Munyaya dzemaindasitiri, kudzoreredzwa kwesarufa kwave chinhu chakakosha mukusimudzira kuchengetedzeka kwezvakatipoteredza uye kuderedza kusvibiswa kwemhepo kunokuvadza. Sezvo maindasitiri achiramba achichinja, kudiwa kwekutarisira sarufa zvinobudirira kwave kuri kukosha zvakanyanya, kunyanya muzvikamu zvakaita semafuta negasi, petrochemicals, uye migodhi.

Chii chinonzi Sulfur Recovery?

Kudzorerwa kwesarufa zvinoreva maitiro anoshandiswa kubvisa sarufa kubva muzvigadzirwa zvakasiyana-siyana zvemaindasitiri, kunyanya hydrogen sulfide (H2S). Musanganiswa uyu unowanzogadzirwa panguva yekucheneswa kwemafuta asina kucheneswa negasi rechisikigo, pamwe chete nemaitiro akasiyana-siyana ekugadzira makemikari. Chinangwa chikuru chekudzorerwa kwesarufa ndechekushandura H2S kuita sarufa yechinhu, iyo inogona kushandiswazve mukushandiswa kwakasiyana-siyana, kusanganisira fetereza, makemikari, uye mishonga.

Kukosha Kwekudzorerwa kweSulfur

1. Kudzivirirwa Kwenharaunda: Chimwe chezvakanakira zvikuru zvekudzorerwa kwesarufa ibasa rayo mukuderedza kusvibiswa kwenharaunda. Nekubata nekushandura H2S, maindasitiri anogona kuderedza zvakanyanya kuburitswa kwesarufa, izvo zvinozivikanwa nekubatsira mukunaya kweasidhi nezvimwe zvinetso zvenharaunda. Izvi hazvingobatsiri chete mukutevedzera mitemo yakaoma yezvakatipoteredza asiwo zvinosimudzira kugara kwenguva refu kwemabasa emaindasitiri.

2. Kushanda Zvisina Kuipa: Sarufa chinhu chinokosha, uye kudzoserwa kwayo kunoita kuti maindasitiri akwanise kuishandisa zvakanaka. Pane kusunungurwa mumhepo segasi rinokuvadza, sarufa yakawanikwa inogona kushandiswazve mumaindasitiri akasiyana-siyana. Izvi hazvingochengetedze zviwanikwa zvechisikigo chete asiwo zvinobatsira muhupfumi hwakatenderera uko marara anoderedzwa, uye zvinhu zvinoshandiswazve.

3. Mabhenefiti Ehupfumi: Kuisa masisitimu ekudzoreredza sarufa kunogona kutungamira mukuchengetedza mari yakawanda kumaindasitiri. Nekushandura marara kuita chigadzirwa chinoshandiswa, makambani anogona kuderedza mari yavo yekushanda uye anogona kuwana mari yakawanda kubva mukutengeswa kwesarufa yakawanikwa. Uyezve, kuisa mari muhunyanzvi hwekudzoreredza sarufa kunogona kusimudzira mukurumbira wekambani sebhizinesi rine mutoro uye rinocherechedza zvakatipoteredza, zvichikwezva vatengi nevanoisa mari zvakafanana.

Kufambira Mberi Kwetekinoroji Mukudzoka kweSulfur

Maitiro ekugadzirisa sarufa akaona kufambira mberi kukuru muhunyanzvi mumakore apfuura. Nzira dzechinyakare, dzakadai semaitiro eClaus, dzakagadziriswa uye dzakagadziriswa kuti dzivandudze kushanda zvakanaka uye kuderedza mitengo. Matekinoroji matsva, anosanganisira maitiro eSuperClaus neLO-CAT, anopa mwero wekuvandudzwa kwesimba rekugadzirisa uye kuderera kweutsi, zvichiita kuti zvive sarudzo dzinokwezva dzemashandisirwo emazuva ano emaindasitiri.

Uyezve, kubatanidzwa kwetekinoroji yedhijitari uye otomatiki muzvirongwa zvekudzoreredza sulfur kwakavandudza mashandiro. Kutarisa nguva chaiyo uye ongororo yedata zvinobvumira kuita sarudzo zviri nani uye kugadzirisa maitiro, zvichiita kuti mabasa ekudzoreredza sulfur afambe zvakanaka uye nemazvo.

Mhedziso

Sezvo maindasitiri ari kutarisana nekumanikidzwa kuri kuramba kuchienderera mberi kuti ashandise nzira dzinochengetedza nharaunda, kudzoserwa kwesarufa kunoonekwa senzira yakakosha iyo isingangodziviriri kukanganisa nharaunda chete asiwo inowedzera kushanda zvakanaka kwezviwanikwa uye hupfumi. Nekudyara mari mumatekinoroji epamusoro ekudzoserwa kwesarufa, makambani anogona kuzvipa vatungamiriri mukuchengetedza nharaunda uku vachibatsira mune ramangwana rakachena uye rakasvibira. Kugamuchira kudzoserwa kwesarufa hakusi kungodiwa chete nemutemo; inhanho yekuenda kunzvimbo yemaindasitiri inochengetedza nharaunda uye ine mutoro.