Kugadzirwa kweSodium Cyanide muChina: Kutarisa paChiedza Chekupwanya Oiri Method

Manzwisisiro eSodium Cyanide Kugadzira Maitiro Maitiro

Sodium cyanide, kemikari inokosha inoshandiswa mumaindasitiri akasiyana-siyana, kunyanya mukuchera goridhe uye kugadzira makemikari, inogadzirwa nenzira dzakasiyana-siyana. MuChina, nzira ina huru dzekugadzira dzinozivikanwa: Nzira yeLight Oil Cracking , nzira yeHasha, nzira yeSodium Ammonia , uye nzira yeacrylonitrile by-product. Chinyorwa chino chinotarisa hunhu hwenzira yelight oil cracking, iyo inoonekwa nekushanda kwayo zvakanaka uye kuchengetedzeka kwayo.

Mhedziso yeChiedza cheMafuta eKupwanya Method

Nzira yekupwanya mafuta emwenje inosiyaniswa nekushandisa kwayo mafuta emwenje akagadzikana sezvinhu zvisina kugadzirwa, ayo anosanganiswa nepetroleum coke semutakuri. Nzira iyi inoshanda pakupisa kwakanyanya, izvo zvinoita kuti zvinhu zvisina kugadzirwa zvishandurwe kuita Sodium Cyanide . Chimwe chezvinhu zvinonyanya kuzivikanwa pakuita uku ndechekushandiswa kwayo kunoshamisa; maitiro aya anoita kuti mafuta emwenje ashandiswe zvizere, zvichiita kuti zvese zvinopinzwa zvishandiswe zvinobudirira kuita zvigadzirwa.

Goho Repamusoro uye Kubudirira

Pamusoro pekushandiswa kwayo zvakanyanya, nzira yekupwanya mafuta mashoma ine mubereko unoshamisa weammonia yemvura, inodarika 90%. Mubereko uyu wakanyanya wakakosha pakubudirira kwehupfumi hwenzira yekugadzira, sezvo uchiwedzera mubereko uku uchideredza marara. Kushanda zvakanaka kwenzira iyi hakungobatsiri chete pakubudirira kweSodium Cyanide Production asiwo kunoenderana nekudiwa kuri kukura kwemaitiro ekugadzira anochengetedza zviwanikwa uye anoshanda zvakanaka.

Yakareruka Kugadzira Maitiro

Iyo yekumisikidza kugadzirwa kweiyo mwenje yekupaza nzira yakarongwa kuita akati wandei akakosha masisitimu, imwe neimwe ichiita basa rakakosha mukuita kwese:

  • Sisitimu Yekuchengetera Zvinhu Zvisina Kugadzirwa Uye Yekufambisa: Sisitimu iyi ine basa rekubata zvinhu zvisina kucheneswa uye zvinobudirira, ichiva nechokwadi chekuti mafuta mashoma uye petroleum coke zviripo nyore nyore pakugadzira.

  • Sisitimu Yekupwanya Makemikoro: Pamwoyo wekugadzirwa, sisitimu iyi inobatsira pakuumbwa kwemakemikari anodiwa kuti pave nesodium cyanide . Kupisa kwakanyanya uye mamiriro ezvinhu akadzorwa mukati mesisitimu iyi zvakakosha kuti pave nekushandurwa kwemakemikari kunodiwa.

  • Sisitimu Yekurapa Gasi Refurnace: Sisitimu iyi inotarisira magasi anogadzirwa panguva yekuchinja kwemhepo, ichiva nechokwadi chekuti chero utsi hunokuvadza hwagadziriswa uye hahupi njodzi kunharaunda kana hutano hwevanhu.

  • Sisitimu Yokunyudza Chigadzirwa Chapera: Kana Sodium cyanide yagadzirwa, sisitimu iyi ine basa rekubata nekuchengetedza chigadzirwa chekupedzisira, chagadzirira kugoverwa kumaindasitiri akasiyana-siyana.

  • Sisitimu Yekuchenesa Mvura Yakasviba Nemarara: Mutoro wekuchengetedza nharaunda chinhu chakakosha pakugadzirwa kwemakemikari kwemazuva ano. Sisitimu iyi inoita kuti marara anokonzerwa nekugadzirwa kwemvura achengetwe zvakanaka, zvichideredza kukanganisa nharaunda.

Chengetedzo uye Mafungiro Ezvakatipoteredza

Kuchengetedza kwakakosha mukugadzirwa kwesodium cyanide, yakapihwa muchetura wemakemikari. Iyo yakareruka mafuta yekupwanya nzira inoshandisa yakavharwa-loop yekugadzira nzira, iyo inoderedza zvakanyanya njodzi yekuvuza uye kuratidzwa kune zvine njodzi zvinhu. Nekuchengetedza micro-negative pressure operation, iyo system inova nechokwadi chekuti chero zvingangobuda zvinobuda zviri mukati menzvimbo yekugadzira.

Kuenderera mberi kwekugadzira sisitimu kunowedzera kuchengetedzeka, sezvo ichibvumira chaiyo-nguva yekutarisa uye kutonga kwemaitiro ekugadzira. Iyi proactive nzira yekutarisira kuchengetedza haingo chengetedza vashandi chete asiwo inova nechokwadi chekutevedzwa kwemitemo inoomesera yezvakatipoteredza.

mhedziso

Iyo yakareruka oiri yekupwanya nzira yekugadzirwa kwesodium cyanide muChina inoratidza maitiro echizvino-zvino ekugadzira makemikari, anoratidzwa nekushanda kwakanyanya, kuchengetedzwa, uye basa rezvakatipoteredza. Iine zana rekushandiswa kwechiyero chemafuta akareruka uye pamusoro pe100% goho remvura ammonia, iyi nzira inomira pachena sesarudzo inotungamira kune vagadziri vane chinangwa chekuzadzisa kudiwa kuri kukura kwesodium cyanide uku vachiomerera kune inoenderera maitiro. Sezvo indasitiri iri kuramba ichishanduka, nzira yekupwanya mafuta akareruka ingangoita basa rakakosha mukuumba ramangwana rekugadzirwa kwesodium cyanide.

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