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Mekotla ea lipompong tsa lipompong tse iketselitsoeng ho motho ka mong

Mekotla ea lipompong tsa lipompong tse iketselitsoeng ho motho ka mong

Tlhaloso e Khutšoanyane:

Lebokose la liphutheloana tsa lijo, joalo ka ha lebitso le bolela hore le sebelisoa ho paka mabokose a lijo, le ka hlophisoa ho latela lisebelisoa tse kang: lebokose la lepolanka, lebokose la pampiri, lebokoso la masela, lebokoso la letlalo, lebokoso la tšepe, lebokoso la masenke, joalo-joalo. ho ea ka lebitso la sehlahisoa se kang: lebokose la limpho, lebokose la veine, lebokose la chokolete, lebokose la pene, lebokose la ho paka lijo, lebokose la liphutheloana tsa tee, joalo-joalo Joale e fetohile mabokose a entsoeng ka lehong, pampiri le lisebelisoa tse ling tse kopantsoeng hammoho.Ts'ebetso ea lebokose la ho paka: etsa bonnete ba polokeho ea lijo lipalangoang, ho ntlafatsa boemo ba lihlahisoa, joalo-joalo Sepheo sa lebokose la ho paka lijo ke haholo-holo ho sireletsa lijo ho tsoa tšusumetsong ea lik'hemik'hale tsa 'mele le likokoana-hloko, ho netefatsa hore sebopeho sa phepo le boleng ba tlhaho. ea lijo ha e fetohe, e le ho sireletsa bophelo bo botle ba bareki.Ho phaella moo, lijo tse pakiloeng li fana ka maemo a mangata a loketseng bakeng sa lipalangoang, polokelo, thekiso le tšebeliso, ha li ntse li khothalletsa thekiso.Ho paka lijo ka mokhoa o utloahalang ho ka lelefatsa bophelo ba eona ba polokelo le nako ea nako ea polokelo, 'me ha fokotsa haholo tšekamelo ea ho senyeha ha lijo.Lintlha tse amang boleng ba lijo ke: - leseli;Ea bobeli ke mocheso;Boraro ke oksijene;Nne ke mongobo;Ea bohlano, likokoana-hloko.Ho tsoa tlhahisong ea lijo, thekiso le tšebeliso ea lintlha tse tharo, sepheo sa lebokose la ho paka lijo: - ke ho thibela ho senyeha, ho netefatsa boleng;Ea bobeli ke ho thibela tšilafalo ea likokoana-hloko le lerōle;Ea boraro, ho beha mabaka le ho akofisa tlhahiso ea lijo;Ea bone, e loketse lipalangoang le phallong ea mali;Ea bohlano, eketsa boleng ba thepa ea lijo.Lebokose la liphutheloana tsa lijo ho latela sebopeho sa eona sa lihlahisoa tse tala, tse arotsoeng ka polyethylene, polypropylene, polystyrene, polyvinyl chloride le mefuta e meng, polyethylene, polypropylene ke polasetiki e sireletsehileng, e ka sebelisoa ho ba le lijo.Mabokose a polasetiki a foam a lahliloeng lebitso le felletseng ke lebokose le nang le foamed polystyrene snack box, thepa e ka sehloohong e tala ke polystyrene le ntho e phophomang, polystyrene ke styrene polymers, e fihla ka likhato tse 65 tsa Celsius, ho tla ba le boemo ba mahala ba styrene le ho falla ha mofuta oa lintho tse kotsi tse bitsoang dioxins, kotsi 'meleng oa motho.Ho feta moo, moemeli oa ho foka hape ke mofuta oa lisebelisoa tsa lik'hemik'hale tse kotsi 'meleng oa motho.Mabokose a mang a lijo a tlolang litloaelo tsa naha tsa ho jeoa a tla hlahisa monko o sa thabiseng ha a tlatsitsoe ka lijo tse chesang, e leng lintho tse chefo tse hlahisoang ke mabokose a lijo a polasetiki a phophomang.Lintho tsena li tla baka tšenyo tsamaisong ea methapo e bohareng ea motho le ho beha bophelo ba batho kotsing haholo.


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