Maitiro eCCR, anozivikanwawo seContinuous Catalytic Reforming, inzira yakakosha mukunatswa kwepeturu. Inosanganisira kushandurwa kweyakaderera-octane naphtha kuita yakakwira-octane peturu inosanganisa zvikamu. Iyo CCR yekuvandudza maitiro inoitwa uchishandisa akasarudzika macatalyst uye mareactor, akadai sePR-100 uye PR-100A, kuzadzisa inodiwa kemikari kuita uye mhando yechigadzirwa.
Iyo CCR reforming process inhanho yakakosha mukugadzirwa kwepeturu yemhando yepamusoro. Inosanganisira kushandurwa kwema-chain-chain hydrocarbons kuita branched-chain hydrocarbons, iyo inowedzera octane rating yepeturu. Izvi zvakakosha pakuzadzisa zvinoomesesa zvinodiwa zvemhando yepeturu nekuita.
ThePR-100uye PR-100A macatalyst akagadzirirwa chaizvo kushandiswa muCCR maitiro. Aya macatalyst anoshanda zvakanyanya uye anosarudza, achibvumira kushandurwa kwakanaka kwe naphtha kuita yakakwira-octane peturu inosanganisa zvikamu. Iwo zvakare akagadzirirwa kuve nekugadzikana kwakanakisa uye kuramba kudzima, kuve nechokwadi chehupenyu hurefu hunokonzeresa uye kuita kunoenderana.
Maitiro eCCR anotanga nekutanga kurapwa kwenaphtha feedstock kubvisa tsvina uye sulfur compounds. Iyo pre-yakarapwa naphtha inozopihwa muCCR reactor, iyo inosangana nePR-100 kana.PR-100A catalyst. Iyo catalyst inosimudzira inodiwa kemikari kuita, senge dehydrogenation, isomerization, uye aromatization, izvo zvinoguma nekuumbwa kwepamusoro-octane peturu zvikamu.
Iyo CCR maitiro inoshanda pakupisa kwakanyanya uye kumanikidza kufambisa inodiwa kemikari kuita. Iyo reactor dhizaini uye mamiriro ekushanda akanyatso gadziridzwa kuti awedzere kushandurwa kwe naphtha kuita yakakwira-octane peturu zvikamu uku uchisimbisa kugadzikana uye hupenyu hurefu hwechikonzero.
Iyo CCR maitiro ndeyekuenderera mberi kwekushanda, ine catalyst iri kuvandudzwa mune situ kuchengetedza basa rayo uye kusarudza. Iyi nzira yekuzvarwa patsva inosanganisira kubviswa kwekabhoni dhipoziti uye kudzoreredzwa kweiyo catalyst, ichiibvumira kuti ienderere mberi nekusimudzira zvinodikanwa zvinobudirira.
Pakazara, iyo CCR yekuvandudza maitiro, nekushandiswa kwecatalysts akadai PR-100uye PR-100A, inoita basa rakakosha mukugadzirwa kwepeturu yemhando yepamusoro. Inogonesa vanonatsa kusangana neakaomesesa octane uye zvemhando zvinodiwa peturu, kuve nechokwadi chekuti chigadzirwa chekupedzisira chinosangana nezvinotarisirwa kuita zveinjini dzemazuva ano.
Mukupedzisa, theCCR maitirochinhu chakakosha chekugadzirisa, uye kushandiswa kwehunyanzvi hwekuita sengePR-100 uye PR-100Akwakakosha pakubudirira uye kunoshanda shanduko ye naphtha kuita yakakwira-octane peturu inosanganisa zvikamu. Maitiro aya akakosha kuzadzisa zvinodiwa neindasitiri yemotokari yemazuvano uye kuona kuwanikwa kwepeturu yemhando yepamusoro yevatengi pasi rese.
Nguva yekutumira: Aug-13-2024