Inoshanda Sodium Hydrosulfide Kugadzira Nzira uye Maitiro Kuyerera

Sodium hydrosulfide (NaHS) yakakosha inorganic kemikari inoshandiswa zvakanyanya munzvimbo dzakasiyana siyana senge indasitiri yemakemikari, simbi, mishonga, mishonga yezvipembenene, organosilicon, kurapa kwemvura yetsvina, uye kugadzirisa zvicherwa. Ichi chinyorwa chichapa sumo pfupi kune nzira dzekugadzira dze Sodium hydrosulfide, zvinosanganisira mbishi, kuyerera kwemaitiro, matanho ekushanda, zvishandiso, kutonga kwemhando, uye matanho ekuchengetedza.

Raw zvinhu

Izvo zvakakosha zvekugadzirwa kwe sodium hydrosulfide (NaHS) sodium hydroxide uye hydrogen sulfide. Iyo sodium hydroxide inofanirwa kunge iri yegiredhi yeindasitiri nekuchena kusingasviki 96%, uye iyo hydrogen sulfide gasi inofanirwa kutevedzera zvinoenderana nenyika.

Maitiro Kuyerera

1. Kugadzirira kweSodium Hydrooxide Solution: Solid sodium hydroxide inowedzerwa kune huwandu hwakakodzera hwemvura uye inomutswa kunyungudika, ichigadzira sodium hydroxide solution.

2. Kutanga kweHydrogen sulfide: Hydrogen sulfide gasi inounzwa musodium hydroxide solution kuita uye kugadzira sodium hydrosulfide.

3. Centrifugal Separation: The crystallized material inoiswa pasi pekuparadzaniswa kwecentrifugal kuti iwane chigadzirwa chakapedzwa che sodium hydrosulfide.

4. Drying: Iyo sodium hydrosulfide chigadzirwa chakawanikwa kubva centrifugal separation inobva yaoma.

Matanho Okushanda

1. Zvinoenderana nechiyero chakatarwa, wedzera yakasimba sodium hydroxide kune tangi yekunyungudutsa, wobva wawedzera huwandu hwakakodzera hwemvura uye kurunga kunyungudika, uchigadzira sodium hydroxide solution.

2. Vhura iyo hydrogen sulfide gasi vharafu uye unza hydrogen sulfide gasi musodium hydroxide solution, uchidzora gasi kuyerera uye reaction tembiricha kufambisa maitiro anoburitsa sodium hydrosulfide.

3. Kana iyo pH yemusanganiswa wekuita inosvika pane imwe kukosha, misa kuyerera kwegesi, tonhorera musanganiswa wekuita kune imwe tembiricha, uye bvumira sodium hydrosulfide kuti ibudise kunze.

4. Isa iyo crystallized zvinhu mu centrifuge yekuparadzanisa centrifugal kuti uwane yakapedzwa chigadzirwa che sodium hydrosulfide.

5. Shandura iyo sodium hydrosulfide chigadzirwa chakawanikwa kubva centrifugal kupatsanurwa muchina chekuomesa chekuomesa kurapwa kuti uwane yekupedzisira sodium hydrosulfide chigadzirwa.

midziyo

Midziyo inodiwa pakugadzira sodium hydrosulfide inosanganisira tangi yekunyungudutsa, reaction kettle, crystallization tank, centrifuge, uye yekuomesa michina. Zvishandiso izvi zvinofanirwa kuenderana neakakodzera zviyero zvekugadzira uye zvinodiwa zvekuchengetedza, uye zvinofanirwa kugara zvichigadziriswa uye kuongororwa kuti ive nechokwadi chekushanda kwakajairwa uye kushandiswa kwakachengeteka.

Quality Control

1. Hydrogen sulfide gasi ine muchetura uye inokuvadza, saka zvakakosha kunyatso kudzora kuyerera kwegasi uye kuita tembiricha kudzivirira kubuda kwegasi uye zviitiko zvechepfu yevashandi.

2. Nzvimbo yekugadzira inofanirwa kunge yakashongedzerwa zviratidzo zveyambiro uye zvivakwa zvekudzima moto kuti ive nechokwadi chekuchengetedzwa kwevashandi uye kuwedzera kugona kwekupindura emergency.

3. Vashandi vanofanirwa kuita kudzidziswa kwehunyanzvi kuti vanzwisise zvimiro zvechigadzirwa uye maitiro ekushanda, kuve nechokwadi chekuchengetedza uye kugadzikana kwemaitiro ekushanda.

Seyakakosha kemikari mbishi zvinhu, sodium hydrosulfide inoda kudzora kwakasimba pamusoro pezvinhu zvakaita semhando yemhando yemhando, maitiro ekuita, uye mhando yechigadzirwa panguva yekugadzira kuti ive nechokwadi chemhando uye goho rechigadzirwa. Pamusoro pezvo, zvakakosha kusimbisa kuita uye manejimendi ekuchengetedza matanho kuti ave nechokwadi chekuchengetedza uye kugadzikana kwemaitiro ekugadzira.