Injani imeko yentengiso yasekhaya neyangaphandle ye-ionic selsulose ether?

(1)Amagqabantshintshi ngendawo yentengiso ye-gameric sell ye-erup

Ukusuka kwimbono yosasazo lwemveliso yehlabathi, i-43% yemveliso ye-Talupelose yeHlabathi ka-2018 ivela kwi-78% yemveliso ye-Asia) ibalelwa kwi-36% yeYurophu, iMntla Merika iphendulwe nge-8%. Ukusuka kwimbono yemfuno ye-ertulose ye-Ether ye-Ether ye-Ether, i-Globase ye-Seuse Suler I-Trust ngo-2018 imalunga ne-1.1 yezigidi zeetoni. Ukusukela ngo-2018 ukuya ku-2023, ukuselwa kwe-etelsese i-Ether kuya kukhula kwi-2.9%%.

Phantse isiqingatha secala le-gather selsulose ye-gather ye-ionic se-ionic selsulose (emelwe yi-CMC), esetyenziswe yi-CMC), esetyenziswa ikakhulu kwimichiza, eyongeziweyo yeoyile kunye nokongezwa kokutya; Malunga nesinye kwisithathu se-ionic sethyl selupyl kunye nezinto eziphumayo (ezimelwe yi-HPMC), kwaye i-HPMC), kwaye i-SEEDTATETERE) ye-SHDROXYETHYN kunye nee-selseses. Ukukhula kwemfuno ye-Ionic se-ionic selsulose eqhutywa ikakhulu zizicelo kwimimandla yezinto zokwakha, iingubo, ukutya, amachiza emihla ngemihla. Ukusuka kwimbono yokuhanjiswa kwengingqi yemarike yabathengi, imarike yaseAsia yeyona ntengiso ikhawulezayo. Ukusukela ngo-2014 ukuya ku-2019, inqanaba lokukhula konyaka lokukhula kwemfuno ye-Teluplose e-Asia kufikelela kwi-8.24%. Phakathi kwazo, eyona mfuno iphambili e-Asiya ivela eTshayina, inika ingxelo nge-23% yemfuno yehlabathi liphela.

(2)Isishwankathelo sentengiso yasekhaya ye-ionic se-ionic sesether:

E China, i-Ionic selupolose e! Ngokwedatha ye-IHS, abavelisi baseTshayina baxakeke phantse isiqingatha sobuchule bemveliso yehlabathi yeemveliso ezisisiseko zeCMC. Ukuphuhliswa kwe-ionic se-ionic sether iqale emva kwexesha kwilizwe lam, kodwa isantya sophuhliso siyakhawuleza.

Ngokwedatha yoMbutho weSuriguloe School, isikhundla semveliso, iziphumo kunye nentengiso ye-ionic selsulose e-Ionissese e-CHINGIS e-China ukusukela ngo-2019 ngolu hlobo lulandelayo:

Emva kweminyaka yophuhliso, i-China i-Ionic ye-ion-ionsulose ye-ether yenze inkqubela phambili enkulu. Ngo-2021, i-HPMC yendalo ye-HPMC iya kufikelela kwiitoni ezingama-117,600, iziphumo ziya kuba ziitoni ezingama-104,300, kwaye ivolumu yokuthengisa iya kuba ziitoni ezingama-97,500. Ubungakanani bemizi-mveliso yezomzi-mveliso nakwizibonelelo zekhaya ziye zazalisekisa ukufaka ekhaya. Nangona kunjalo, kwiimveliso zehek, ngenxa yokuqalisa emva kwexesha kwe-R & D kunye nemveliso kwilizwe lam, inkqubo yemveliso enzima kunye nezithintelo eziphezulu zobugcisa, imveliso yemveliso yangoku, imveliso kunye nentengiso ye-hec ye-HeC incinci. Nangona kunjalo, kwiminyaka yakutshanje, njengoko amashishini asekhaya eqhubeka nokunyusa utyalomali kuphando nophuhliso, ukuphucula inqanaba letekhnoloji kunye nokuphuhlisa abathengi be-Dowream, imveliso kunye nokuthengisa kukhawulezile ngokukhawuleza. Ngokwedatha evela kuMbutho weShishini lase China seSelsulose, ngonyaka ka-2021, amashishini aphambili asekhaya Phakathi kwawo, amandla emveliso anyuke nge-72.73% enyaka-nyaka xa ethelekiswa ne-2020, iziphumo zonyuke ngonyaka wama-43.41% ngonyaka, kunye nonyaka wokuthengisa unyaka nonyaka.

Njengesongezelelo, umlinganiso wentengiso we-hec uchaphazeleke kakhulu ngumsebenzi wentengiso ophantsi. Njengoko eyona ndawo ibaluleke kakhulu ye-HeC, ishishini lempahla ethengiswayo linonxibelelwano olufanelekileyo olunamandla kunye nemveliso ye-hec ngokwemveliso kunye nokusasazwa kwemakethi. Ukusuka kwimbono yokuhanjiswa kwemakethi, ishishini leshishini lezishishini lisasazwe ikakhulu eJiangsu, Zhejiang noShanghai eMpuma China, eGungdong eMzantsi china, iSichuan eMzantsi ntshona. Phakathi kwazo, ukukhupha iziphumo ezikhutshekileyo kwi-jiangsu, zhejiang, shanghai kunye ne-fungnian ifakwe malunga ne-32% ye-china kunye ne-guangdong inikwe i-20%. 5 ngasentla. Imakethi yeemveliso zeheks ikwagxininisa ikakhulu kwi-jiangsu, zhejiang, shanghai, giangdong no fujian. I-HEC okwangoku isetyenziswa ikakhulu kwimveliso yoyilo, kodwa ifanelekile kuzo zonke iintlobo zengubo esekwe emanzini ngokwemigaqo yempawu zayo zemveliso.

Ngowama-2021, intsingiselo yonyaka iyonke yokuhlawula i-China kulindeleke ukuba ibe malunga ne-25.82 yezigidi zeetoni, kunye nemveliso yokuphuma kwemveliso yoyilo kunye neetoni ezizizigidi kunye neetoni ezili-18.31 ngokwahlukeneyo. Amatyala asekwe emanzini achaza malunga neepesenti ezingama-90 zokwenza ingxelo nge-25%, kuqikelelwa ukuba ukuveliswa kwamanzi asekwe emanzini angama-2021 kuya kuba malunga ne-11.3365 yezigidi zeetoni. Ithiyori, isixa se-hec esongezwe kwiipeyinti ezisekwe emanzini yi-0.1% ukuya kwi-0.5%, ibalwe ukuba yonke i-piets esekwe emanzini isebenzisa i-HEC ye-Pendot imalunga nama-34,000 eetoni. Ngokusekwe kwimveliso yokuqalisa i-Globel yeHlabathi ye-97.6 yeetoni ezizigidi ezingama-2020 (ze-akhawunti yoyilo ye-orchings ye-58.20% kunye ne-Akhawunti yeCorings ye-41.80), ibango le-Globals), imfuno yehlabathi yokuqikelela i-HOS iqikelelwa malunga ne-184,000 yeetoni.

Ukuphambuka, okwangoku, isabelo sentengiso sokudibana kweBanga labavelisi basekhaya e-China sisephantsi, kwaye isabelo sentengiso sasekhaya sihlala ikakhulu ngabavelisi be-United States, kwaye kukho indawo enkulu yokufaka endaweni ye-United States. Ngokuphuculwa komgangatho wemveliso ye-hec ye-hec ye-hec ye-hec ye-hec kunye nokwandiswa komthamo wemveliso, kuya kukhuphisana nabavelisi bamanye amazwe kwintsimi esezantsi edolophini emelwa ngengubo. Ukufakwa endaweni yokufaka ekhaya kunye nokhuphiswano lweentengiso zamanye amazwe luya kuba ngowona mgangatho uphambili wophuhliso lweli xesha kwixesha elizayo.

I-MHEC isetyenziswa ikakhulu kwicandelo lezinto zokwakha. Ihlala isetyenziswa ekuphuculeni udaka lwayo lwamanzi, yandisa ixesha lokuthengiswa kwesamente, ukunciphisa amandla ayo aguqukayo kunye namandla ecinezelayo, kwaye akhulise amandla ayo e-thensile. Ngenxa yendawo yejeli yolu hlobo lwemveliso, ayisetyenziswanga kwintsimi yengubo yengubo, kwaye ikakhulu ikhuphisana ne-HPMC kwicandelo lezinto zokwakha. I-MHEC inendawo ye-gel, kodwa ingaphezulu kwe-HPMC, kwaye njengomxholo we-hydroxy ethoxy, i-gel yayo yejeli ihamba kwicala lobushushu obuphezulu. Ukuba isetyenziselwa ukutshixwa komxube, kuyingenelo ukulibazisa ukubamba i-cemes kwiqondo lokuphendula le-Mulk Ectrochemical, ukunyusa amanqanaba okugcina amanzi kunye namandla e-thensile ye-slide kunye nezinye iziphumo.

Ubungakanani botyalo-mali bomzi-mveliso wokwakha, indawo yokwakha indawo yepropathi, indawo yokuhombisa yendlu, indawo yokuhombisa indlu, indawo yakudala yokuhlaziywa kwendlu kunye neenguqu zabo zezona zinto ziphambili ezichaphazela i-MHEC kwimarike yekhaya. Ukususela ngonyaka wama-2021, ngenxa yefuthe le-crown yesithsaba esitsha, i-Real Estate, kunye nempahla yokuTyhila yeShishini yeZindlu, ishishini lokwenyani liseyishishini elibalulekileyo loqoqosho lwe-China. Phantsi kwemigaqo "yokucinezelwa", "ukunqanda amaxabiso omhlaba, ukuzinzisa indlu, nokuzinzisa izinto ezilindelekileyo, kunye nokuzinzisa izinto ezilindelekileyo, kunye nokungaguquguquki kwimigaqo-nkqubo yendawo elawulayo. Indlela yokulawula impumelelo yokuqinisekisa ukuba ixesha elide, elizinzileyo kunye nempilo yentengiso yendlu nomhlaba. Kwixesha elizayo, uphuhliso lwemizi-mveliso yepropathi ye-ESTE yeZakhiwo, iya kuthatha inxaxheba ekumgangatho ophezulu kakhulu onomgangatho ophezulu kunye nesantya esisezantsi. Ke ngoko, ukwehla okukhoyo ngoku kwinkqubela phambili yomzi-mveliso wokwenyani kubangelwa lutshintsho olusisigxina kwimveliso yenkqubo yokungena kwinkqubo yophuhliso olusempilweni, kwaye ishishini lokuthengisa lezakhiwo lisenalo igumbi lokuphuhlisa kwixesha elizayo. Kwangelo xesha, ngokwesicwangciso seminyaka emi-14 yeminyaka yeminyaka emihlanu yeminyaka yoqoqosho nophuhliso lwentlalo-nkqubela engama-2035, kucetywa ukuba kutshintshe iibhloko ezindala zedolophu, kunye nokukhuthaza ukulungiswa kwezakhiwo ezindala kunye nezinye iinjongo ezindala. Ukunyuka kwemfuno yokwakha izinto zokwakha ngokuvunwa kwezindlu zakudala kukwalukhokelo olubalulekileyo lokwandiswa kwendawo yentengiso ye-MHEC kwixa elizayo.

Ngokweenkcukacha-manani zonxibelelwano lweSpecial China, ukusukela ngo-2019 ukuya ku-2021, ukukhutshwa kwe-MHEDS ngamashishini angama-34,650, i-43,55 yeetoni kunye neetoni ezingama-20,411 ngokwahlukeneyo. Esona sizathu kukuba i-MHC kunye ne-HPMC inemisebenzi efanayo, kwaye isetyenziselwa izixhobo zokwakha ezifana nodaka. Nangona kunjalo, iindleko kunye nexabiso lokuthengisa i-MHC liphezulu kune-HPMC. Kwimeko yokukhula okuqhubekayo kokukhula kwemveliso ye-HPMC yasekhaya, imfuno yentengiso ye-MHC ayihla. Ngo-2019 ngo-2021, ukuthelekisa phakathi kwemveliso ye-MHC kunye ne-HPMC, ivolumu yentengiso, ixabiso eliphakathi, njl. Imi ngolu hlobo lulandelayo: