01 Chidule cha Msika
Malonda onse a msika wa petroleum coke anali abwinobwino sabata ino. Mtengo wa CNOOC low-sulfur coke watsika ndi 650-700 yuan/tani, ndipo mtengo wa low-sulfur coke ina kumpoto chakum'mawa kwa PetroChina watsika ndi 300-780 yuan/tani. Mitengo yapakati ndi yapamwamba ya Sinopec ya coke yakhalabe yokhazikika; Mtengo wa petroleum coke m'malo opangira mafuta m'deralo unali wosakanikirana, ndi mitundu yosiyanasiyana ya 50-300 yuan/tani.
02 Kusanthula zinthu zomwe zikukhudza mitengo yamsika sabata ino
03 Coke ya mafuta a sulfure yapakati komanso yokwera
1. Ponena za kupezeka, sabata ino, gawo la coking la Sinopec's Yangzi Petrochemical linayamba kupanga coke, mafakitale ena oyeretsera mafuta m'mphepete mwa Mtsinje wa Yangtze adapitiliza kugwira ntchito pamtengo wotsika, ndipo kutumiza konse kwa petroleum coke sikunali kopanikizika. Sabata ino inali yokhazikika. Gawo la coking la Karamay Petrochemical lidzatsekedwa kuti likonzedwe pa Meyi 20. Kupezeka kwa petroleum coke ku Xinjiang kwachepa, zomwe ndi zabwino kwa mafakitale ena oyeretsera mafuta kutumiza petroleum coke. Kupezeka kwa petroleum coke m'mafakitale oyeretsera mafuta m'deralo kwapitirira kuwonjezeka sabata ino. Gawo I), gawo la Boxing Yongxin coking linayamba kupanga coke, gawo la coking la Huahang Energy linayamba kumanga koma silinapange coke, ndi gawo la coking la Zhongtian Haoye Phase II lokha lomwe linapereka kukonza. 2. Ponena za kufunikira, phindu la makampani oyeretsera mafuta a aluminiyamu akupitilira kuchepa, mtengo wa petroleum coke wapamwamba kwambiri ukupitirirabe kukhala wokwera, ndipo makampani oyeretsera mafuta a aluminiyamu akutsika mtengo kwambiri. Pansi pake panayamba kutsika mtengo, zomwe ndi zoyipa pamtengo wa coke; Kufunika kwa msika wa ma electrode ndi ma recarburizers kuli kokhazikika, ndipo msika wa silicon yachitsulo ndi wamba. 3. Ponena za madoko, coke ya sulfure yomwe idafika padoko sabata ino makamaka ndi coke ya sulfure yambiri, ndipo kuchuluka kwa coke ya petroleum padoko kukupitirira kukwera; mtengo wa coke ya petroleum m'malo oyeretsera mafuta m'deralo wayamba kukhazikika, ndipo chidwi cholandira katundu kuchokera kumtsinje chakwera poyerekeza ndi sabata yatha, ndipo sponge coke yotumizidwa kunja yatumizidwa kunja. Katunduyo wakwera. Pakadali pano, mtengo wa doko la petrocoke ku Venezuela ndi 1950-2050 yuan / tani, ndipo mtengo wa coke ya sulfure yochepa yotumizidwa kuchokera ku Indonesia ndi mayiko ena ukadali wolimba. Ponena za coke ya sulfure yochepa, mtengo wamsika wa coke ya sulfure yochepa sabata ino unali wokhazikika komanso wotsika, ndi kusintha kotsika kwa 300-700 yuan / tani; Msika wa coke ya sulfure yochepa yomwe imagwiritsidwa ntchito popanga aluminiyamu ndi kaboni sunali wokondwa kwambiri, ndipo mafakitale ena oyeretsera zinthu anali ndi zinthu zambiri ndipo anakhudzidwa ndi coke ya sulfure yochepa. Mtengo wa coke ya sulfure yochepa poyeretsera zinthu zakomweko ukupitirira kutsika. Sabata ino, mtengo wa coke ina m'mafakitale oyeretsera zinthu kumpoto chakum'mawa kwa PetroChina watsika. Mtengo wa coke ya petroleum m'mafakitale oyeretsera zinthu a CNOOC watsika kwambiri. Chipinda choyeretsera zinthu cha Binzhou Zhonghai chikuyembekezeka kutulutsa coke kumapeto kwa Meyi. Chipinda choyeretsera zinthu cha Zhoushan Petrochemical chikuyembekezeka kutha mu coke pafupifupi pa 10 Juni.
Kutumiza kwa mafuta mumsika wa mafuta oyeretsedwa a petroleum coke kwasiyana sabata ino. Kutumiza kwa mafuta oyeretsedwa a petroleum coke otsika ndi apakatikati kunali kwabwino. Mitengo ina ya mafuta oyeretsedwa yapitirira kukwera ndi 30-100 yuan/tani. Kutumiza mafuta oyeretsedwa a petroleum coke apakatikati ndi apamwamba anali apakati, ndipo mitengo ya mafuta oyeretsedwa yapitirira kutsika ndi 50-300 yuan. Yuan/tani. Msika wa aluminiyamu wamagetsi pansi ndi wofooka, wokhazikika kumapeto kwa mwezi, kukakamizidwa kwa ndalama kwa makampani a carbon pansi pamadzi akadali kwakukulu, ndipo kugula kwina kumadalira kufunikira; komabe, chifukwa cha kusowa kwa mafuta oyeretsedwa a petroleum coke otsika pamsika wamafuta oyeretsedwa, mafuta oyeretsedwa akukakamizidwa kulandira mitengo yokwera. Zinthu zosungiramo mafuta akadali pamlingo wotsika; posachedwapa, pali zinthu zambiri zotumizidwa kunja za mafuta oyeretsedwa a high-sulfur coke, ndipo msika uli ndi zinthu zambiri za mafuta oyeretsedwa a high-sulfur coke. Zinthu zonse zotumizidwa ku fakitale yoyeretsedwa zili pansi pa kupanikizika, zinthu zonse zili pamwamba, ndipo mitengo ya mafuta oyeretsedwa yatsika. Pofika pa Meyi 26, panali nthawi 10 zosamalira makina ophikira mafuta a m'deralo. Sabata ino, gawo loyamba la makina ophikira mafuta a Boxing Yongxin ndi Panjin Baolai linayamba kupanga coke, ndipo gawo lachiwiri la Zhongtian Haoye linatsekedwa kuti likonzedwe. Pofika Lachinayi lino, mafuta ophikira mafuta a petrochemical anali matani 29,150 patsiku, ndipo kuchuluka kwa mafuta ophikira mafuta a m'deralo kunali 55.16%, kuwonjezeka kwa 0.57% kuchokera sabata yatha. Pofika Lachinayi lino, mtengo wa mafuta ophikira mafuta a sulfure (sulfure pafupifupi 1.5%) unali 5800-6300 yuan/tani, ndipo mtengo wa mafuta ophikira mafuta a medium-sulfur (sulfure 2.0-3.0%) unali 4400-5180 yuan/tani, ndipo mtengo wa mafuta ophikira mafuta a high-sulfur coke unali 4400-5180 yuan/tani. Mtengo wa malonda a petroleum coke (pafupifupi 4.5% sulfure) ndi 2300-3350 yuan/tani.
04 Mbali Yopereka
Pofika pa Meyi 26, pali nthawi 16 zosamalira makina ophikira. Sabata ino, gawo lachiwiri la Zhongtian Haoye ndi makina ophikira a Karamay Petrochemical adatsekedwa kuti akonze. Makina ophikira sanayambe kupanga coke. Pofika Lachinayi lino, mafuta ophikira tsiku lililonse padziko lonse anali matani 66,450, ndipo kuchuluka kwa mafuta ophikira kunali 53.55%, kuwonjezeka kwa 0.04% kuchokera sabata yatha.
Mbali Yofunika ya 05
Mtengo wa coke yayikulu ya low-sulfur ukupitirirabe kukwera, ndipo mabizinesi akum'mwera akukakamizidwa kwambiri kuti alandire katundu ndikugula zambiri akafuna; mtengo wa aluminiyamu ya electrolytic watsika kufika pa 20,000 yuan, ndipo mtengo wa petroleum coke ya zinthu zopangira ukupitilizabe kukwera. Kugula zinthu kumafunika, ndipo chidwi cholandira katundu ndi cha anthu onse; msika wa ma electrode ndi ma carburizer uli ndi kufunikira kokhazikika kwa petroleum coke.
06 Zinthu Zosungidwa
Sabata ino, zinthu zomwe zinali pamsika wa petroleum coke zinali pamlingo wapakati. Coke yayikulu yokhala ndi sulfure yochepa inatumizidwa nthawi zambiri, ndipo zinthu zomwe zinalipo zinapitirira kukwera. Zinthu zomwe zinali m'malo oyeretsera mafuta m'deralo zinasiyanitsidwa. Zinthu zomwe zinali m'malo oyeretsera mafuta zinali zapakati komanso zochepa. Katundu wonse, zinthu zambiri.
07 Chiyembekezo cha Msika
Chifukwa cha kuchuluka kwa mafuta a coke otsika-sulfur, Baichuan Yingfu akuyembekeza kuti mtengo wa mafuta a coke otsika-sulfur upitilizabe kukhala wofooka komanso wokhazikika sabata yamawa, ndipo mitengo ina ya mafuta a coke otsika-sulfur idzakwaniritsa kuchepa; kutumiza mafuta a coke apakati-sulfur kudzakhala kokhazikika, ndipo zinthu zina za anode zidzagulidwa Mafuta a coke apakati-sulfur amagwiritsidwa ntchito ngati zopangira, ndipo mafuta a coke okwera-sulfur ali ndi zinthu zambiri pamsika posachedwapa. Komabe, pambuyo pa kutsika kosalekeza kwa mitengo ya coke m'nthawi yapitayi, kutumiza kwasintha. Msika wokhazikika uli pa mafuta a coke, kotero Baichuan Yingfu akuyembekeza kuti mtengo wa mafuta a coke okwera-sulfur udzakhala wokhazikika sabata yamawa. Gawo la kusinthaku likuyembekezeka kukhala 50-100 yuan / tani.
Nthawi yotumizira: Meyi-30-2022