Chii chinonzi sulfu kupora?
Sulfu KudzoreraChiitiko chakakomba muindasitiri yekunatsiridza peturu, chinangwa chekubvisa sarufa makomputa kubva kune mafuta asina kuchena uye zvaro zvaro. Kuita uku kwakakosha kuti usangane nemitemo yezvakatipoteredza uye kubereka mafuta ekuchenesa. Sarufa makomputa, kana isina kubviswa, inogona kutungamira kuumbwa kweSulfa dioxide (so₂) panguva yekubatanidza, kupa mukusvibiswa kwemhepo uye asidhi mvura. Iyo sarufa yekudzoreredza inowanzo kusanganisira kushandura hydrogen sulfide (h₂s), byproduct yekunatsa, kuita sulpurist sulfu kana sulfuric acid.
Imwe yerimwe nzira dzinoshandiswa kwazvoSulfu KudzoreraKo maitiro eClaus, anobatanidza akateedzana kwemakemikari ekusajaira iyo inoshandura hès mulemental sarufa. Maitiro acho anowanzobatanidza etermal uye catalytic matanho, apo h₂s yekutanga chidimbu oxidized to sulf Kubudirira kweClaus maitiro kunogona kuvandudzwa nekuzvibatanidza nedzimwe tekinoroji, senge muswe gasi kurapa kwekurapa zvikamu, kuzadzisa yakakwirira sulfur yekushora mitengo.
Pr-100 uye basa rayo mukupora sarufa
PR-100 is a fungidziro yekuchera inoshandiswa muSarufa Kudzorera maitiro. Yakagadzirirwa kusimudzira kugona kweiyo claus maitiro nekuvandudza iyo yekutendeuka mitengo yeH₂s kune Elemental Sulper. The thePr-100 Catalystinozivikanwa nekuda kweiyo yakakwirira chiitiko uye kugadzikana, iyo inobvumidza kuita zviri nani mukugadzirisa kwekudzora kweSulfu? Nekushandisa PR-100, Refineries inogona kuwana yakakwirira Sulfur yekudzora mitengo, kuderedza mashandisirwo, uye kutevedzera mitemo yemhoteredzo.
Iyo PR-100 CATALYST inoshanda nekupa nzvimbo yakakwana yekusagadzikana kwemakemikari inobatanidzwa mukuita claus. Iyo inofambisa iyo oxidation yeH₂s kune so₂ uye inotevera maitiro eiyo so₂ ine h₂s yekuumba sarufa. Iyo Catalyst's Yakakwira nzvimbo nzvimbo uye inoshanda nzvimbo dzinoona kuti izvi zvinoitika zvinoitika zvinobudirira, kunyangwe kupisa kwakadzika. Izvi hazvingovandudze chete kuwanda kwekudzora kwekudzoreredza asi zvakare kunoderedza simba rekushandisa maitiro.
CRR Kutendeuka kwePetoline kugadzirwa
Kuenderera mberi kweCarlytic Shanduko (ccr) maitiro akakosha mukugadzirwa kweakakwirira-Octane peturu. Izvo zvinosanganisira kutendeuka kwederera-octane naphtha mune yakakwira-Octane Reformate, iyo inokosha chikamu che peturu. Iyo CRR maitiro inoshandisa CERTINUM-yakavakirwa CATLATILS yekufambisa Dehydrogenation, isomerization, uye cycclization yehydrocarbons, zvichikonzera kuumbwa kwezvinonhuwirira zvinowedzera mugadziro wePeturu.
Iyo ccr maitiro inoenderera, zvichireva kuti iyo catalyst inodzorwa muiyo, ichibvumira kushanda zvisina kugadziriswa. Izvi zvinowanikwa nekuenderera mberi kubvisa iyo inocheka fanilyst, inoigadzirisa nekupisa kubva kuCoke deposits, wobva waita kuti ive muOntor. Hurumende yeCRC yeCRC inovimbisa nzvimbo yakatsiga yeiyo yepamusoro-octane Reformate, iyo yakakosha kuti usangane nechido chemhando yepamusoro yepeturu.
Kubatanidzwa kweSulfu kupora uyeCRR Shanduko
Kubatanidzwa kweSulfu kupora uye ccr ekugadzirisa maitiro kwakakosha kuti azivikanwe zvazvino. Iyo sarufa yekudzoreredza maitiro anovimbisa kuti iyo h₂s inogadzirwa panguva yekunatswa yakanyatso shandurwa kuti ishandurwe kuve sulfur sarufa, kuderedza masisoni uye nemamiriro ekunze. Kune rimwe divi, iyo ccr yekushandura maitiro anowedzera mhando yeetailine nekuwedzera iyo octane rating.
Nekubatanidza maitiro aya, maforamu anogona kuzadzisa zvese zvakatipoteredza kutevedzera uye mhando yechigadzirwa. Iko kushandiswa kweyakagadziriswa CatalyStss kungePr-100Mukupora kwekupora uye platinum-based catalysts muCRC shanduko inovimbisa kuti maitiro aya anoshanda uye anoshanda. Uku kuunganidzwa hakubatsiri kunongwarira kunatswa kunoita kuti vagadziriswe
Mukupedzisa, kupora kweSulfu ndeyei yakakosha muindasitiri yekunatsa peturu, inovandudzwa pakubvisa sulfu compound uye kuderedza emission. Iko kushandiswa kweyakagadziriswa CatalyStss kungePr-100inowedzera kugona kweiyo sarufa yekudzoreredza maitiro. Uyezve,CRR Shandukoinoita basa rakakosha mukugadzira yakakwira-Octane peturu. Kubatanidzwa kwezviitiko izvi kunozivisa kuti maforamu anogona kuzadzisa kutevedzera zvakatipoteredza uye zvigadzirwa zvemhando yepamusoro, zvichikonzeresa kuchenesa uye mamiriro enhema ane simba.
Kutumira Nguva: Sep-20-2024