Maano a matle a entse hore mokhoa oa lipolasetiki tse nchafalitsoeng tse sebelisoang tikolohong o atlehe.Likhoebo tsa mofuta oa bareki li hlahisitse tlhokahalo e kholo ea ho sebelisa lipolasetiki tse tsosolositsoeng, 'me bareki le bona ba motlotlo ka ho sebelisa lihlahisoa tsa polasetiki tse nchafalitsoeng.Sebopeho se ka sehloohong, se tsamaisang tsoelo-pele ka kakaretso ea indasteri.
Tekanyo ea 'maraka ea lipolasetiki tsa motlakase le tsa elektroniki tse tsosolositsoeng
Bophahamo ba ho lahla litšila tsa lihlahisoa tsa motlakase le tsa elektroniki naheng ea China bo eketsehile butle-butle, 'me tekanyo ea mmaraka le bokhoni ba mmaraka ba indasteri ea ho lahla bo boholo.Plastiki ke karolo ea bohlokoa ea litšila tsa lihlahisoa tsa motlakase le tsa elektroniki.Plastiki ea litšila e baka hoo e ka bang 30-50% ea mefuta eohle ea litšila tsa lihlahisoa tsa motlakase le tsa elektroniki.Ho ipapisitsoe le karo-karolelano ena, sekala sa mmaraka sa lipolasetiki tsa litšila tsa ntlo tse nang le mechini e mene feela le boko bo le bong bo ka fihla ho lithane tse limilione tse 2 ka selemo, 'me ka ho felisoa ha lisebelisoa tsa ntlo tse neng li siiloe ke nako, ho sebelisoa hape ha lipolasetiki tsa litšila tsa ntlo le hona ho tla tlisa phallo e kholo. 'maraka o ntseng o eketseha.
Lipolasetiki tsa litšila tse atileng ka ho fetesisa lihlahisoa tsa motlakase le tsa elektroniki li kenyelletsa: acrylonitrile butadiene styrene.(ABS),polystyrene (PS), polypropylene (PP), polyvinyl chloride (PVC), polycarbonate(PC), joalo-joalo Har'a bona, ABS le PS li atisa ho sebelisoa ha ho etsoa li-liner, liphanele tsa menyako, likhetla, joalo-joalo, tse nang le mefuta e mengata ea tšebeliso le tšebeliso.Mmaraka o ntseng o eketseha oa nako e tlang o tla fana ka menyetla e mengata bakeng sa lisebelisoa tse nchafalitsoeng tsa ABS le PS.
Nako ea poso: Dec-23-2022