Emva komthendeleko wentwasahlobo, uxinzelelo lwe-phenol ketol ketol ye-phenol ketol ye-phenol ketol ye-phenol ketol ye-phenol ye-vetor icekeceke, kwaye yajika inzuzo phakathi kweyeFebruwari. Nangona kunjalo, ngo-Matshi, ixabiso le-phenol ketone yaphinda yafunyanwa kancinane, ngelixa iindleko zityhalela, kwaye umzi mveliso wawa kwiRed kwakhona. Emva kwemini, ukuhanjiswa kweKenol ye-phenol kuyazinza kwaye incinci, nangona ishishini lizimisele ukuxhasa ixabiso lomelele, kodwa imfuno inyukile, imeko yokulahleka kweshishini kunzima ukuyitshintsha.
Isixhobo siqala ukubetha intengiso
I-Jin Liachuang Bian Chenhui yaziswa, phambi kweholide yentwasahlobo, iKenol yeKenol yeKenol kunye ne-phenol ye-phenol ye-dawarm, ivaliwe ngokuthe ngcembe. Kamva, ngenxa yempembelelo yezinto ezinjengesixa esongezelelweyo sokungenisa elizweni kunye nokwanda kwemibuzo esuka kwelinye ilizwe, ngokuthe ngcembe i-phenol isuka ngaphezulu kwe-7000 yunol (i-toni yexabiso elingezantsi ) Phambi komthendeleko wentwasahlobo ukuya kuthi ga kwi-8000 Yuan, emva koko wawa malunga ne-7850 yuan. Ixabiso le-acetone ukusuka kwi-5000 yuan yatyhala ukuya kuthi ga kwi-615 yuan.
Ngaphambili, ukugcwalisa kwakhona kwe-phenol ye-phenol ye-phenol e-China nge-februed kwakungonelanga, kwaye ukugcwaliswa kwakhona kwempahla egciniweyo eJiangyin yayinempembelelo yendawo yokuhlala kwintengiso. Ukongeza, cinga ngolindelo lokuthumela ngaphandle ukuthunyelwa kwelinye ilizwe, uxinzelelo lokuthumela kwicala lokuhambisa alininzi, elityhila umbono. Nangona kunjalo, ukuphikisana phakathi kokubonelelwa kunye nemfuno kwintengiso ayizange ihlawulwe ngokufanelekileyo, kwaye i-IstMum ephezulu yemakethi ye-phenolic ye-phenelic ingonelanga.
Okwangoku, kwangzhou Shiyou 320,000 yeetoni / isixhobo sonyaka se-phenolone siphinde sabuyiselwa; Ukucoca i-Shenghong inomsebenzi ombi, kwaye izinga lokusebenza liphakanyiswa kufutshane ne-84%. Njengoko ixabiso le-phenolone liqabule kwinqanaba eliphezulu, isithuba sokuba abavelisi baqhubeka nokuncipha, kwaye ngasekupheleni kukaFebruwari, baguqula ilahleko ukuze bafumane inzuzo, eyayikufutshane ne-Yuan. Okwangoku, njengoko ixabiso liwile, kwaye izinto ezingafunekiyo ziphakame, ilahleko yeemveliso ze-phenolone iphantse ibe ngama-300 yuoan ngetoni nganye.
Ukusuka kwimbono yentengiso, izibonelelo eziziswe ngokufakwa kokupakisha kunye nokugcinwa kancinci kancinci. I-jiangsu Rhenol isixhobo se-phenol siza kuqaliswa kungekudala ziya kuba nefuthe kwimarike. Imakethi ye-phenolone inokuqhubeka nokusebenzisa uxinzelelo kwaye iguqula ilahleko kubunzima.
Ixabiso lezinto eziluhlaza liphezulu
Ngokwembono yezixhobo eziphezulu eziphakamileyo, ixabiso le-Bezene elicocekileyo liqhubekile nokunyuka. Okwangoku, ixabiso lentengiselwano liyi-250-30 yuan lithelekiswa nokuphela kukaFebruwari, le yenye yezona zinto zibalulekileyo ezibangela ilahleko kumzi-mveliso wento.
Zhang Wei, umhla wohlalutyo lwengcaciso yase-Lostzhong, yazisa ukuba olu phuculo lubangelwa ikakhulu kukuntywila kweempahla ezingeniswayo. Uluhlu olunyulu lwe-Bezene lwe-Bezene lwe-East China ngoku malunga neetoni ezingama-265,000, ukwehla kwe-1.3% yenyanga -mon-en -month. Kutshanje, ixesha lokuhambisa kwi-hong kong linciphile xa kuthelekiswa nenqanaba lokuqala. Ukongeza, ixabiso elidwelisiweyo leyunithi ephambili iphakanyisiwe, uluhlu lwe-inventri ye-Inventri luphantsi, kwaye abanye abadlali beshishini bathenga ngokusebenzayo.
Ukusuka kwimbono yentengiso yentengiso, i-Oyile yakutshanje yakutsha nje yeoyile, kwaye idiski ye-Benzene yangaphandle iqhubeka nokuvala, kodwa ixabiso le-dowleneam le-Dowream liphezulu emva kokuwa kwexabiso le-singoopec's bedzene enyulu ye-singoopec ecocekileyo.
Emva kokungena ngo-Matshi, esinye isixhobo esingaphantsi saphuma kwi "V", kodwa inkxaso ebalulekileyo yenkxaso yayingaphelelanga, kwaye indawo yemakethi inyuka inkulu. Izinto ezixhasa ukuphinda ziphinde zentengiso ikakhulu kukupakishwa kwesixhobo se-bianisoing blonde. Ukutyhoboza isixhobo se-propine ye-propine yokuphelisa (PDH) isixhobo sincitshisiwe, kwaye ivolumu yangaphandle esebenzayo ye-Acryline inciphile. Ukongeza, inzuzo ye-chlorol ox oxide iphuculwe kakhulu, amanye amashishini e-chlorol anda kakhulu, kwaye isixhobo se-joshen sikwanesicwangciso sokuvuselela. Iziphumo ezibanzi zezi zinto ziye zanyusa inzondelelo yokuthengwa kwengqondo.
UJilin Petrochemical USelhenter Use-Interserman uJunsong wazisa ukuba amaxabiso ka-Acrylic ayaqhubeka nokunyuka, i-odolo engapheliyo ingenanjongo yokuqhubela phambili, kwaye intengiselwano yentengiso iphela. Nangona kunjalo, ukuqwalasela ukuncitshiswa kwezixhobo ezilandelwayo ze-acrylic ezilandelayo kunye nobukho beendawo ezintsha zemfuno, umngcipheko we-derlink of Acrylonis awulunganga, kwaye imakethi kulindeleke ukuba iguqule uluhlu oluxineneyo.
Ibango elibuthathaka lelokuba lincinci ukuyinyusa
Eyona ndlela iphambili ye-bisphenol ye-bisphenol iwele kakhulu. Emva kokubuya kwakhe enyakeni, imfuno ye-terminal ayilunganga njengoko bekulindelwe. I-onstream ehlelelekileyo, ukuselwa kwe-bisphenol kancinci, kwaye kucinezele ishishini leshishini.
I-Wang Chundury, Umphathi Jikelele weShandong puizang Rionang Rionang Rionang chimical Co., Ltd., i-LTD. Kwaye imakethi yentengiso ibingonelanga. Iqondo lokusebenza le-bisphenol enye ihlile kancinci, kodwa ukubonelelwa kweemakethi zendawo kusenele. Ukongeza, isixhobo esitsha seGuangxi Huisphenol A sifakwe ngempumelelo kwimveliso, amandla emveliso yasekhaya anyuka, ondisa amandla alumkileyo kwaye angenanto yomzi mveliso.
Ngokwembono yentengiso yentengiso, ibango le-bisphenol al alikho likhulu, kwaye intengiso ixhomekeke ekuthengweni kwempahla enye encinci. Ukongeza, phantsi koxinzelelo lwelahleko, inqanaba lokusebenza kwe-bisphenol a linokuncitshiswa ngakumbi. Ngelo xesha, ukuthengwa kokuthengwa kwezinto ezinqabileyo kunzima ukuxhasa ukunyuka okuphezulu kwemakethi ye-phenolone.
IXESHA LOKUQALA: UMarka-23-20233