A: ngakhale mitengo ya benzene yoyera yakhala yofooka, koma maziko a aniline ndi amphamvu, ndipo kufunikira kwa madera otsiriza a matayala kwakhala kotentha, ndipo msika wonse wa msika ukuthandizidwa, ndipo mtengo wa aniline wakwera pang'ono.

Pakadali pano, East China Aniline ikulandira yuan 10,850/tani, North China Aniline ikulandira yuan 10,750/tani, accelerator CZ ikulandira yuan 20,000-20,500/tani, antioxidant 4020 ikulandira yuan 23500-24000/tani, antioxidant RD ikulandira yuan 12,000-12,500/tani.

Msika wa kanthawi kochepa ukadali pansi pa kupsinjika, mtengo wa benzine yoyera kum'mawa kwa dziko lapansi wafika pa 6500 yuan/tani. Chifukwa cha kufooka kwa kufunikira, msika wa benzene yoyera kusowa thandizo, mtengo waposachedwa wapakati pa mphamvu yokoka watsika. Kusowa kwa nthawi yochepa kwa kukweza kwabwino pamsika wa kanthawi kochepa, msika wa benzene yoyera ukuyembekezeka kupitilizabe kufooka msika.

Aniline supply, makampani katundu kusunga oposa 8%. Shanxi Tianji zonse katundu kukweza ndi Nanhua 1 seti ya matani 100,000 a zida kubwerera, lonse msika supply ndi wokhazikika.

Ponena za kufunikira kwa zinthu zomwe zatsala pang'ono kutha, m'sabata ino (20230519-0525), kuchuluka kwa mphamvu zomwe zimagwiritsidwa ntchito pa mafakitale a MDI ku China kwa sabata iliyonse kunali 72.92%, komwe kunachepetsedwa ndi 0.78% poyerekeza ndi nthawi yapitayi. Panali uthenga wochepa woti chomera cha Fujian MDI chizimitsidwe mkati mwa sabata ya fakitale, ndipo chipangizocho chinali ndi zotsatira zoyipa zochepa. Komabe, zipangizo zina zinkagwira ntchito bwino ndipo kugwiritsa ntchito p-aniline kunali kokhazikika.

Munthawi imeneyi, makampani opanga ma accelerator anayamba kukhazikika, makampani opanga ma antioxidant anayamba kusintha.

1) Makampani akuluakulu othamangitsa zinthu amasunga kupanga bwino popanda kusintha kwakukulu pakugwira ntchito;

2) Makampani opanga zinthu zotsutsana ndi okosijeni anayamba kusintha, mphamvu zopangira zinthu ku Shanxi zinabwezeretsedwa, ndipo gawo la mphamvu zopangira zinthu ku Shandong linali kukonzedwa.

Mlungu uno, kuchuluka kwa mphamvu zomwe makampani ambiri opanga matayala a semi-steel amagwiritsa ntchito zinali 77.31%, +0.09% pamwezi ndi +11.53% pachaka. Mkati mwa sabata, kuchuluka kwa mphamvu zomwe makampani ambiri opanga matayala a semi-steel amagwiritsa ntchito kunapitiliza kugwira ntchito bwino, makampani ena adasintha nthawi yopangira, komanso kusintha pang'ono kwa zinthu.

Mlungu uno, kuchuluka kwa mphamvu zomwe makampani onse opanga matayala achitsulo amagwiritsa ntchito ku China kunali 66.68%, zomwe zinali -0.48% pamwezi ndi +4.18% pachaka. Mkati mwa sabata, kuchuluka kwa mphamvu zomwe makampani onse opanga matayala achitsulo amagwiritsa ntchito kunali kokhazikika komanso kofooka. Chifukwa cha kukonzedwa kwa thermoelectric ndi kukwera kwa kuthamanga kwa sitima, makampani ena adachepetsa pang'ono nthawi yopangira, ndipo kuchuluka kwa mphamvu zomwe makampani opanga matayala amakoka kunachepa.

Kufunika kwa aniline kumathandizira kubwereranso kwa ntchito ya aniline, koma magwiridwe antchito ake ndi ambiri, kapangidwe kake ndi kochepa, ndipo chidwi cha aniline chotsika mtengo sichili chachikulu. Kugwira ntchito kwakanthawi kochepa kwa msika wa aniline kuli koyenera, kutumiza kuli kokhazikika, ndipo kuthamanga kwa zinthu si kwakukulu. Akuyembekezeka kuti msika wa aniline ungasunge malo ochepa kuti ukule posachedwa.

Xuzhou, Jiangsu, China

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