Qiimaha Coke batroolka ayaa si aad ah u kacay toddobaadkan

1. Xogta qiimaha

Sida laga soo xigtay xogta laga helay liiska tirada badan ee wakaalada ganacsiga, qiimaha petcoke ee wershadaha maxalliga ah ayaa si aad ah kor ugu kacay toddobaadkan. Celceliska qiimaha suuqa Shandong ee Sebtembar 26 wuxuu ahaa 3371.00 yuan/ton, marka la barbar dhigo celceliska qiimaha petro coke ee Sebtembar 20, kaasoo ahaa 3,217.25 yuan/ton. ayaa kordhay 4.78%.

Tusmada badeecada Coke Batroolka ee Sebtembar 26 waxay ahayd 262.19, isla sidii shalay, oo dejisay heer cusub oo taariikhi ah oo wareeg ah, koror 291.97% ah barta ugu hooseysa ee 66.89 ee Maarso 28, 2016. (Fiiro gaar ah: Muddada waxaa loola jeedaa 2012- 09-30 ilaa hadda)

2. Falanqaynta arrimaha saamaynta leh

Warshada sifaynta si fiican ayey todobaadkan u soo rartay, sahaydii kookaha batroolka waa la dhimay, kaydka warshada sifaynta ayaa yaraa, baahida halka hoose ka jirta ayaa wanaagsanayd, wax kala iibsigu waa firfircoon yahay, qiimaha kookaha batroolka ee la sifeeyayna wuu sii socday.

Kordhinta: Qiimaha saliidda caalamiga ah ayaa sii kordhaya. Kor u kaca ku yimid qiimaha saliidda ayaa inta badan waxaa sabab u ah soo kabashada gaabis ee saliidda iyo gaaska ee gobolka Gacanka Mareykanka. Heerka ka faa'iidaysiga awoodda sifaynta xeebaha Bari ee Maraykanka ayaa kordhay ilaa 93%, kii ugu sarreeyay tan iyo bishii Maajo. Hoos u dhaca joogtada ah ee alaabooyinka saliida cayriin ee Maraykanka ayaa gacan ka gaystay samaynta qiimaha saliidda. Taageero xooggan.

Hoosta hoose: Qiimaha kookaha batroolka ee korkiisa ayaa sii wada kor u kaca, iyo qiimaha kookaha calcined ayaa kor u kacay; suuqa birta silikoon ayaa kor u kacay; qiimaha hoose ee aluminium electrolytic ayaa kor u kacay. Laga bilaabo Sebtembar 26, qiimuhu wuxuu ahaa 22930.00 yuan/ton.

Wershadaha: Marka loo eego la socodka qiimaha ee wakaaladda ganacsiga, toddobaadka 38-aad ee 2021 (9.20-9.24), waxaa jira 10 badeecadood oo ka mid ah qaybaha tamarta oo kor u kacay bishiiba bil kasta, kuwaas oo 3 badeeco ah ay kordheen in ka badan. 5%. 18.8% tirada badeecadaha la kormeero; 3da badeecooyinka ugu sarreeya ee korodhay waxay ahaayeen methanol (10.32%), dimethyl ether (8.84%), iyo dhuxul kuleyl (8.35%). Waxaa jiray 5 badeeco oo ka dhacay bishii hore. 3-da badeeco ee ugu sarreeya waxay ahaayeen MTBE (-3.31%), shidaalka (-2.73%), iyo naaftada (-1.43%). Celceliska korodhka iyo hoos u dhaca usbuucan wuxuu ahaa 2.19%.

Falanqeeyayaasha kookaha batroolka waxay aaminsan yihiin in: sheyga kookaha ee hadda jira ee sifaynta batroolka uu hooseeyo, kheyraadka kookaha ee hoose iyo dhexdhexaadka ah waa cidhiidhi, baahida hoose waa wanaagsan tahay, warshaduhu si firfircoon ayey u dhoofinayaan, qiimaha hoose ee aluminium electrolytic ah ayaa kor u kacay, iyo qiimaha kookaha ee calcined. Waxaa la filayaa in qiimaha kookaha batroolka lagu hagaajin karo heer sare mustaqbalka dhow.