[Dib u eegista Maalinlaha ah ee Coke ee Batroolka]: Maraakiib wanaagsan oo ka imanaya Warshadaha waaweyn ee Warshadaha, Qiimaha Coke ayaa sii kordhaya iyadoo la raacayo Dhaqdhaqaaqa (20211018)

1. Meelaha ugu kulul suuqa:

Dhawaan, Guddiga Horumarinta iyo Dib-u-habaynta ee Gobolka Ismaamulka ah ayaa soo saaray "Ogeysiis ku saabsan Siyaasadda Qiimaha Korontada ee Warshadaha Aluminium-ka Elektrolytiga ah ee Degmadeenna", iyagoo caddeeyay in laga bilaabo Janaayo 1, 2022, hirgelinta Qiimaha Korontada ee Tired Electricity ee tan dareeraha ah ee isticmaalka korontada aluminium-ka ee warshadaha aluminium-ka oo ka sarreeya 13,650 kWh, mar kasta oo ay dhaafto 20 kWh, taasoo ah koror dhan 0.01 yuan halkii kWh. Sannadkii 2023, heerka isticmaalka korontada halkii tan ee aluminium-ka waxaa loo habeeyay 13,450 kWh, sannadka 2025-na ilaa 13,300 kWh. Isla mar ahaantaana, shirkadaha aluminium-ka elektrolytiga ah waxaa lagu dhiirigelinayaa inay kordhiyaan saamiga tamarta la cusboonaysiin karo ee aan biyaha lahayn (heerka waa 15%), iyo koror kasta oo 1% ah oo saamiga ah, jawaabta caadiga ah ee kororka qiimaha korontada ee tillaabada ah ayaa la dhimi doonaa 1%.

2. Dulmar guud oo suuqa ah:

Maanta, shixnadaha suuqa petcoke ee gudaha ayaa deggan, sahayda petcoke-na way sii kordheysaa. Marka laga hadlayo ganacsiga ugu weyn, sababtoo ah kor u kaca qiimaha dhuxusha mar kale, iyo kororka is-isticmaalka warshadaha sifeynta ee Bariga iyo Koonfurta Shiinaha, dhinaca baahida ayaa fiiro gaar ah u leh suuqa coke-ka sulfur-ka badan leh, kaas oo qiimaha kor u qaada mar kale. Ma jiro wax cadaadis ah oo saaran shixnadaha suuqa coke-ka ee Yanjiang Zhongsu, qiimaha coke-na wuu sii kordhayaa iyadoo laga jawaabayo suuqa. Isku dheelitir la'aanta u dhaxaysa saadka iyo baahida coke-ka batroolka ee Waqooyi-galbeed Shiinaha waa mid iska cad, qiimaha coke-ka ee warshadaha sifeynta ee ka baxsan Xinjiang ayaa sii kordhaya. Suuqa sifeynta maxalliga ah ayaa si firfircoon u dhoofinaya oo u dhoofinaya, qiimaha coke-na wuu kor u kacay oo hoos u dhacay. Sababtoo ah sahayda badan ee kheyraadka sulfur-ka badan ee warshadaha sifeynta, iyo qiimaha sare ee muddadii hore, fikirka hoose ee sugitaanka iyo aragtida waa mid halis ah, qiimaha qaar ka mid ah kormeerkana si weyn ayaa loo hagaajiyay. Sawirka] [sawirka

3. Falanqaynta sahayda:

Maanta, wax soo saarka kookaha batroolka qaranka waa 74700 tan, taasoo ah koror dhan 600 tan ama 0.81% laga soo bilaabo shalay. Kenli Petrochemical, Panjin Haoye Phase I, iyo Jingbo Small Coking ayaa bilaabay inay soo saaraan kookaha, halka Yunnan Petrochemical ay yareysay wax soo saarka.

4. Falanqaynta baahida:

Siyaasadda yareynta korontada ee Henan ayaa mar kale la casriyeeyay, dabeecadda sugitaanka iyo aragtida ee soosaarayaasha kookaha la kariyey iyo kuwa anodka hore loo dubay ayaa korodhay, xiisaha dhinaca baahida ee soo gelitaanka suuqa ayaa hoos u dhacay. Baahida guud ee dhawaan loo qabay elektroodhada garaafiga iyo baahida suuqa ee deggan ee agabka anode waxay taageertaa rarista kookaha sulfur yar ee Waqooyi-bari Shiinaha. Qiimaha suuqa dhuxusha ayaa weli sarreeya, qiimaha kookaha shidaalka ee dekedda ayaa sii kordhaya, rarista kookaha batroolka ee gudaha ayaa wanaagsan, taasoo taageerta kororka sii socda ee qiimaha kookaha.

5. Saadaalinta qiimaha:

Waqtiga gaaban, qiimaha suuqa petcoke ee gudaha ayaa sii socda isagoo u socda laba heer. Warshadaha ugu muhiimsan waxay leeyihiin shixnad wanaagsan dhinaca baahidana waxay leedahay xamaasad sare oo ay ku gasho suuqa, taas oo taageerta kororka sii socda ee qiimaha coke. Warshadeynta maxalliga ah ayaa si firfircoon u saxiixday dalabaadka kaydinta. Shixnadda coke ee sulfur badan ma ahayn mid wanaagsan, qiimaha coke-na wuu sii socday. Shixnadda coke ee dhexdhexaadka ah iyo tan sulfur yar ayaa la aqbali karay, qiimaha coke-na si tartiib tartiib ah ayuu u xasilay.