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I-Isopropyl alcohol: ukuguquguquka koluhlu kwisiqingatha sokuqala sonyaka, kunzima ukutyhutyha kwisiqingatha sesibini sonyaka.
Kwisiqingatha sokuqala sika-2022, imakethi ye-isopropanol iyonke yayilawulwa yizothuso ezisezantsi. Ukuthatha imarike yeJiangsu njengomzekelo, ixabiso lemarike eliphakathi kwisiqingatha sokuqala sonyaka laliyi-7343 yuan / ton, ukuya kwi-0.62% ngenyanga ngenyanga kunye ne-11.17% ngonyaka. Phakathi kwabo, ixabiso eliphezulu ...Funda ngokugqithisileyo -
Ukuxhasa ukunyuka kwexabiso lephenol kwimiba emithathu: imarike ye-phenol eluhlaza yomelele; Ixabiso lokuvula umzi-mveliso liyanyuswa; Uhamba kancinci ngenxa yenkanyamba
Ngomhla we-14, imarike ye-phenol eMpuma ye-China yatyhalwa ukuya kwi-10400-10450 yuan/toni ngothethwano, ngokunyuka kwemihla ngemihla kwe-350-400 yuan/ton. Eminye imimandla yorhwebo ye-phenol eqhelekileyo kunye notyalo-mali nayo ilandele ngokufanelekileyo, ngokunyuka kwe-250-300 yuan/toni. Abavelisi banethemba malunga ne...Funda ngokugqithisileyo -
I-Bisphenol imakethi yenyuka ngakumbi, kwaye imakethi ye-epoxy resin yanyuka ngokuthe ngcembe
Phantsi kwempembelelo ye-Federal Reserve okanye ukunyuka kweqondo lenzala, ixabiso le-oli ekrwada kumazwe ngamazwe liye lafumana ukunyuka nokuhla okukhulu ngaphambi komthendeleko. Ixabiso eliphantsi lalikhe lawela malunga ne-81 yeedola / umgqomo, kwaye emva koko laphinda laphinda laphinda lafika ngokukhawuleza. Ukuhla kwexabiso leoli ekrwada nako kuchaphazela ...Funda ngokugqithisileyo -
"I-Beixi-1" yokumisa ukuhanjiswa kwegesi, impembelelo yekhemikhali yehlabathi inkulu, ipropylene oxide yasekhaya, ipolyether polyol, iTDI inyuke ngaphezulu kwe-10%
I-Gazprom Neft (emva koku ebizwa ngokuba yi-“Gazprom”) ngoSeptemba wesi-2 ibange ukuba ngenxa yokufunyaniswa kokusilela kwezixhobo ezininzi, umbhobho werhasi we-Nord Stream-1 uya kuvalwa ngokupheleleyo de ukusilela kusonjululwe. INord Stream-1 yenye yezona zinto zibalulekileyo zegesi yendalo...Funda ngokugqithisileyo -
Imarike yepolycarbonate iyenyuka ngenxa yoxinzelelo olusuka kwicala leendleko
Imarike "yesithoba yegolide" iseseqongeni, kodwa ukunyuka okubukhali ngokukhawuleza "ayikho into enhle". Ngokwemvelo yomchamo wemarike, "utshintsho oluninzi nangaphezulu", qaphela ukuba kunokwenzeka "ukunyuka kwamaxabiso angenanto kunye nokuwa emva". Ngoku, ukusuka...Funda ngokugqithisileyo -
Ixabiso le-propylene oxide laqhubeka nokunyuka, kwaye i-phenol yonyuka nge-800 yuan / itoni kwiveki enye.
Kwiveki ephelileyo, imarike yasekhaya emelwe yi-East China yayisebenza, kwaye amaxabiso eemveliso ezininzi zeekhemikhali ayekufuphi nezantsi. Ngaphambi koko, uluhlu lwempahla ekrwada esezantsi komlambo lwahlala luphantsi. Phambi koMnyhadala weMid Autumn, abathengi babengene kwimarike ukuze bathenge, kunye nonikezelo lwezinye...Funda ngokugqithisileyo -
"Beixi-1" umbhobho wegesi yendalo unqunyulwe ngokungenasiphelo, kwaye imakethi yepolycarbonate yasekhaya ibisebenza kwinqanaba eliphezulu emva kokunyuka.
Ngokubhekiselele kwimakethi ye-oyile ekrwada, i-OPEC + intlanganiso yabaphathiswa ebibanjwe ngoMvulo ixhase ukunciphisa imveliso ye-oyile ekrwada yemihla ngemihla ngemiphanda eyi-100000 ngo-Okthobha. Esi sigqibo sothusa imarike kwaye sanyusa ixabiso le-oyile kumazwe ngamazwe. Ixabiso leoli ye-Brent ivaliwe ngaphezulu kwe-95 yeedola ...Funda ngokugqithisileyo -
Uhlalutyo lweenguqu zexabiso le-octanol
Kwisiqingatha sokuqala sika-2022, i-octanol ibonise indlela yokunyuka ngaphambi kokuba ihambe ecaleni kwaye yehle, kunye namaxabiso ehla kakhulu unyaka nonyaka. Kwimarike yeJiangsu, umzekelo, ixabiso lemarike laliyi-RMB10,650/tonne ekuqaleni konyaka kunye ne-RMB8,950/tonne phakathi nonyaka, nge-aver...Funda ngokugqithisileyo -
Iinkampani ezininzi zeekhemikhali zivala imveliso kunye nokugcinwa kwazo, nto leyo echaphazela amandla angaphezu kwezigidi ezili-15 zeetoni
Kutshanje, kukho uhlengahlengiso olukhulu lwe-acetic acid, iacetone, i-bisphenol A, i-methanol, i-hydrogen peroxide kunye ne-urea, egubungela phantse iinkampani zemichiza ezili-100 ezinomthamo ongaphezulu kwe-15 lezigidi zeetoni, kunye nemarike yokupaka ukusuka kwiveki enye ukuya kwiintsuku ezingama-50, kwaye ezinye iinkampani azikayibhaqi...Funda ngokugqithisileyo -
Ukuguqulwa kwemarike ye-epoxy resin ka-Agasti, i-epoxy resin, i-bisphenol A phezulu kakhulu; epoxy resin ishishini chain Agasti iziganeko ezinkulu isishwankathelo
Kwisiqingatha sokuqala salo nyaka, imarike ye-epoxy resin yasekhaya iye yawa ukususela ngoMeyi. Ixabiso le-liquid epoxy resin lehla ukusuka kwi-27,000 yuan / ton phakathi kuMeyi ukuya kwi-17,400 yuan / toni ekuqaleni kuka-Agasti. Ngaphantsi kweenyanga ezintathu, ixabiso lehla malunga ne-10,000 RMB, okanye i-36%. Nangona kunjalo, ukwehla kwe ...Funda ngokugqithisileyo -
I-Bisphenol A imakethi iyenyuka, uxinzelelo lwexabiso lemarike yePC yonke indlela ukuya phezulu, imakethi iyayeka ukuwa kwaye iphakamisa
I-"golden nine" ivulwe ngokusemthethweni, iphonononge imarike yePC ngo-Agasti, ukothuka kweemarike kunyukile, ixabiso lendawo yophawu ngalunye phezulu naphantsi. Ukusukela nge-31 ka-Agasti, iSampuli yeSampuli ye-PC yamashishini amashishini ereferensi malunga ne-17183.33 yuan / ton, xa kuthelekiswa nexabiso eliphakathi ...Funda ngokugqithisileyo -
Unikezelo lwepropylene oxide luyaqina, amaxabiso anyuka
Ngo-Agasti 30, imarike yasekhaya yePropylene oxide yenyuka ngokukhawuleza, kunye nexabiso lemarike kwi-RMB9467 / ton, i-RMB300 / ton ukususela izolo. Isixhobo sasekhaya se-epichlorohydrin samva nje siqala phantsi ukuya ezantsi, ukuvalwa okwethutyana kunye nokunyuka kwesixhobo sokugcina, unikezelo lwentengiso ngequbuliso luqina, unikezelo lwefav...Funda ngokugqithisileyo
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