NgoJulayi, indawo yokucoca kumhlaba omkhulu ingenise incopho encinci yesibini yolungiso apha enyakeni. Imveliso yepetroleum coke kwindawo yokucokisa yasekuhlaleni yehle nge-9% ukusuka kwinyanga edlulileyo. Nangona kunjalo, incopho yecandelo lokucoca elilibazisekileyo lokugcinwa kwecoke idlulile, kwaye eyona mveliso yepetroleum coke iye yahlala izinzile.
Utshintsho kwimveliso yepetcoke yasekhaya ngo-2021
Iyonke imveliso yepetroleum coke yasekhaya ngoJulayi ka-2021 ibimalunga ne-2.26 yezigidi zeetoni, yehle ngonyaka nge-5.83% kunye nokwehla kwenyanga nge-0.9%. Ukususela phakathi kuJulayi, nangona iyunithi yokucoca i-coking ilibazisekile kwaye isantya sokusebenza kweyunithi yokupheka ebambezelekile igcinwe ngaphantsi kwe-60%, isantya sokusebenza kweyunithi yokupheka ebambezelekile kwindawo yokucokisa ibuyele kwinqanaba eliqhelekileyo. ukusukela kule nyanga. Igcinwe ngaphezu kwe-67%, ngakumbi i-Sinopec kunye ne-CNOOC Limited kule nyanga ilibaziseka izinga lokusebenza kweyunithi yokupheka igcinwe ngaphezu kwe-70%, ngoko ke ukwehla ngokubanzi kwimveliso ye-petroleum coke kwilizwe ayikho kakhulu.
Itshathi yokuthelekisa imveliso yepetroleum coke ukusuka ngoJuni ukuya kuJulayi 2021
Ngokubhekiselele kwi-coke ye-sulfur ephantsi, umphumo we-petroleum coke kunye nomxholo wesulfure ongaphantsi kwe-1.0% wehla ngoJulayi. Phakathi kwazo, ukuhla kwemveliso ye-1# ye-coke ubukhulu becala kwakungenxa yohlengahlengiso okanye ukuncipha kwemveliso yokucoca. Ukuncipha kwemveliso ye-petroleum coke ye-2A ibonakala ikakhulu kwiindawo zokucocwa kwendawo kunye ne-CNOOC. Ngakolunye uhlangothi, iyunithi yokucoca i-coking ebambezelekile yokucoca iye yagqithiswa, kwaye kwelinye icala, inxalenye yokucoca i-coke ephantsi-sulfure iye yanda, okubangelwa ukuhla kwemveliso ye-2A ye-petroleum coke. Ukongezelela, i-Zhoushan Petrochemical yachatshazelwa yi-typhoon "fireworks", kwaye kwakukho ukunciphisa ukuveliswa kwemveliso ngoJulayi. Isiphumo esipheleleyo se-2B ye-petroleum coke ngoJulayi ayizange itshintshe kakhulu. Nangona ezinye iindawo zokucoca ziye zalungiswa ngokutsha, ezinye iindawo zokucokisa umhlaba zatshintshwa zaba yi-2B, ngoko ke imveliso ye-2B iyonke yahlala izinzile.
Ngokubhekiselele kwi-coke ye-sulfur ephakathi, ukuveliswa kwe-3A kunye ne-3B ye-petroleum coke zombini kwanda. Phakathi kwabo, imveliso ye-3A ye-petroleum coke inyuke nge-58.92% inyanga nenyanga, kwaye ukuveliswa kwe-petroleum coke ye-3B kwanda nge-9.8% ngenyanga. Utshintsho kwimveliso yalo lubonakaliswe ikakhulu kwiinguqu ekuqaleni kunye nokuvalwa kwendawo yokucocwa kwe-coking unit ebambezelekile kunye nokuguqulwa kwamva nje kwezalathi ze-petroleum coke ezibangelwa yi-sulfide ephantsi yezinto zokucoca. Imveliso ye-3C yepetroleum coke yehle nge-19.26% ukusuka kwinyanga edlulileyo, ngenxa yokuvalwa kunye nokulungiswa ngokutsha kweyunithi yokucoca yasekhaya elibazisiweyo.
Ngokubhekiselele kwi-coke ephezulu yesulfure, imveliso ye-4A ye-petroleum coke yehla kakhulu ngoJulayi, phantsi kwe-25.54% ngenyanga-ngenyanga. Utshintsho kwimveliso yayo ikakhulu ngenxa yotshintsho kwiimodeli zecoke zokucoca ipetroleum yasekhaya. Imveliso ye-4B kunye ne-5# ye-petroleum coke yahlala izinzile kunye notshintsho oluncinci.
Ngokubanzi, nangona imveliso ye-petroleum coke evela kwiindawo zokucoca zendawo yehla kakhulu ngoJulayi, imveliso ye-petroleum coke evela kwii-refineries eziphambili zamkelekile, kwaye ukunikezelwa okupheleleyo kwe-coke ye-petroleum yasekhaya akuzange kutshintshe kakhulu. Ukongeza, incopho encinci yokucokisa ukulibaziseka kwendawo yokuvalwa kwesityalo sokupheka iya kuqhubeka kude kube sekupheleni kuka-Agasti. Ezinye iindawo zokucokisa aziqheleki ukuvalwa ukuze zilungiswe, kwaye ixesha lokuqalisa alikalungiswa. Ngoko ke, ukuhla kwemveliso ye-petroleum coke ngo-Agasti kuya kuhlala kwinqanaba eliphantsi. .
Ixesha lokuposa: Aug-09-2021