Ngo-2023, ukungeniswa kwe-asidi ye-sulfuric yaseTshayina ukusuka ngoJanuwari ukuya kuSeptemba yayiziitoni ezingama-237,900, ukwanda kwe-13.04% ngexesha elifanayo kunyaka ophelileyo. Phakathi kwabo, umthamo omkhulu wokungenisa elizweni ngoJanuwari, umthamo wokungenisa iitoni ezingama-58,000; Esona sizathu kukuba ixabiso lasekhaya sulphuric acid liphezulu xa kuthelekiswa ixabiso yokungenisa ngoJanuwari, ukuthatha Shandong njengomzekelo, ngokutsho Longzhong iinkcukacha manani ngoJanuwari Shandong 98% sulfuric acid umyinge wexabiso 121 yuan/ton; Ngokutsho kwedatha yamasiko, ngoJanuwari, ixabiso eliqhelekileyo le-asidi ye-sulfuric ethunyelwa ngaphandle e-Shandong yayiyi-12 yeedola zase-US / itoni, kwaye iindleko zokuthenga ngaphandle kwe-asidi ye-sulfuric yayingcono kunxweme olusezantsi lwaseShandong. Ukususela ngoJanuwari ukuya kuSeptemba, umthamo wokungenisa impahla ngo-Epreli wawuphantsi, kunye nomthamo we-0.79 yezigidi zeetoni; Esona sizathu sesokuba inzuzo yexabiso le-asidi ye-sulfuric ethengwa kumazwe angaphandle yenziwa buthathaka kukuhla ngokubanzi kwamaxabiso e-asidi yasekhaya yaseTshayina. Umahluko phakathi kokungeniswa kwenyanga ye-sulfuric acid ukusuka ngoJanuwari ukuya kuSeptemba ngo-2023 malunga neetoni ezingama-50,000. Ngokwexabiso eliphakathi lokungenisa, idatha yamasiko ibandakanya iimveliso ze-asidi ye-sulfuric ephezulu, ixabiso liphezulu kune-asidi ye-industrial, kwaye i-avareji ye-avareji yayo yenyanga ibonakala ngo-Epreli, ngexabiso eliqhelekileyo le-105 yeedola ngetoni, ubukhulu becala obuphezulu besulfuric. iimveliso zeasidi esekelwe kwiprosesa engenayo. Ixabiso eliphantsi lenyanga elisezantsi lokungenisa lenzekile ngo-Agasti, xa ixabiso eliqhelekileyo laliyi-$ 40 / toni.

Ukuthengwa kwe-asidi yesulfuric yaseTshayina ngo-2023 kugxininiswe. Ngokutsho data amasiko, ukususela ngoJanuwari ukuya kuSeptemba 2023, China sulfuric acid ukungenisa ikakhulu evela South Korea, Taiwan kunye Japan, ezimbini zokuqala 97.02%, apho 240.400 iitoni zathunyelwa ukusuka eMzantsi Korea, accounting 93.07%, ukwanda kwe 1.87% xa kuthelekiswa nonyaka ophelileyo; Kungeniswe iitoni ezili-10,200 ezivela kwiPhondo laseTaiwan laseChina, elibalelwa kwi-3.95%, phantsi kwe-4.84 ukusuka kunyaka ophelileyo, lingenisa iitoni ze-0.77 zezigidi ezivela eJapan, ezibalelwa kwi-2.98%, kunyaka ophelileyo, iJapan phantse akukho mveliso ye-sulfuric acid eChina.

Ngokwedatha yecustom, ukususela ngoJanuwari ukuya kuSeptemba 2023, i-acid yesulfuric yaseChina ingenisa ngokuhambelana nendawo yokubhalisa i-statistics, iPhondo ezimbini ze-Shandong kunye nePhondo le-Jiangsu, ezibalelwa kwi-96,99%, ukwanda kwe-4,41% xa kuthelekiswa nonyaka odlulileyo. Isizathu esona sizathu sokuba amaphondo e-Shandong kunye ne-Jiangsu yizona ndawo ziphambili zokungenisa impahla kukuba zikufuphi neJapan kunye ne-South Korea, umthombo wokungeniswa kwamanye amazwe, kunye nokuthunyelwa kwempahla elwandle kukhethekileyo kwaye ukuthutha kulungeleka. Ngokutsho kwedatha yecustom, ukususela ngoJanuwari ukuya kuSeptemba 2023, imowudi yorhwebo ephambili ye-asidi ye-sulfuric yase-China ithengisa ngokubanzi, ukungenisa iitoni ezingama-252,400, ezibalelwa kwi-97.72%, ukwanda kwe-4.01% ngaphezu konyaka odlulileyo. Kulandelwa ukurhweba kwemveliso yokungenisa elizweni, ukuthengiswa kwe-0.59 yezigidi zeetoni, ezibalelwa kwi-2.28%, phantsi kwe-4.01% ukusuka kunyaka odlulileyo.

Ngo-2023, ukususela ngoJanuwari ukuya kuSeptemba, ukuthunyelwa kwe-asidi ye-sulfuric yaseChina yayiyi-1,621,700 yeetoni, i-47.55% ngaphantsi kwexesha elifanayo kunyaka ophelileyo. Phakathi kwazo, umthamo wokuthunyelwa kwempahla ngaphandle ngo-Agasti wawungowona mkhulu, kunye nomthamo we-219,400 wokuthumela ngaphandle kweetoni; Esona sizathu siphambili yimfuno ecothayo kwimakethi yasekhaya ye-asidi ye-sulfuric ngo-Agasti, ukusilela kwi-inventri kwinqanaba lokuqala lesityalo se-asidi, kunye nemfuno entsha kwimarike yamazwe ngamazwe efana ne-Indonesia. Ukuze kwenziwe lula uluhlu lwempahla kunye noxinzelelo lwentengiso yangaphakathi, izityalo zeasidi eziselunxwemeni zonyusa ngokuqhubekayo ukuthunyelwa kwempahla kumazwe angaphandle phantsi kwamaxabiso aphantsi amazwe ngamazwe. Ukususela ngoJanuwari ukuya kuSeptemba, ukuthunyelwa kwe-asidi ye-sulfuric yaseChina ngo-Matshi ubuncinci be-129,800 yeetoni, phantsi kwe-74.9% ukusuka kwixesha elifanayo kunyaka ophelileyo. Ikakhulu ngenxa yexesha lezichumiso zasentwasahlobo zasekhaya ngoMatshi, imfuno inyukile, kwaye ixabiso le-asidi yesulfuric yasekhaya isenakho ukugcina malunga ne-yuan eyi-100, ngelixa ixabiso lokuthumela ngaphandle liwile kwinani elinye, kwaye isityalo se-asidi esithunyelwa ngaphandle kufuneka sixhase imithwalo. . Phantsi komohluko omkhulu wamaxabiso kwiintengiso ze-asidi yesulfuric ekhaya naphesheya, ubuninzi beeodolo zokuthumela ngaphandle kwe-asidi yesulphuric yehlile. Ukususela ngoJanuwari ukuya kuSeptemba 2023, umthamo wenyanga wokuthumela ngaphandle we-sulfuric acid malunga neetoni ezingama-90,000. Ngokubhekiselele kwixabiso lokungeniswa kwe-avareji, idatha ye-custos iquka imiyalelo yexesha elide esayinwe ekuqaleni konyaka, ixabiso liphezulu kancinci kunendawo, kwaye i-avareji yenyanga yenyanga ibonakala ngoFebruwari, kunye nexabiso eliphakathi kwe-25.4 US. iidola/itoni; Ixabiso eliphantsi lenyanga elisezantsi lokungenisa libhalwe ngo-Epreli kwi-8.50 yeetoni / toni.

Ngo-2023, iindawo zokufumana ngaphandle kwe-asidi yesulfuric yaseTshayina zithe saa. Ngokwedatha yamasiko, ukususela ngoJanuwari ukuya kuSeptemba 2023, ukuthunyelwa kwe-asidi yesulfuric yaseChina ithunyelwa ikakhulu e-Indonesia, eSaudi Arabia, eChile, eIndiya, eMorocco nakwezinye iindawo zokunyibilikisa kunye nemveliso yesichumiso kunye nokutyala, ezintathu eziphezulu zibalelwa kwi-67.55%, apho utshintsho olucacileyo kukuba i-Indonesia ixhamle kuphuhliso loshishino lwesinyithi, ukuthunyelwa kwayo ngaphandle kweetoni ezingama-509,400, ezibalelwa kwi-31.41%. Phantsi kwemvelaphi yokwehla kukonke kokuthunyelwa kwe-asidi yesulfuric yasekhaya, ukuthengwa kwe-asidi yesulfuric kumazwe angaphandle kunyuke ngama-387.93% xa kuthelekiswa nexesha elifanayo kunyaka ophelileyo; Ukuthunyelwa kwe-Morocco kwiitoni ze-178,300, ezibalelwa kwi-10.99%, ngenxa yokuhla kwemfuno yesichumisi se-phosphate yamazwe ngamazwe kwisiqingatha sokuqala sonyaka, okubangelwa ukuhla kwe-79.75% ukusuka kwixesha elifanayo kunyaka odlulileyo. Ngokwedatha yecustom, ukususela ngoJanuwari ukuya kuSeptemba 2023, imowudi yorhwebo ephambili ye-asidi ye-sulfuric yase-China yokuthengisa kumazwe angaphandle kurhwebo oluqhelekileyo, kunye nokuthunyelwa kweetoni ze-1,621,100, i-akhawunti ye-99.96%, ngaphantsi kwe-0.01% kwi-2022, kunye nomda wokuthengisa kumazwe angaphandle kwe-0.06, I-000 yeetoni, ezibalelwa kwi-0.04%, ukunyuka kwe-0.01% xa kuthelekiswa no-2022.

Ngokutsho kwedatha yamasiko, ukususela ngoJanuwari ukuya kuSeptemba 2023, i-asidi ye-sulfuric yaseChina ithumela ngaphandle ngokwezibalo zobhaliso, ezintathu eziphezulu ziyi-volume yokuthumela ngaphandle kweetoni ze-531,800 kwiPhondo laseJiangsu, iitoni ze-418,400 kwiPhondo laseGuangxi, kunye neetoni ze-282,000 e-Shanghai, ngokulandelanayo kwi-79. I-%, 25.80%, 17.39% yomthamo welizwe othunyelwa ngaphandle, iyonke ngama-75.98%. Amashishini aphambili athumela ngaphandle yiJiangsu Double Lion, iGuangxi Jinchuan, abarhwebi baseShanghai ukuba bathengise imboni yobhedu yaseFujian esemazantsi mpuma kunye neShandong Hengbang sulfuric acid resources.