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A Dikopi tsa Teye tsa Polasetiki di Babalesegile ?

2024-08-12


A Dikopi tsa Teye tsa Polasetiki di Babalesegile?

 

Tiriso e e anameng ya dikopi tsa tee tsa polasetiki tse di latlhwang e tlisitse go nna motlhofo thata mo botshelong jwa segompieno, segolobogolo mo dino tse di tsewang kwa ntle le mo ditiragalong tse dikgolo. Le fa go ntse jalo, jaaka fa go ntse go oketsega go lemoga dikgang tsa botsogo le tikologo, go tshwenyega ka pabalesego ya dikopi tsa tee tsa polasetiki tse di latlhwang le tsone di ile tsa tlhokomelwa. Setlhogo seno se sekaseka pabalesego ya dikopi tseno go tswa mo matlhakoreng a a farologaneng, go akaretsa le pabalesego ya dilo tsa polasetiki, ditlamorago tse di ka nnang teng mo botsogong, matshwenyego a tikologo, le dintlha tsa kafa o ka dirisang dikopi tsa tee tsa polasetiki tse di latlhwang ka gone ka pabalesego. E ikaeletse go thusa babuisi go tlhaloganya ka botlalo ntlha e e tlwaelegileng e ya letsatsi le letsatsi.

 

Tshekatsheko ya Didirisiwa tsa Dikopi tsa Teye tsa Polasetiki tse di Latlhwang


Didiriswa tsa konokono tse di dirisiwang go dira dikopi tsa tee tsa polasetiki tse di latlhwang di akaretsa Polypropylene (PP) le Polyethylene Terephthalate (PET). Didirisiwa tseno di itsege ka go dira ga tsone sentle thata mo go direng, go kgona go emelana le mogote le go somarela madi, mme seno se dira gore di tshwanele go tlhagisiwa ka bontsi.

Poliporopilene (PP):

1. Go emelana le mogote ka tlwaelo go simolola ka 100°C go ya go 120°C, ka PP ya boleng jo bo kwa godimo e e kgonang go emelana le dithemphoritšhara tse di kwa godimo le go feta.
2. Ga e na botlhole, ga e na monko, mme e na le botsitso jo bo siameng jwa dikhemikhale le go emelana le dithulano.
3. E dirisiwa thata mo ditshoding tse di ka tsenngwang mo maekeroweibeng, mo dikhurumelong tsa mabotlolo a dino le tse dingwe.

Terefethaleite ya pholiethilene (PET):

1. Gantsi e dirisiwa mo go tlhagiseng mabotlolo a dino tse di kgonang go emelana le mogote le ditshodi tsa go phuthela dijo.
2. Go emelana le mogote go simolola ka 70°C go ya go 100°C, ka didirisiwa tsa PET tse di alafilweng ka tsela e e kgethegileng tse di kgonang go emelana le dithemphoritšhara tse di kwa godimo.
3. E fana ka pepeneneng e ntle, botsitso bo phahameng ba lik'hemik'hale, le ho hanyetsa ho bola ha asiti le alkali.

 

Ditlamorago tse di ka nnang teng tsa dikopi tsa tee tsa polasetiki tse di latlhwang mo boitekanelong

 

Go Golola Dikhemikale: Fa dikopi tsa tee tsa polasetiki di dirisiwa mo mafelong a a nang le mogote o o kwa godimo kgotsa a a nang le asiti, di ka nna tsa golola dikhemikale dingwe tse di ka nnang kotsi mo botsogong, tse di jaaka Bisphenol A (BPA) le phthalates. Dilo tseno di ka kgoreletsa thulaganyo ya endocrine ya motho, mme go nna mo go tsone ka nako e telele go ka baka mathata a a farologaneng a botsogo, go akaretsa le go sa lekalekane ga dihoromone le malwetse a thulaganyo ya tsalo. Go botlhokwa go tlhopha didirisiwa tse di maleba tsa polasetiki.

 

Tsela ya go Dirisa Dikopi tsa Tee tsa Polasetiki tse di Latlhwang ka Pabalesego

 

Ho sa tsotellehe matshwenyeho a itseng a polokeho le tikoloho ka dikopi tsa tee tsa polasetiki tse lahlwang, bareki ba ka fokotsa dikotsi tsena ka tshebediso e nepahetseng le dikgetho tse ding.

Tila Tiriso ya Mogote o o Kwa Godimo: Mo dikopong tsa tee tsa polasetiki tse di sa kgoneng go emelana le mogote o o kwa tlase, segolobogolo tse di dirilweng ka polystyrene, go botlhokwa go tila go di dirisetsa dino tse di bolelo go thibela go gololwa ga dilo tse di kotsi. Go na le moo, tlhopha dikopi tse di dirilweng ka dilo tse di kgonang go emelana le mogote thata jaaka Polypropylene (PP).

Tlhopha Dikumo tse di Senang BPA: Fa o reka dikopi tsa tee tse di latlhwang, leka go tlhopha dikumo tse di kwadilweng gore “ga di na BPA” go fokotsa dikotsi tse di ka nnang teng tsa boitekanelo tse di amanang le Bisphenol A.

Ditsela tse dingwe tse di sa senyegeng tikologo: Dikopi dingwe tse di latlhwang tse di sa senyegeng tikologo di dirilwe ka dilo tse di kgonang go bola mo ditsheding tse di jaaka PLA (Polylactic Acid), tse di nang le tshusumetso e nnye mo tikologong.

 

Motšhini wa go Dira Dikopi tsa Haeteroliki
Motšhini wa go dira dikopi tsa GtmSmart o diretswe go dira le matlhare a thermoplastic a dilo tse di farologaneng tse di jaaka PP, PET, PS, PLA, le tse dingwe, go netefatsa gore o na le go fetofetoga le maemo go fitlhelela ditlhokego tsa gago tse di rileng tsa tlhagiso. Ka motšhini wa rona, o ka dira ditshodi tsa polasetiki tsa boleng jo bo kwa godimo tse di sa kgatlheng fela mme gape di sa senye tikologo.