Ngā Pūrongo
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He maha ngā wero kei te pā ki te mākete PP o te ao.
Nō nā tata nei, i matapaetia e ngā kaiuru mākete ka pāngia ngā kaupapa matua o te tuku me te tono o te mākete polypropylene (PP) o te ao e ngā wero maha i te haurua tuarua o te tau 2022, tae atu ki te mate urutā hou o te niumōnia karauna i Āhia, te tīmatanga o te wā awhiowhio i Amerika, me te pakanga i waenganui i a Rūhia me Ukraine. Hei tāpiri, ko te whakatūnga o te kaha whakaputa hou i Āhia ka pā pea ki te hanganga o te mākete PP. Ngā āwangawanga mō te nui rawa o te PP o Āhia. I kī ngā kaiuru mākete mai i S&P Global nā te nui rawa o te kapia polypropylene i te mākete Āhia, ka haere tonu te whānui o te kaha whakaputa i te haurua tuarua o te tau 2022 me tua atu, ā, kei te pā tonu te mate urutā ki te tono. Tērā pea ka pāngia te mākete PP Āhia e ngā wero. Mō te mākete Āhia ki te Rawhiti, ko S&P ... -
Kua whakarewahia e Starbucks te 'ngōngō whenua' pirau-ora i hangaia ki te PLA me te whenua kawhe.
Mai i te 22 o Paenga-whāwhā, ka whakarewahia e Starbucks ngā ngongo kawhe i hangaia ki ngā paura kawhe hei rauemi mata i roto i te neke atu i te 850 toa i Shanghai, ka kiia ko "ngā ngongo tarutaru", ā, kei te whakamahere kia kapi haere i ngā toa puta noa i te motu i roto i te tau. E ai ki a Starbucks, ko te "ngōngō toenga" he ngongo kawhe whakamārama-koiora i hangaia ki te PLA (waikawa polylactic) me ngā paura kawhe, ka memeha neke atu i te 90% i roto i ngā marama e 4. Ko ngā paura kawhe i whakamahia i roto i te ngongo kawhe he mea tango katoa mai i te whakamahinga kawhe a Starbucks. Ko te "ngongo para" he mea whakatapua mō ngā inu matao pēnei i te Frappuccinos, ko ngā inu wera he taupoki kua rite ki te inu, kāore e hiahiatia he ngongo. -
Ngā olefini ārepa, ngā olefini pōriāpā, te polyethylene metallocene!
I te 13 o Hepetema, i hainatia e CNOOC me Shell Huizhou Phase III Ethylene Project (e kiia nei ko Phase III Ethylene Project) tētahi "kirimana kapua" i Haina me te United Kingdom. I hainatia e CNOOC me Shell ngā kirimana me CNOOC Petrochemical Engineering Co., Ltd., Shell Nanhai Private Co., Ltd. me Shell (China) Co., Ltd. e toru ngā whakaaetanga: Te Whakaaetanga Ratonga Hanga (CSA), Te Whakaaetanga Raihana Hangarau (TLA) me te Whakaaetanga Whakaora Utu (CRA), e tohu ana i te tīmatanga o te wāhanga hoahoa whānui o te kaupapa ethylene Phase III. I tae atu a Zhou Liwei, mema o te Rōpū Rōpū CNOOC, Kaiwhakahaere Matua Tuarua me te Hēkeretari o te Komiti Rōpū me te Tiamana o te CNOOC Refinery, me Hai Bo, mema o te Komiti Whakahaere o Shell Group me te Perehitini o te Pakihi o raro, ki tētahi... -
Ka whakamahia e Luckin Coffee ngā ngongo PLA i roto i ngā toa 5,000 puta noa i te motu.
I te 22 o Paenga-whāwhā, 2021 (Beijing), i te Rā o Papatūānuku, i panuitia mana e Luckin Coffee tētahi rauna hou o ngā mahere tiaki taiao. I runga i te whakamahinga katoa o ngā kakau pepa i roto i te tata ki te 5,000 toa puta noa i te motu, ka whakarato a Luckin i ngā kakau PLA mō ngā inu hukapapa kore-kawhe mai i te 23 o Paenga-whāwhā, e kapi ana i te tata ki te 5,000 toa puta noa i te motu. I taua wā anō, i roto i te tau e whai ake nei, ka whakatinanahia e Luckin te mahere ki te whakakapi mārire i ngā putea pepa kapu-kotahi i roto i ngā toa me te PLA, ā, ka haere tonu ki te tūhura i te whakamahinga o ngā rauemi matomato hou. I tēnei tau, kua whakarewahia e Luckin ngā kakau pepa i roto i ngā toa puta noa i te motu. Nā te mea he pakeke, he ātete ki te pahuka, ā, tata kore kakara, e mōhiotia ana ko te "ākonga pai rawa atu o ngā kakau pepa". Hei hanga i te "inu hukapapa me ngā kai"... -
I piki haere te mākete kapia whakapiri o te motu.
I muri i te hararei o te Hakari Waenganui-ngahuru, ka tīmata anō te mahi hanga i ngā taputapu kati wawe me te tiaki, ā, kua piki ake te tuku o te mākete kapia whakapiri ā-rohe. Ahakoa kua pai ake te hanganga o raro i te wā i whakaritea ki te wā o mua, kāore i te pai te kaweake o āna ake hua, ā, he iti te hihiri mō te hoko kapia whakapiri, ka hua ake he kapia whakapiri. I heke tonu ngā āhuatanga o te mākete. I ngā rā tuatahi tekau o Ākuhata, nā te pikinga ake o ngā ota kaweake me te korenga o ngā umanga whakaputa matua, kua whakapiki ake ngā kaihanga kapia whakapiri ā-rohe i ā rātou utu o mua i te wheketere, ā, kua kaha ngā hoko o raro, ka hua ake he iti te tuku o ngā waitohu takitahi, ā, kua whakatairanga i te whakaoranga tonu o te mākete kapia whakapiri ā-rohe. Te Rawhiti... -
Kua whakahoutia te rūma whakaaturanga o Chemdo.
I tēnei wā, kua whakahoutia te rūma whakaaturanga katoa o Chemdo, ā, he maha ngā hua e whakaatuhia ana i runga, tae atu ki te kapia PVC, te kapia whakapiri pvc, te PP, te PE me te kirihou pirau. Kei roto i ngā whakaaturanga e rua atu ngā taonga rerekē i hangaia mai i ngā hua o runga ake nei pērā i: ngā paipa, ngā kōtaha matapihi, ngā kiriata, ngā pepa, ngā ngongo, ngā hu, ngā taputapu, me ētahi atu. Hei tāpiri, kua rerekē hoki ā mātou taputapu whakaahua ki ētahi atu mea pai ake. Kei te haere tonu te mahi kiriata a te tari pāpāho hou i runga i te tikanga tika, ā, ko taku tumanako ka kawea mai e au he kōrero atu mō te kamupene me ngā hua ki a koutou a muri ake nei. -
Kua tīmata te kaupapa ethylene a ExxonMobil Huizhou i te hanganga o te LDPE 500,000 tana ia tau.
I te Whiringa-ā-rangi 2021, i whakahaerehia e te kaupapa ethylene ExxonMobil Huizhou tētahi mahi hanga whānui, hei tohu i te whakaurunga o te wāhanga whakaputa o te kaupapa ki te wāhanga hanga ōkawa whānui. Ko te Kaupapa Ethylene ExxonMobil Huizhou tētahi o ngā kaupapa matua e whitu tuatahi i utua e tāwāhi i te whenua, ā, koinei hoki te kaupapa matū hinu nui tuatahi e puritia katoatia ana e tētahi kamupene Amerika i Haina. Kei te whakamaheretia kia oti te wāhanga tuatahi, ā, kia whakamahia i te tau 2024. Kei te Rohe Matū Hinu o Daya Bay, Huizhou te kaupapa. Ko te haumitanga katoa o te kaupapa he tata ki te 10 piriona tāra US, ā, e rua ngā wāhanga o te hanganga whānui. Kei roto i te wāhanga tuatahi o te kaupapa he wāhanga pakaru mamaoa whāngai ngāwari me te putanga ā-tau o te 1.6 miriona tāne... -
I pai ake te kare ā-roto, i heke te konupūmā waro, ā, i piki haere te utu o te PVC.
I te wiki kua taha ake nei, i piki anō te PVC i muri i te hekenga poto, i kati ki te 6,559 yuan/tana i te Paraire, he pikinga ia wiki o te 5.57%, ā, i noho iti tonu te utu mō te wā poto, ā, i rerekē tonu. I roto i ngā purongo, kei te kaha tonu te tūnga pikinga reiti huamoni a te Fed o waho, engari kua whakaurua e ngā tari ā-rohe he maha ngā kaupapa here hei whakaora i ngā rawa whenua, ā, kua pai ake ngā tumanakohanga mō te otinga o ngā rawa whenua nā te whakatairanga i ngā taurangi tuku. I taua wā anō, kei te tata te mutunga o te wera me te wā kore-wa o roto, e whakanui ana i te wairua o te mākete. I tēnei wā, kei te rerekē te arorau hokohoko taumata-rahi me te kaupapa matua. Kāore anō kia whakakorea te raruraru pikinga utu a te Fed. He maha ngā raraunga ōhanga nui o Amerika i tukuna i mua ake nei i pai ake i te mea i tumanakohia. C... -
Ka whakamātau a McDonald i ngā kapu kirihou i hangaia mai i ngā rauemi hangarua me ngā rauemi koiora.
Ka mahi tahi a McDonald's me ōna hoa mahi a INEOS, LyondellBasell, me te kaiwhakarato otinga rauemi whakahou polymer Neste, me te kaiwhakarato takai kai me te inu o Amerika Te Raki a Pactiv Evergreen, ki te whakamahi i tētahi huarahi taurite-papatipu hei whakaputa i ngā otinga hangarua, te whakaputa whakamātautau o ngā kapu kirihou mārama mai i ngā kirihou muri-kaihoko me ngā rauemi koiora-pūmua pērā i te hinu tunu kai kua whakamahia. E ai ki a McDonald's, ko te kapu kirihou mārama he ranunga 50:50 o ngā rauemi kirihou muri-kaihoko me ngā rauemi koiora-pūmua. E tautuhia ana e te kamupene ngā rauemi koiora-pūmua hei rauemi i ahu mai i te koiora, pērā i ngā tipu, ā, ka whakaurua ngā hinu tunu kai kua whakamahia ki tēnei wāhanga. I kī a McDonald's ka whakakotahihia ngā rauemi hei whakaputa i ngā kapu mā te tikanga taurite papatipu, ka taea ai te ine... -
Ka tīmata te wā tino rongonui, ā, he mea tika kia tirohia te ia o te mākete paura PP.
Mai i te tīmatanga o te tau 2022, nā ngā āhuatanga kino maha, kua hinga te mākete paura PP. Kua heke te utu mākete mai i te marama o Mei, ā, kei raro i te pēhanga nui te umanga paura. Heoi, i te taenga mai o te wā tihi o te "Golden Nine", nā te kaha o te ia o ngā PP ā-mua i whakanui ake te mākete tūnga ki tētahi taumata. Hei tāpiri, nā te pikinga o te utu o te propylene monomer i tautoko kaha i ngā rauemi paura, ā, i pai ake te hinengaro o ngā kaipakihi, ā, ka tīmata te pikinga o ngā utu mākete rauemi paura. Nō reira, ka taea tonu te kaha o te utu mākete i te wāhanga o muri mai, ā, he mea tika kia titiro whakamua ki te ia o te mākete? Mō te tono: I te marama o Hepetema, kua piki ake te tere mahi toharite o te umanga raranga kirihou, ā, ko te toharite... -
Tātaritanga o ngā Raraunga Kaweake Papa PVC o Haina mai i Hānuere ki Hūrae.
E ai ki ngā tatauranga hou a te tari taake, ko te nui o ngā papa PVC kaweake a tōku whenua i te marama o Hūrae 2022 he 499,200 tana, he hekenga 3.23% mai i te nui o ngā papa PVC o te marama o mua he 515,800 tana, ā, he pikinga 5.88% i ia tau. Mai i Hānuere ki Hūrae 2022, ko te nui o ngā papa PVC kaweake i tōku whenua he 3.2677 miriona tana, he pikinga 4.66% i whakaritea ki te 3.1223 miriona tana i te wā kotahi o te tau kua hipa. Ahakoa kua paku heke te nui o ngā papa PVC kaweake o ia marama, kua ora ake ngā mahi kaweake o ngā papa PVC o roto. I kī ngā kaihanga me ngā kaihokohoko kua piki ake te maha o ngā patai o waho i ēnei wā tata nei, ā, e matapaetia ana ka piki tonu te nui o ngā papa PVC kaweake o roto i ngā wā o muri mai. I tēnei wā, ko te United States, Canada, Germany, the Neth... -
He aha te HDPE?
Ko te HDPE e tautuhia ana e te mātotoru nui ake, e ōrite rānei ki te 0.941 g/cm3. He iti te peka o te HDPE, nō reira he kaha ake ngā kaha i waenga i ngā ngota me te kaha kume. Ka taea te whakaputa HDPE mā ngā whakakorikori chromium/silica, ngā whakakorikori Ziegler-Natta, ngā whakakorikori metallocene rānei. Ko te korenga o te peka ka whakaritea mā te whiriwhiri tika i te whakakorikori (hei tauira, ngā whakakorikori chromium, ngā whakakorikori Ziegler-Natta rānei) me ngā āhuatanga tauhohenga. Ka whakamahia te HDPE i roto i ngā hua me ngā takai pēnei i ngā ipu miraka, ngā pounamu hopi horoi, ngā ipu pata, ngā ipu para me ngā paipa wai. Ka whakamahia whānuitia hoki te HDPE i roto i te hanga ahi ahi. I roto i ngā ngongo o te roa rerekē (i runga i te rahi o te pū), ka whakamahia te HDPE hei whakakapi mō ngā ngongo moata kātene kua tukuna mō ngā take matua e rua. Tuatahi, he nui ake te haumaru i te kaiwhakarato...