NgoSeptemba ka-2023, imakethi ye-isopropanol ibonise ixabiso eliqinileyo lokunyuka, kunye namaxabiso aqhubelekayo efikelela kwiindawo eziphezulu ezintsha, evuselela ngakumbi ingqalelo yemarike.Eli nqaku liza kuhlalutya uphuhliso lwamva nje kule marike, kubandakanywa nezizathu zokunyuka kwamaxabiso, izinto zeendleko, iimeko zokubonelela kunye nemfuno, kunye nezibikezelo zexesha elizayo.

Rekhoda amaxabiso aphezulu

Ukususela nge-13 Septemba 2023, ixabiso lemarike eliphakathi le-isopropanol e-China lifikelele kwi-9000 yuan ngetoni, ukunyuka kwe-300 yuan okanye i-3.45% xa kuthelekiswa nosuku lwangaphambili lokusebenza.Oku kuzise ixabiso le-isopropanol kufutshane nelona nqanaba liphezulu malunga neminyaka emithathu kwaye liye latsala ingqalelo ebanzi.

Iindleko zeendleko

Icala leendleko ngenye yezinto eziphambili eziqhuba ixabiso le-isopropanol.I-acetone, njengeyona nto iphambili ye-isopropanol, ibone ukunyuka okukhulu kwexabiso layo.Okwangoku, ixabiso lentengiso ye-acetone yi-7585 yuan ngetoni, ukunyuka kwe-2.62% xa kuthelekiswa nosuku lwangaphambili lokusebenza.Ubonelelo lwe-acetone kwimarike luqinile, uninzi lwabaphathi luthengiswe kakhulu kwaye iifektri zivala ngaphezulu, okukhokelela kunqongophalo kwimarike yendawo.Ukongezelela, ixabiso lemarike yepropylene liyanda kakhulu, ngexabiso eliphakathi kwe-7050 yuan ngetoni, ukunyuka kwe-1.44% xa kuthelekiswa nosuku lwangaphambili lokusebenza.Oku kunxulumene nokunyuka kwamaxabiso e-oyile ekrwada kumazwe ngamazwe kunye nokunyuka okubonakalayo kwikamva le-polypropylene esezantsi kunye namaxabiso eendawo zomgubo, okukhokelele ukuba imarike igcine isimo sengqondo esifanelekileyo ngamaxabiso epropylene.Ngokubanzi, umgangatho ophezulu kwicala leendleko unikezele ngenkxaso ebalulekileyo kwixabiso le-isopropanol, okwenza ukuba amaxabiso anyuke.

Kwicala lokubonelela

Kwicala lokubonelela, izinga lokusebenza kwesityalo se-isopropanol liye landa kancinci kule veki, kulindeleke ukuba libe malunga ne-48%.Nangona izixhobo zabanye abavelisi ziqale ngokutsha, ezinye iiyunithi ze-isopropanol kwingingqi yaseShandong azikawuqalisi umthwalo oqhelekileyo wemveliso.Nangona kunjalo, unikezelo olukwindawo esembindini yee-odolo zokuthunyelwa kwempahla kumazwe angaphandle lukhokelele kunqongophalo oluqhubekayo lonikezelo lwendawo, ukugcina uluhlu lwentengiso lusezantsi.Abanini bagcina isimo sengqondo sokulumka ngenxa yokunqongophala kwempahla, ethi kwinqanaba elithile lixhase ukunyuka kwamaxabiso.

Imeko yobonelelo kunye nemfuno

Ngokwemfuno, ii-terminals ezisezantsi kunye nabahwebi baye bandisa ngokukhawuleza imfuno yabo yokugcinwa kwempahla kwinqanaba eliphakathi kunye nelokugqibela, eliye lakha inkxaso efanelekileyo kumaxabiso emarike.Ukongeza, imfuno yokuthumela ngaphandle iye yanda, nto leyo eqhubela phambili amaxabiso.Lilonke, icala lobonelelo kunye nemfuno libonise umkhwa oncomekayo, kunye neemarike ezininzi ezifumana ukunqongophala kokubonelela, ukwanda kwemfuno yeemveliso zokuphela, kunye neendaba ezilungileyo eziqhubekayo zentengiso.

Uqikelelo lwekamva

Ngaphandle kweendleko eziphezulu kunye neziqinileyo zezinto eziphathekayo, ukunikezelwa kwecala lokubonelela kuhlala kuncinci, kwaye icala lemfuno libonisa indlela efanelekileyo, kunye nezinto ezininzi ezintle ezixhasa ukunyuka kwamaxabiso e-isopropanol.Kulindeleke ukuba kusekho indawo yokuphucula kwimarike ye-isopropanol yasekhaya ngeveki ezayo, kwaye uluhlu lwexabiso oluqhelekileyo lunokutshintsha phakathi kwe-9000-9400 yuan / ton.

Isishwankathelo

NgoSeptemba ka-2023, ixabiso lemarike ye-isopropanol lifikelele kwinqanaba eliphezulu elitsha, eliqhutywa yintsebenziswano yecala leendleko kunye necala lokubonelela.Nangona imarike inokufumana ukuguquguquka, intsingiselo yexesha elide isephezulu.Imakethi iya kuqhubeka inika ingqwalasela kwiindleko kunye nokubonelela kunye nezinto ezibangwayo ukuze kuqondwe ngakumbi uphuhliso lwemalike.