1,Imeko yentengiso: Ukuzinzisa kunye nokunyuka emva kokwehla okufutshane

Emva kweholide yemini yemini, imakethi ye-Epoxy Propane yafumana ukwehla okufutshane, kodwa emva koko yaqala ukubonisa imeko yokuzinza kunye nendlela encinci ephezulu. Olu tshintsho alunangqondo, kodwa luphenjelelwe zizinto ezininzi. Okokuqala, ngexesha leholide, izinto zokusebenza zithintelwe kwaye kuthengiswa izinto zokurhweba, kukhokelela ekunciphiseni okuzinzileyo kumaxabiso entengiso. Nangona kunjalo, ngokuphela kweholide, imarike yaqala ukubuyela umva, kwaye amashishini okuvelisa agqitywe kulondolozo, okukhokelela ekunciphiseni nasekuqhubeni amaxabiso.

Ngokukodwa, ukusukela nge-8 kaMeyi, inqaku le-witstriam yexabiso lefektri kwingingqi yeShandong inyukele kwi-9230-92440 yuan / i-Yuan, itoni, itoni xa ithelekiswa nexesha leholide. Nangona olu tshintsho alubalulekanga, lubonisa utshintsho kwintengiso yentengiso ekubeni ne-nyamene ukuba nelumke kwaye unethemba.

2,I-East China ibonelela: Ithuba lexesha lexesha lihamba kancinci

Ukusuka kwimbono yecala lokuhambisa, kwakuqala kulindeleke ukuba i-400000 ye-TON / yonyaka we-HPPO yeZixhobo eziNtsha zeRuiheng ziya kuphinda zisebenze emva kweholide, kodwa kukho ukulibaziseka kwimeko eyiyo. Kwangelo xesha, i-200000 yeetoni ye-Ton / i-PO / yoNyaka ye-PO / ye-ST ye-SMONOCHOM ye-quanzhou yayivaliwe okwethutyana ngexesha leholide kwaye kulindeleke ukuba ibuyele kwinyanga ephakathi. Iqondo lokusetyenziswa komzi-mali langoku yi-64.24%. Ingingqi yasempuma ye-china ijongene nengxaki yendawo ekhoyo yendawo yendawo enexesha elifutshane, ngelixa amashishini asezantsi anemigangatho ethile eqinileyo emva kweholide emva kweholide. Kwimeko apho kukho umahluko wamaxabiso aphezulu phakathi kweNyakatho naseMazantsi e-Epoxy, ukwabiwa kwempahla ukusuka emantla ukuya kugxininiswa kwezemiziselo ngexesha leholide, kwaye intengiso yaqala ukujika obuthathaka bomelele, benyuka kancinci kwiikowuteshini.

Kwixa elizayo, izinto ezintsha zeRuiheng kulindeleke ukuba ziqale ukuthunyelwa ngokuthe qesha kule mpelaveki, kodwa ukukhula kwevolumu eqhelekileyo kuya kuthatha ixesha. Ukuqala kwakhona kwe-satellical ye-satellical kunye nokugcinwa kwesigaba seZhenhai ndicwangciselwe intente nge-20 kaMeyi, kwaye ezi zinto zimbini ziya kuvelisa ukusebenza ngelo xesha. Nangona kukho ukulindeleka konyuswe kumda waseMpuma China kwixesha elizayo, ukwanda kwevolumu kunqongophele kule nyanga. I-tit startight store kunye nohluko omkhulu wamaxabiso kulindeleke ukuba idinwe ngokucothekileyo ngasekupheleni kwenyanga, kwaye ihamba kancinci ibe yinto eqhelekileyo ngoJuni. Ngeli xesha, ubonelelo oluqinileyo lweempahla kwingingqi yeMpuma China kulindeleke ukuba iqhubeke nokuxhasa imakethi ye-Epoxy ye-Epoxy ye-Epoxy epheleleyo, enamagumbi anqamlezileyo ukuncipha.

3,Iindleko zezinto ezingafunekiyo: Ukuncipha okuFakekileyo kodwa kudinga ingqalelo

Ukusuka kwimbono yeendleko, ixabiso le-propynene ligcine imeko ethe kratya kumaxesha akutshanje. Ngexesha leholide, ixabiso le-chlorine yolwelo yaphinda yaqengqeleka kwinqanaba eliphezulu kwisithuba sonyaka, kodwa emva kweholide, ngenxa yokuxhathisa kwiimarike ezinamanzi, amaxabiso ahlangabezana nenqanaba elithile lokwehla. Nangona kunjalo, ngenxa yokutshintsha kwezixhobo zomntu ngamnye esiza kwindawo, kulindeleke ukuba ixabiso le-chlorine yolwelo lingaphinda liphinde liphinde libuyele kancinci kwisiqingatha sesibini seveki. Okwangoku, iindleko zethiyori zendlela ye-chlorohydddrin ihlala ngaphakathi kuluhlu lwe-9000-9100 yuan / ton. Ngokunyuka kancinci kwexabiso le-epichlorohydddddrin, indlela ye-chlorohydddrin sele iqalile ukubuyela kwimeko yengeniso encinci, kodwa le meko yenzuzo ayikanelanga ukuba yenze inkxaso eyomeleleyo yentengiso.

Kukho amathuba okuphezulu kwendlela ephezulu kakhulu kwixabiso le-proplene kwixesha elizayo. Okwangoku, ukuthathela ingqalelo izicwangciso zesondlo kwezinye iiyunithi kushishino lwe-Chlor Alkali ngoMeyi, kulindeleke ukuba iindleko zentengiso ziya kubonisa indlela ethile ephezulu. Nangona kunjalo, njengenkxaso yokwanda kancinci kubathengisi bebanenza buphakathi kweenyanga zokufika, inkxaso yeendleko zentengiso zinokunyuka ngokuthe ngcembe. Ke ngoko, siya kuqhubeka sibeka esweni ukuphuculwa kwale meko.

4,Ibango le-Dowream: Ukugcina ukukhula okuzinzileyo

Ngokuphathelele kwimfuno ye-Dowream, emva kweholide yemini, impendulo evela kumzi-mveliso wasePolyether ibonisa ukuba inani lee-odolo ezintsha lilinganiselwe okwethutyana. Ngokukodwa, ivolumu yoku-odola kwingingqi yeShandong ihleli kwinqanaba eliphakathi, ngelixa imfuno yentengiso eMpuma China ivela kwixabiso eliphezulu le-Epoxy Propane, kwaye-kwaye-ukubona isimo sengqondo kwintengiso. Abanye abathengi banomdla wokulinda ukwanda kokunikezelwa kwe-Epoxy Propane ukufuna amaxabiso afanelekileyo, kodwa imeko yentengiso yangoku yentengiso iqhubeka inyuka, kwaye uninzi lwabathengi lusakhetha ukulandela nokuthenga. Kwangelo xesha, abanye abathengi baphuhlile ukumelana namaxabiso aphezulu kwaye bakhetha ukunciphisa umthwalo wemveliso ukuze basebenze kwintengiso.

Ukusuka kwimbono yenye imizi-mveliso esemkhathini, i-propylene glyylecol dribethyl ikwimo yenzuzo ebanzi kwaye ilahleko, kunye nenqanaba lokusetyenziswa komzi-mveliso lihlala lizinzile. Kuxelwe ukuba phakathi kwinyanga yenyanga, i-jilling jintai icwangcisa ukuqhuba ulondolozo lokupaka, olunokuba nefuthe elithile kwimfuno ngokubanzi. Ngokubanzi, ukwenziwa kwemfuno ye-downwinseam

5,Iindlela zexesha elizayo

Ngexesha elifutshane, izixhobo ezintsha zeRuiheng ziya kuba yeyona nto iphambili ekonyukeni kwivolumu yentengiso kule nyanga, kwaye kulindeleke ukuba ezi zandiswayo ziya kukhutshwa kwimarike kumanqanaba aphakathi kunye namanqanaba aphezulu. Kwangelo xesha, eminye imithombo yonikezo iya kuvelisa isiphumo esithile sokutsala, sibangela incopho yevolumu ukuze igxilwe ngoJuni. Nangona kunjalo, ngenxa yezinto ezintle kwicala lokuhambisa, nangona inkxaso phakathi kweenyanga zamva inokube buthathaka, kusalindelekile ukuba ihlale ikwinqanaba elithile lenkxaso kwintengiso. Ukongeza, kunye nokuzinza okuzinzileyo kunye nokuzixabisa ngamandla, kulindeleke ukuba ixabiso le-Epoxy Propane lisebenze ikakhulu kuluhlu lwe-9150-9255 yuan / ton ngoMeyi. Kwicala lemfuno, kulindeleke ukuba kuvezwe indlela ehamba phambili kunye ne-rigid yemfuno yokulandela. Ke ngoko, imakethi kufuneka ibeke esweni ngokusondeleyo ukuguqulwa kwezixhobo eziphambili ezinje ngeRuiheng, eSatellite, kunye neZhenhai yokuvavanya imeko yokuthengisa.

Xa kuvavanywa imeko yemakethi yexesha elizayo, ingqalelo ekhethekileyo kufuneka ihlawulwe kwezi zinto zinomngcipheko: Okokuqala, kunokubakho ukungaqiniseki ngexesha lokunyusa isixhobo, elinokuba nefuthe ngqo kwimarike; Okwesibini, ukuba kukho uxinzelelo kwicala leendleko, kunokunciphisa inzondelelo yamashishini ukuqala ukuveliswa, ngaloo ndlela ichaphazela uzinzo lwentengiso; Okwesithathu kukuphunyezwa kokutya okuthile kwinqanaba lemfuno, nakwenye yezona zinto ziphambili ekugqityweni kweendlela zentengiso zentengiso. Abathathi-nxaxheba kwimarike kufuneka babeke iliso ngokusondeleyo kwiimpawu zomngcipheko ukuze benze uhlengahlengiso ngexesha elifanelekileyo.