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Izindaba

Isimo Sokusetshenziswa Kwe-Titanium Dioxide Ezimbonini Ezihlukahlukene

1. Isimo semboni kapende
1. Inani elikhulu kanye nesilinganiso esincane
Ngenxa yezimpawu zokutshalwa kwezimali okuncane kanye nemiphumela esheshayo ekukhiqizeni upende, ngokuthuthuka komnotho wezwe, amabhizinisi asemalokishini nasesigodini, amabhizinisi azimele kanye namabhizinisi angaphandle asheshe angena embonini yepende. Ngokwezibalo zakamuva, amabhizinisi okugqoka angaphezu kuka-8,000 ezweni agxile kakhulu ezifundeni zaseYangtze River Delta, Pearl River Delta naseBohai Rim. Phakathi kwabo, "imikhiqizo yangaphandle" kanye nabakhiqizi abakhulu basekhaya babekwe emakethe yemikhiqizo ephakathi kuya kwephezulu, ehola imakethe futhi ehola umkhuba wokusebenzisa upende. Amanye amabhizinisi amaningi okuhlanganisa asekhaya amancane naphakathi akhiqiza imikhiqizo yokumboza emaphakathi nesezingeni eliphansi futhi asezindaweni ezilandelayo emakethe.
2. Imboni inokuncintisana kakhulu
3. Kukhona igebe elithile phakathi kwemikhiqizo yasekhaya kanye nemikhiqizo yangaphandle
4. Imikhiqizo enganele yekhwalithi ephezulu kanye nokudlulela kwemikhiqizo yekhwalithi ephansi
5. Isidingo sokumboza asinciphi

2, Imboni yepulasitiki
Ukuqubuka kwenkinga yezezimali kucishe kube yingozi embonini yepulasitiki yaseChina. Ukuthunyelwa kwamanye amazwe kwamathoyizi epulasitiki, isikhumba sokwenziwa, okupakishwayo, izintambo zikasilika neminye imikhiqizo yepulasitiki kuye kwancipha ngokushesha, okuholele ekuvalweni kwenani elikhulu lamabhizinisi okukhiqiza ipulasitiki. Umbiko we-Plastics Industry Report ka-2009 we-China Plastics Industry Association ukhombisa ukuthi ingxenye yesine yezinkampani zepulasitiki zilahlekelwa yimali. Isimo sangempela cishe sibi kakhulu kunezibalo. Isibonelo, abakhiqizi be-PVC (i-polyvinyl chloride) balahlekelwa imali kuyo yonke imboni. Kunezinkomba ezehlukene zokuthi imboni yepulasitiki yaseChina njengamanje ibhekene nesivivinyo esikhulu. Uma ihluleka, imiphumela izoba yinhlekelele. Phakathi kwazo, imizamo ehlanganyelwe kahulumeni kanye namabhizinisi kanye "nophawu" olunengqondo kubalulekile.
NgoJuni 2010, imiphumela yezingxoxo zendawo yohwebo lwamahhala phakathi kweChina neGulf Cooperation Council eRiyadh, inhloko-dolobha yaseSaudi Arabia, yenza izinkampani eziningi zepulasitiki zakhululeka. Amaphrojekthi amasha amahlanu wokukhiqiza i-ethylene azokwakhiwa awakafakwa ekukhiqizeni.
Kuyaqondakala ukuthi kuzoba namaphrojekthi amasha amahlanu okuqhekeka kwe-ethylene eMpumalanga Ephakathi ngo-2009, ikakhulukazi i-ethylene ekhiqizwa inqubo ye-ethane. Ngemva kokuba amaphrojekthi amakhulu amahlanu eqalisiwe, umthamo wonyaka wokukhiqiza we-ethylene eMpumalanga Ephakathi uzokhula usuka emathani ayizigidi ezingu-16.9 ngo-2008 ukuya kumathani ayizigidi ezingu-28.1 ngo-2012. Ngo-2009, amandla okukhiqiza i-ethylene eMpumalanga Ephakathi azokhula ngo-7.1 amathani ayizigidi, lapho amandla amasha okukhiqiza eSaudi Arabia azodlula amathani ayizigidi ezi-4 / ngonyaka, amandla amasha okukhiqiza e-Iran azodlula amathani ayizigidi eziyi-1 ngonyaka, umthamo omusha wokukhiqiza eKuwait uzoba amathani angama-850,000 ngonyaka, kanti okusha umthamo wokukhiqiza eQatar uzokwenyuswa. 975,000 amathani/ngonyaka. Lezi zinhlelo ezi-5 zokuqhekeka kwe-ethylene ziyizinhloso zokuqala kuphela. Ngemuva kokuthi izinhloso zifinyelelwe, ngenxa yomthelela wenkinga, azikafakwa ekukhiqizeni, futhi alukho usuku oluqondile lokuthi zizofakwa nini ekukhiqizeni. Ngakho-ke, i-ethylene yaseChina ****** ayizange yehle. Kodwa-ke, imikhiqizo yepulasitiki eshibhile eMpumalanga Ephakathi iseyinkemba yamaDamocles elenga phezu kwezinkampani zaseShayina.

3. Imboni yamaphepha
imboni yamaphepha yezwe lami isesimweni sokukhula ngokushesha. Izibalo phakathi neminyaka edlule zibonisa ukuthi ukukhishwa okuphelele kwephepha namakhadibhodi ezweni lami kuye kwaba ngaphansi kakhulu kunokusetshenziswa okuphelele, futhi ukusetshenziswa kwephepha ngonyaka kuncane kakhulu kunezinga lamazwe athuthukile emhlabeni. Esigabeni samanje lapho amandla okukhiqiza embonini yokucubungula nokukhiqiza ngokuvamile eseqile, imboni yokwenza amaphepha ingenye yezimboni ezimbalwa ezinesidingo esikhulayo futhi ezishodayo, futhi iyimboni evamile edonsa izidingo.
Kusukela ngo-1997 kuya ku-2010, kungabonakala uma kuqhathaniswa nezinga lokukhula lokusetshenziswa kwephepha lasekhaya kanye nokukhiqizwa kwamaphepha minyaka yonke kanye nezinga lokukhula kwe-GDP ukuthi izinga lokukhula lokusetshenziswa kwephepha kanye nokukhiqizwa kwephepha laguquguquka kakhulu, futhi kokubili izinga eliphezulu. izitayela zokukhula ezifanayo. Uma kuqhathaniswa nezinga lokukhula kwe-GDP yezwe lami, izinga lokukhula kokusetshenziswa konyaka nokukhiqizwa kwephepha namakhadibhodi libe sezingeni eliphezulu kakhulu kusukela ngo-2002. Kungashiwo ukuthi imboni yephepha yezwe lami isesimweni sokukhula ngokushesha.


Isikhathi sokuthumela: Jul-28-2023