Njodzi yekusashanda zvakanaka kwechitima iri kusvika
Mafekitori mazhinji emakemikoro anogona kumanikidzwa kumira kushanda
Sekureva kweongororo yakabudiswa neUS Chemistry Council ACC, kana njanji yeUS ikava nekuramwa mabasa kukuru muna Zvita, zvinotarisirwa kukanganisa zvinhu zvemakemikari zvinosvika mabhiriyoni maviri nehafu emadhora pasvondo. Kuramwa mabasa kwemwedzi mumwe chete uku kuchakonzera mari inosvika mabhiriyoni zana nemakumi matanhatu emadhora muhupfumi hweUS, iyo yakaenzana ne1% yeGDP yeUS.
Indasitiri yekugadzira makemikari yekuAmerica ndeimwe yemakambani makuru muchitima chekutakura zvinhu uye inotakura zvitima zvinodarika 33,000 pasvondo. ACC inomiririra makambani muindasitiri, simba, mishonga nezvimwe zvigadzirwa. Nhengo dzinosanganisira 3M, Tao Chemical, DuPont, ExxonMobil, Chevron nedzimwe makambani epasi rose.
Muviri wese unofambiswa. Nekuti zvigadzirwa zvemakemikari ndizvo zvinhu zviri pamusoro pemaindasitiri akawanda. Kana kuvharwa kwechitima kwakonzera kutakurwa kwezvinhu zvemaindasitiri emakemikari, zvese zvine chekuita nehupfumi hweUS zvichadhonzwa mumatope.
Sekureva kwaJeff Sloan, mukuru weACC transportation policy, vhiki yekambani yechitima yakaburitsa hurongwa hwekuratidzira munaGunyana, nekuda kwekutyisidzirwa kwekuratidzira, njanji yakamira kugamuchira zvinhu, uye huwandu hwekutakura mishonga hwakaderera nezvitima zve1975. "Kuratidzira kukuru kunorevawo kuti muvhiki yekutanga yebasa rechitima, nzvimbo zhinji dzemakemikari dzichamanikidzwa kuvhara," Sloan akawedzera.
Kusvika pari zvino, masangano manomwe pa12 ezvitima abvumirana nechibvumirano chezvitima chakapindirwa neUS Congress, kusanganisira 24% yekuwedzera kwemihoro uye mamwe mabhonasi emadhora zviuru zvishanu; masangano matatu akavhotera kurambwa, uye maviri nemaviri ndiwo mamwe acho. Vhoti haisati yapera.
Kana masangano maviri asara akabvumidza chibvumirano chekare, BMWED neBRS mukuvandudza sangano vachatanga kuramwa mabasa musi wa5 Zvita. Kunyangwe hama diki dzemugadziri wemabhoyira pasi rose dzichavhotera kuvandudzwa, dzicharamba dziri munguva yakanyarara. Rambai muchitaurirana.
Kana mamiriro acho akasiyana, masangano maviri evashandi akarambawo chibvumirano, saka zuva ravo rekuramwa mabasa i9 Zvita. BMWED yakambotaura kuti BRS haisati yataura zvayakataura pamwe chete nekuramwa mabasa kwemasangano maviri asara.
Asi kungave kuri kubuda kwemasangano matatu kana kuti kubuda kwemasangano mashanu, zvichave dambudziko guru kune indasitiri yega yega yeAmerica.
Kushandisa mari inosvika mabhiriyoni manomwe emadhora
Saudi Aramco inoronga kuvaka fekitori muSouth Korea
Saudi Aramco yakataura neChina kuti ine hurongwa hwekudyara mari inosvika mabhiriyoni manomwe emadhora mufekitori yeS-Oil, iyo iri pasi payo muSouth Korea, kuti igadzire mamwe makemikari epetrochemicals anokosha zvikuru.
S-Oil ikambani inochenura zvinhu muSouth Korea, uye Saudi Arabia ine masheya ayo anopfuura 63% ekambani yayo.
Saudi Arabia yakataura mumashoko ayo kuti chirongwa ichi chinonzi "Shaheen (ChiArabic It is an eagle)", inova ndiyo mari yakawanda muSouth Korea. Chishandiso chekupwanya steam chePetrochemical. Chinangwa chayo ndechekuvaka nzvimbo huru yekuchenesera steam uye imwe yenzvimbo huru dzekugadzira steam dzepetrochemical pasi rose.
Kuvakwa kwefekitori itsva kuchatanga muna 2023 uye kuchapedzwa muna 2026. Saudi Arabia yakati kugona kwefekitori iyi kugadzira zvinhu zvemafuta epetrochemical pagore kuchasvika matani mamiriyoni 3.2. Mudziyo uyu unotarisirwa kupwanya mafuta epetrochemical unoshandiswa mukugadzira mafuta epetrochemical, kusanganisira kugadzirwa kwe ethylene ne petroleum ne exhaust gas. Mudziyo uyu unotarisirwawo kugadzira acryl, butyl, nemamwe makemikari akakosha.
Chirevo chakaratidza kuti mushure mekunge chirongwa ichi chapera, huwandu hwezvigadzirwa zve petrochemical muS-OIL huchapetwa kaviri kusvika pa25%.
Mukuru weSaudi Arabia, Amin Nasser, akataura mumashoko ake kuti kukura kwezvinodiwa zvepetrochemical pasi rose kunotarisirwa kukurumidza, chimwe chikonzero chiri chekuti zvigadzirwa zvepetrochemical zvehupfumi hweAsia zviri kukura. Chirongwa ichi chinogona kusangana nezvinodiwa zviri kukura munharaunda iyi.
Pazuva rimwe chete (rechi17), Muchinda weSaudi Arabia, Mohammed Ben Salman, akashanyira South Korea uye aitarisirwa kukurukura nezvekushandira pamwe pakati penyika mbiri idzi mune ramangwana. Vatungamiriri vemabhizinesi enyika mbiri idzi vakasaina zvibvumirano zvinopfuura makumi maviri pakati pehurumende nemabhizinesi neChina neChina, zvinosanganisira zvivakwa, indasitiri yemakemikari, simba rinogona kuvandudzwa, nemitambo.
Kushandiswa kwesimba rezvinhu zvakagadzirwa hakubatanidzwi mukushandiswa kwesimba rose
Zvichakanganisa sei indasitiri yemafuta epetrochemical?
Munguva pfupi yapfuura, National Development and Reform Commission pamwe neNational Bureau of Statistics vakaburitsa "Chiziviso pamusoro peKudzora Kushandiswa Kwesimba Pamwe Chete" (chinozonzi "Chiziviso"), icho chakazivisa nezve "Hydrocarbon, doro, ammonia nezvimwe zvigadzirwa, marasha, mafuta, gasi rechisikigo nezvimwe zvigadzirwa zvavo, nezvimwewo, ndizvo zviri muchikamu chezvinhu zvakagadziriswa." Mune ramangwana, kushandiswa kwesimba remarasha akadaro, peturu, gasi rechisikigo nezvimwe zvigadzirwa zvaro hazvichazovepo mukudzora kushandiswa kwesimba rose.
Kubva pamaonero e "Chiziviso", kushandiswa kwakawanda kwemarasha, mafuta, gasi rechisikigo uye zvigadzirwa zvaro zvisina simba kwakabatana zvakanyanya neindasitiri yemafuta nemakemikari.
Saka, kumaindasitiri emafuta nemakemikari, simba risina kugadzirwa rinoshandiswa sei kubva mukushandiswa kwesimba rose?
Musi wa16, Meng Wei, mutauriri weNational Development and Reform Commission, akataura pamusangano wevatori venhau muna Mbudzi kuti kushandiswa kwezvinhu zvakagadzirwa kunogona kuderedzwa zvakanyanya nesainzi uye nenzira yakatwasuka kuti kuratidze mamiriro chaiwo ekushandiswa kwesimba remafuta, indasitiri yemakemikari emarasha nedzimwe indasitiri dzine chekuita naro, uye kuwedzera kushandiswa kwesimba rose zvinobudirira. Kusimba kwekutarisira huwandu ndekupa nzvimbo yekuvandudza kwemhando yepamusoro, kupa vimbiso yekushandiswa kwesimba zvine musoro kwemapurojekiti epamusoro, uye kutsigira rutsigiro rwekusimbisa kusimba kwecheni yeindasitiri.
Panguva imwe chete, Meng Wei akasimbisa kuti kushandiswa kwezvinhu zvakagadziriswa pakuderedzwa kwemitengo hakusi kurerutsa zvinodiwa pakukura kwemaindasitiri akadai seindasitiri yemafuta nemakemikari emarasha, uye kwete kukurudzira kusimudzira mapurojekiti akafanana munzvimbo dzakasiyana-siyana. Zvakakosha kuramba tichiita zvinodiwa pakuwanikwa kwemapurojekiti, uye kuramba tichikurudzira kuchengetedza simba remaindasitiri uye kuvandudza mashandiro esimba.
Nguva yekutumira: Mbudzi-25-2022