Ukugaywa kabusha kuzoba inkomba yokuthuthukiswa kohlaza kwamapulasitiki

Njengamanje, isivumelwano somhlaba wonke mayelana nokuthuthukiswa kohlaza kwamapulasitiki senziwe.Cishe amazwe angu-90 nezifunda akhiphe izinqubomgomo ezifanele noma imithethonqubo yokulawula noma yokwenqabela imikhiqizo yepulasitiki engaboliyo elahlwayo, okususe igagasi elisha lokuthuthukiswa kwamapulasitiki emhlabeni wonke.E-China, umnotho oluhlaza, onekhabhoni ephansi kanye nendilinga nawo usuphenduke umugqa oyinhloko wenqubomgomo yezimboni phakathi "nohlelo lweshumi nane leminyaka emihlanu".

Ucwaningo luthole ukuthi nakuba amapulasitiki awonakaliswayo azokhula ngokwezinga elithile ngaphansi kokukhuthazwa kwezinqubomgomo, izindleko ziphezulu, ukugcwala ngokweqile kwesikhathi esizayo, kanye negalelo ekunciphiseni ukungcola akubonakali.Ukugaywa kabusha kwepulasitiki kuhlangabezana nezidingo zomnotho oluhlaza, onekhabhoni ephansi kanye nesiyingi.Ngokukhuphuka kwentengo yokuhweba ngekhabhoni kanye nokuqoqwa kwentela yomngcele wekhabhoni, ukwengezwa okuyisibopho kwezinto ezigaywe kabusha kuzoba inkambiso evamile.Kokubili ukululama komzimba kanye nokululama kwamakhemikhali kuzokwenyuka ngamathani ayizigidi eziyishumi, ikakhulukazi ukubuyiswa kwamakhemikhali kuzoba yinsakavukela yokuthuthukiswa kwepulasitiki eluhlaza, futhi izinga lokutholwa kwepulasitiki laseShayina lizokhuphuka lifinyelele ku-45%~50% ngo-2030. Umklamo olula wokuvuselela kabusha uhlose ukukhulisa ukugaywa kabusha. izinga lamapulasitiki okulahlwayo kanye nenani eliphezulu lokusebenzisa izinga lokugaywa kabusha.Ngemuva kokuqanjwa kabusha kwezobuchwepheshe, izigidi zamathani wesidingo semakethe yepulasitiki ye-metallocene singakhiqizwa.

Ukuqinisa ukugaywa kabusha kwepulasitiki kuwumkhuba wamazwe ngamazwe

Ukuxazulula inkinga yokungcola okumhlophe okubangelwa udoti wepulasitiki kuyinhloso yokuqala yamazwe amaningi emhlabeni ukwethula izinqubomgomo ezihlobene nokwelashwa kwepulasitiki.Njengamanje, impendulo yamazwe ngamazwe enkingeni yamapulasitiki angcolile iwukukhawulela noma ukuvimbela ukusetshenziswa kwemikhiqizo yepulasitiki okunzima ukuyigaya kabusha, ukukhuthaza ukugaywa kabusha kwepulasitiki, nokusebenzisa amapulasitiki abolayo njengezinye izinto.Phakathi kwazo, ukuqinisa ukugaywa kabusha kwepulasitiki kuwumkhuba ojwayelekile wamazwe ngamazwe.

Kuyisinqumo sokuqala sokuthi amazwe athuthukile akhulise ingxenye yokugaywa kabusha kwepulasitiki.I-EU ibeke "intela yokupakisha yepulasitiki" kumapulasitiki angaphinde asetshenziswe emazweni angamalungu kusukela ngoJanuwari 1, 2021, futhi yavimbela izinhlobo eziyi-10 zemikhiqizo yepulasitiki elahlwa njenge-polystyrene enwetshiwe ukuthi ingangeni emakethe yaseYurophu.Intela yokupakisha iphoqa amabhizinisi emikhiqizo yepulasitiki ukuthi asebenzise amapulasitiki agaywe kabusha.Ngo-2025, i-EU izosebenzisa izinto zokupakisha ezigaywa kabusha.Njengamanje, ukusetshenziswa kwe-plastic esetshenziswa minyaka yonke eChina kungaphezu kwamathani ayizigidi eziyi-100, okulindeleke ukuthi kufinyelele amathani angaphezu kwezigidi eziyi-150 ngonyaka ka-2030. Ngokwezibalo ezibucayi, ukupakishwa kwepulasitiki yaseChina okuthunyelwa e-EU kuzofinyelela amathani ayizigidi ezi-2.6 ngo-2030, kanye no-2.07 ama-euro ayizigidi eziyizinkulungwane zentela yokupakisha azokhokhwa.Ngokukhuthazwa okuqhubekayo kwenqubomgomo yentela yokupakishwa kwepulasitiki ye-EU, imakethe yepulasitiki yasekhaya izobhekana nezinselelo.Ngaphansi kwe-catalysis yentela yokupakisha, kubalulekile ukungeza izinto ezigaywe kabusha emikhiqizweni yepulasitiki ukuze kuqinisekiswe inzuzo yamabhizinisi aseShayina.

Ezingeni lobuchwepheshe, ucwaningo lwamanje mayelana nokuthuthukiswa kohlaza kwamapulasitiki emazweni athuthukile lugxile kakhulu ekwakhiweni okulula kokugaywa kabusha kwemikhiqizo yepulasitiki kanye nokuthuthukiswa kobuchwepheshe bokugaywa kabusha kwamakhemikhali.Nakuba ubuchwepheshe obungaboli kahle baqale baqalwa amazwe ase-Europe neMelika, umdlandla wabo wokugqugquzela ubuchwepheshe awukho phezulu okwamanje.

Ukugaywa kabusha kwepulasitiki kuhlanganisa ikakhulukazi izindlela ezimbili zokusebenzisa: ukugaywa kabusha ngokomzimba kanye nokugaywa kabusha kwamakhemikhali.Ukuvuselelwa komzimba kuyindlela evamile yokuvuselelwa kabusha kwepulasitiki okwamanje, kodwa ngenxa yokuthi ukuvuselelwa ngakunye kuzonciphisa ikhwalithi yepulasitiki egaywe kabusha, ukuvuselelwa komzimba ngomshini kunemikhawulo ethile.Emikhiqizweni yepulasitiki enekhwalithi ephansi noma okunzima ukuyivuselela, indlela yokubuyisela amakhemikhali ngokuvamile ingamukelwa, okungukuthi, amapulasitiki emfucumfucu angacwengwa ngokuthi "amafutha angcolile", ukuze kuqashelwe ukusetshenziswa kabusha kwempahla yamapulasitiki angcolile, futhi kugweme ukucekelwa phansi kwezivamile. imikhiqizo yokutakula ngokomzimba.

Idizayini elula yokugaywa kabusha, njengoba negama liphakamisa, isho ukuthi izici zokugaywa kabusha zemikhiqizo ehlobene nepulasitiki ziyacatshangelwa ekukhiqizeni nasekuklameni inqubo, ukuze kuthuthukiswe kakhulu izinga lokugaywa kabusha kwepulasitiki.Isibonelo, izikhwama zokupakisha ezakhiqizwa ngaphambilini yi-PE, PVC ne-PP zikhiqizwa kusetshenziswa i-metallocene polyethylene (MPE) yemikhiqizo ehlukene, evumela ukugaywa kabusha.

I-Taizhou Vansion plastic Co., Ltd ingumkhiqizi ochwepheshe wePET amabhodlela,PP amabhodlela,izimbiza acrylic, izifutho & capsezisetshenziswa kakhulu ephaketheni lezimonyo, imithi, imikhiqizo yamakhemikhali esetshenziswa nsuku zonke kanye nesiphuzo.Inkampani yethu itholakala eTaizhou, edume nge "Plastic City of China", futhi iseduze namachweba amakhulu olwandle eShanghai & Ningbo, ngezinsiza eziningi.Sinweba izinhlobonhlobo ngokuqhubekayo ngamakhono ethu anamandla okuklama nokuthuthukiswa, sizama ukugcina idizayini yemikhiqizo yethu ingokoqobo futhi ithuthukile.Inkampani izibophezele ekukhonzeni amakhasimende, ukuthuthukiswa kwabasebenzi kanye nentuthuko esimeme.Ihlose ukuba umphakeli wakho owaneliseke kakhulu wamaphakheji epulasitiki