Nge-26 ka-Okthobha, ixabiso lentengiso le-N-Butanol liye landa, ngexabiso eliphakathi lentengiso ye-7790 Yuan / Ton, ukunyuka kwe-1.39% ye-1.39% xa kuthelekiswa nosuku lwangaphambili lomsebenzi. Zimbini izizathu eziphambili zokunyuka kwamaxabiso.

1. Ngokuchasene ne-backdrop yezinto ezimbi ezinje ngexabiso eligqithisiweyo le-Dowleam Propylene kunye nendawo yokulibazisa okwethutyana kwibala leShandong kunye ne-Shandonol imimandla ye-Shandong kwiNtloko yeThengiso, ekhokelela ekuphumeni okuqhubekayo kwi amaxabiso entengiso. Kude kube lo mtshato, iifektri ezinkulu zikaShandong zandisa ivolumu yazo yokurhweba, ngelixa i-N-Butanol kwimimandla yasemantla ntshona ethengiswa kwiprimiyamu, ebonisa iimpawu zokwakha kwakhona kwintengiso.

1. I-Dowrelizers zePlasitiki kunye ne-Byyl Acetate Protheter Avers iphuculwe, idityaniswa nempahla ephantsi yempahla ephantsi kwimizi-mveliso, ekhokelela kwimfuno ethile ephezulu emarikeni. Abavelisi be-Dowstream banembono ephezulu yokuthenga xa bengena kwimarike, kunye neefektri ezinkulu kwindawo esemantla ntshona kunye neShandong zombini zithengisiwe kwi-Premiyamu, ngalo lonke ngoko uqhuba i-N-Bianol kwimarike.

Isityalo esithile se-N-B-B-Buthanol eNingxia sicwangciselwe ulondolozo kwiveki elandelayo, kodwa ngenxa yemveliso yayo yemihla ngemihla, ifuthe layo kwintengiso lilinganiselwe. Okwangoku, inzondelelo yokuthengwa kwempahla yokuthengwa kwempahla yokuthengwa kwempahla yokuthengwa kwempahla emfutshane isemthethweni, kwaye abavelisi abaziintloko ze-N-B-butanol bathwele inqanawa egudileyo, kwaye kusekho indawo yendawo yentengiso yexesha elifutshane ukunyuka. Nangona kunjalo, i-orstream ehlangeneyo yeyona nto iphambili yamandla aphambili inyanzele ukukhula kwemakethi ye-N-B-Bsheanol. Ixesha lokuqalisa kwakhona kwesixhobo esithile eSuchuan liphambi kweshedyuli, ekhokelela ekunyukeni kokunikezelwa kwentengiso, kwaye kunokubakho umngcipheko wokwehla kwamaxabiso kwimakethi yexesha eliphakathi kwimarike ephakathi.

Ishishini le-DBP liyaqhubeka likwimeko enokuzinza kunye nenzuzo, kodwa imfuno engaphezulu ye-odolo ayiphezulu, kwaye kukho into enokwenzeka yokuba izixhobo zexesha elifutshane ziya kugcina umthwalo wawo wangoku. Kulindelwe ukuba imfuno yentengiso ye-DBP iya kuhlala ihleli kwiveki ezayo. Okwangoku, bekungekho hlengahlengiso lubalulekileyo ekusebenzeni kwezixhobo kwisityalo sediliya, kwaye akuyi kubakho ngxelo zogcino kwiveki ezayo, ezikhokelela kwimfuno yemfuno yentengiso. Iindleko eziphambili ezihamba ezantsi ziphakathi, namashishini ikakhulu kugxile ekwenziweni kwezivumelwano, ukulibazisa okwethutyana ukuthenga.

Ioli ebomvu kunye namaxabiso e-propane aguquguquka kumanqanaba aphezulu, kwaye inkxaso yeendleko isekhona. Eyona nto iphambili ye-polypleam ye-polypropylene ihlala ibuthathaka kwaye kumda wenzuzo kunye nelahleko, ngenkxaso encinci kwimakethi ye-proplenene. Nangona kunjalo, omnye umthambo owenzakeleyo wawusezantsi wawusenziwa i-Dowcyrements, i-proplelene ovelisileyo ibonakalisa ukusebenza kakuhle kwiintsuku ezimbini zilandelelana, ekuboneleleni ngenkxaso ebalulekileyo kwiindlela zexabiso, kwaye abavelisi bakuqhuba ngokuzithandela amaxabiso. Kulindeleke ukuba amaxabiso entengiso asekhaya aphambili aya komelela kwaye adityaniswe kwixesha elifutshane.

Lilonke, imakethi ye-proplenene inamandla ngokudityaniswa, kwaye kusekho imfuno eqinileyo kwimarike esezantsi. Ukuthunyelwa kwabavelisi be-N-B-Butanol bagudileyo, kwaye kusekho indawo yamaxabiso entengiso yethutyana ukunyuka. Nangona kunjalo, imfuno ebuthathaka ye-propylene glycol kwi-downstream ephambili inezithintelo ezithile ekukhuleni kwentengiso. Kulindeleke ukuba kwixesha elifutshane, ukugxila kwezorhwebo kwiNtengiso ye-N-B-Bhananol iya kutshintsha ukuya kwisiphelo esiphezulu, ngokunyuka kwe-200 ukuya kwi-400 yuan / ton.