M'malingaliro a nthawi yochepa, msika wa AEO-9 ukuyembekezeka kukhala wokhazikika komanso wofooka, kuyang'ana kwambiri pamitengo ya ethylene oxide; NP-10, kufooka kwa kufunikira kwa terminal kumachepetsedwa, ndipo sizikuletsa kufooka kwa msika.
Mndandanda wa msika wa msika wamkati wopanda ma ion surfactant
Munthawi imeneyi, msika wa zinthu zopanda ma ion surfactant umagwira ntchito mofooka. Mtengo wa AEO-9 wa East China Market ndi 9100-9500 yuan/tani, ndipo mtengo wa NP-10 ndi 9900-10100 yuan/tani. Madera ena a ethylene ethylene ethylene ethyne ali pansi pang'ono, ndipo fattyol C12-14 yatsika, ndipo mtengo wake ndi wabwino. Anthu otsika ndi amalonda amalowa mumzinda. M'nthawi yotsatira, zinthu zopangira zitha kukhalabe ndi malo ena otsika. Chinthu chomwe chili m'munda chimakhala pamwamba. Zikuyembekezeka kuti msika wa zinthu zopanda ma ion surfactant m'kanthawi kochepa udzakhala wofooka ndipo ukutsatiridwa ndi momwe zinthu zopangira zikuyendera.
Mtengo wa msika wa ma surfactants osakhala ma ion m'dera lililonse
Kum'mawa kwa China: Kusintha kwa msika kwa ma non-ion surfactant ku East China, kupita patsogolo kwa magalimoto kukuchepa, chithandizo sichikwanira, ndipo msika ndi wofooka. Kum'mawa kwa China tikukulimbikitsani kuti tikambirane za izi: Mtengo wa AEO-9 barrel ndi 9800-1000 yuan/tani, womwe ndi wosalala mwezi uliwonse; mtengo wa NP-10 barrel ndi 10600-10800 yuan/tani, womwe ndi wosalala.
South China: Kusintha kwa msika kwa mankhwala osakhala ma ion ku South China, kutsata kufunikira kwake, ndipo msika umakhazikika. Maumboni oti mukambirane: Mtengo wamsika wa AEO-9 barrel ukutanthauza 10100-10200 yuan/tani, yosalala mwezi uliwonse, kudzikweza ndalama; mtengo wamsika wa NP-10 barrel wa 11000-11100 yuan/tani, yosalala mwezi uliwonse, kudzikweza ndalama.
Mkhalidwe wa unyolo wamakampani osakhala a ion pamwamba
Kusanthula msika wa zinthu zomwe zikufunidwa komanso zomwe zikufunidwa
Kusanthula koyambira: Mtengo wamsika wa ma surfactants osakhala ma ion ndi wofooka komanso wokhazikika komanso wogwirizana. Ponena za AEO-9, mtengo wamakono wa fattyol wazinthu zopangira ndi wofooka, zomwe zachepetsa chithandizo chamsika; pankhani ya kufunikira, kugula kotsika kwa kufunikira, maoda atsopano satulutsidwa; pankhani yopereka, mafakitale akuluakulu amadalira kwambiri kupanga maoda kuti alimbikitse bwino kupanga ndi kugulitsa. Ponena za NP-10, kufunikira kosakwanira kumakhala kofooka ndipo kumayenda mofooka, ndipo msika ndi wofooka. Msika wa East China AEO-9 umatanthauza 9800-1000 yuan/tani, yosalala; NP -0 umatanthauza 10600-10800 yuan/tani, yosalala mwezi uliwonse.
Kusanthula zinthu zopangira: Ponena za ethylene oxide, kupezeka ndi kufunikira kwake n'kofooka, ndipo kuphatikiza msika makamaka ndi kofooka. East China idakambirana za yuan 6,800/tani, yomwe ndi yosalala mwezi uliwonse. Ponena za mowa wamafuta, pali kugula kochepa kwa malo otsika, malonda amsika ndi opepuka, ndipo malingaliro amsika ndi ofooka pang'ono. Mtengo wamsika wa East China ndi 12500-12700 yuan/tani, yomwe ndi yosalala mwezi uliwonse. Renji phenol East China Market Barrel Price ndi 17000-17200 yuan/tani, yomwe ndi yosalala.
Kuneneratu zamsika zamtsogolo
Zipangizo zopangira ethylene oxide ndi mowa wamafuta akadali ndi malo otsika, mtengo wothandizira wabwino ndi wovuta kupulumuka; Pansi pa mtsinje ndipo amalonda amafunika kuphimba maudindo akalowa mumsika, ndipo chidwi chogula chimakhala cha anthu onse. Makampani opanga zinthu amalinganiza kupanga ndi kugulitsa ndi zopereka zosinthika, ndipo cholinga cha zokambirana chimatsika. Pambuyo pake, zinthu zopangira kapena pakadali malo otsika, zinthu zotsika kwambiri zimatenga gawo lalikulu, zikuyembekezeka kuti mumsika waufupi wa non-ionic surfactant, ntchito yofooka itsatireni chizolowezi cha zopangira.
Nthawi yotumizira: Disembala-27-2022