Mliriko waku South China ndi wotsika, ndipo index yogawanika imachepetsedwa.
Sabata yatha, msika wapanyumba wothandizira mankhwalawo unakhazikika pansi. Poona mitundu ya mitundu ya 20 kuwunika kutulutsa, zinthu zitatu zachulukitsidwa, zinthu 11 zachepetsedwa, ndipo 6 ndi lathyathyathya.
Kuchokera pakuyang'anira mayiko apadziko lonse lapansi, msika wamafuta wapadziko lonse lapansi ukusinthasintha sabata yatha. Pakati pa sabata, OPC + amachepetsa maudindo mwamphamvu, ndipo kuperekera kwamphamvu kumangiriza msika; Chiwongola dzanja cha anthu othamanga kapena kuchepa, chomwe chimathandizira kuthetsa nkhawa zachuma komanso mitengo yamafuta yapadziko lonse lapansi yawuka. Pofika Disembala 2 Mtengo wa Brent Slude Mafuta Opanda Mafuta asinthidwa, ndipo mtengo wokhazikika wa mgwirizano waukulu ndi US $ 85.57 / mbiya, yomwe imakwezedwa ndi sabata latha.
Kuchokera pamsika wanyumba, msika wamafuta wopanda mafuta unalamuliridwa sabata yatha. Ntchito zambiri zachuma zomwe zimachitika pazachuma zachuma zimacheperachepera, zomwe zimachitika - zomwe zimapangitsa kuti zikhale zochepa, zomwe zimafuna zinali zochepa, ndipo msika wamankhwala unafooka. Malinga ndi kuwunikira kwa mankhwalawa kwambiri kuwunikira, mndandanda wa mankhwala a South China South Force anali pansi sabata yatha, ndipo mndandanda wamtengo wapatali wa South China 1171.66 mfundo, zomwe zidagwera mfundo za 48.64 poyerekeza ndi sabata yatha, kuchepa kwa 3.99%. Styrene adakwera, osakanizidwa ndi aromatics, Tothul, PTA, PTA, PTA, BOPP, a acid, peapine acid, ndi malo opumira adachepa.
Chithunzi 1: South China Chemical Index Sax Reference Data (Base: 1000), Mtengo wotchulidwa umalembedwa ndi amalonda
Gawo la mndandanda wa misika yoyang'anira
1. Methanol
Sabata yatha, msika wa methanol unali wofooka. Pakati pa sabata, kukhazikitsa kwa ntchito ya Pre -Stop ndi kukonza komwe kunayambiranso, ndipo zopezeka zimawonjezeka; Zomwe zimapangitsa kuti zikhale zolimba zinali zovuta kuchuluka kwa nyengo yotsika - ESSOEN ndi mliri. Potengera zochulukirapo zochulukirapo, msika wonse umatsala pang'ono kuchepa.
Kufikira masana a Disembala 2nd, malo okhala ndi methanol ku South China adatsekedwa pa 1223.64 mfundo, pansi 32.95 kuchokera sabata yatha, kuchepa kwa 2.62%.
2.CusUSic Soda
Sabata yatha, msika wapabanja wamadzimadzi unachepa kwambiri. Pakadali pano, kupanikizika kwa kampaniyi sikwabwino, ndipo zotumiza ndizovomerezeka. Mitengo yamadzimadzi imapitilira kugwa. Mothandizidwa ndi thandizo la mtengo, mtengo wamsika umakwezedwa.
Sabata yatha, msika wapamwamba wa Alkali a Alkali a Alkali a Alkali adagwira ntchito. Mkhalidwe wamtunduwu wasunga gawo loyambirira, malingaliro okhazikika a kampaniyo ali ndi mphamvu, ndipo msika wonse piano alkali asungitsa nthawi yokhazikika.
Pofika pa Disembala 2nd, malo osungirako sodo - oloza mtengo mu South China adatsekedwa pa 1711.71 mfundo, kuwonjezeka kwa mfundo 11.29%.
3.thlene glycol
Sabata yatha, msika wapabanja wa Glycol udapitilirabe kugwedezeka. Posachedwa, Ethylene Glycol United ndi Kuchokapo, kuyamba kwa kusintha pang'ono, koma kupezeka kwa zovuta udakalipo; Kufuna kwapansi sikunakhale bwino msika wa Ethcol wa Glycol wa Greycol kuti usunge pang'ono.
Pofika pa Disembala 2nd, mndandanda wamtengo wapatali ku South China Diol adatsekedwa pa 665.31 mfundo, kuchepa kwa mfundo za 8.16 kuchokera sabata yatha, kuchepa kwa 1.21%.
4.styrene
Sabata yatha, likulu la pakatikati pa msika wapabanja lidasunthira. Pakati pa sabata, chiwongola dzanja cha chipangizocho chinachepetsedwa kuchepetsa kuchuluka kwapamwamba; Kufuna kwake kunali kolimba, ndipo msika udachirikizidwa bwino. Zowonjezera zonse ndi zomwe zimafunikira zinali bwino, ndipo mtengo wamsika udaphuka.
Pofika pa Disembala 2th, mndandanda wamtengo wapatali wa styrene ku South China adatsekedwa pa 953.8.8.80.800 mfundo kuchokera sabata yatha, kuwonjezeka kwa 2.47%.
Kusanthula kwamtsogolo
Mitengo yamafuta imatha kukhalabe osokonekera ngati mantha a kuvutika ndi kuvutika ndi malingaliro omwe akufuna kukuwonongeratu msika wa OPC. Kuchokera pamalingaliro apakhomo, chuma chanyumba ndizovuta kusintha munthawi yochepa, ndipo kuchira kwa zofuna za terminal sikuchedwa. Zikuyembekezeka kuti msika wapabanja ungakhale wofooka posachedwa.
1. Methanol
Mu nthawi yozizira, mafuta a magesi achilengedwe ndiye gawo lalikulu, ndipo zida zina za methanol zimakhala ndi zoyipa kapena kuyimitsidwa pantchito. Komabe, kufufuza kwa wopanga komwe kuli ndi kutalika, ndipo msika umayembekezeka kukhala womasuka. Kutsika kwamphamvu kwambiri kumafuna kusintha. Zikuyembekezeka kuti msika wa methanol ndi wofooka kwambiri.
2.CusUSic Soda
Pankhani ya madzi a caustic soda, kuchokera m'malingaliro a pamsika wapano, kupanikizika kwakukulu kwa kampani sikwabwino, koma chifukwa cha zomwe zakhudzidwa ndi madera ena sizimangokhala zochepa Osati mphamvu. Zikuyembekezeredwa kuti msika wamadzimadzi umagulitsa kapena kukhazikika kwa ntchito zamtsogolo.
Pankhani ya caustic flakes, malo omwe alipo ndi otsika, koma njira yotsika kwambiri idakalipo, koma mtengo wamsika umakhala wovuta kukula, ndipo malingaliro okhazikika a kampaniyo ndiwodziwikiratu. Zikuyembekezeka kuti msika wachiwerewere ukhoza kukhala wokhazikika posachedwa.
3.thlene glycol
Pakadali pano, kufunikira kwa msika wa Ethylene Greylene sikunasinthe, kusakukundikira, ndipo malingaliro amisika mulibe. Zikuyembekezeka kuti msika wapabanja wa Ethcol Glycol msika umatha kugwira ntchito posachedwa.
4.styrene
Ngakhale kuti akufuna kuti achulukitse, kutsika pang'ono, kutsika pang'ono, kufunikira kukukulira kapena kuphatikizidwa, ndipo msika umaponderezedwa. Ngati palibe nkhani ina yabwino yabwino, yotsekeredwa ikuyenera kukwera ndikugwa nthawi yochepa.
Post Nthawi: Dis-13-2022