Sodium Cyanide Solution Kugadzirira Kuchengetedza Kushanda Matanho

Sodium cyanide ikemikari ine chepfu yakawanda, uye chero kushandiswa kusina kunaka panguva yekugadzirira mushonga wayo kunogona kukonzera njodzi huru kuhutano hwevanhu nenharaunda. Kuti zvive nechokwadi chekuti vashandi vakachengeteka uye kudzivirira tsaona dzinogona kuitika, nzira dzinotevera dzekuchengetedza dzinofanira kuteverwa pakugadzira mhinduro dzeSodium Cyanide.

1. Pre-operation Kugadzirira

1.1 Kudzidziswa kweVashandi

Vashandi chete avo vakadzidziswa zvakanyanya nezvekubata sodium cyanide , vanonzwisisa hunhu hwayo hwemuviri uye hwemakemikari, chepfu, uye ruzivo rwekushanda kwayo mukuchengetedza ndivo vanokodzera kuita basa rekugadzirira mhinduro. Kudzidziswa nguva dzose kunofanirwa kupihwa kuti ruzivo rwavo rurambe rwuchienderana nenguva.

1.2 Zvishandiso Zvekuzvidzivirira Pamunhu (PPE)

Pfeka mudziyo wekufema wakavharirwa zvakakwana kuti udzivise kufema utsi hune Sodium cyanide.

Pfeka makemikari - mahovhorosi asingachinji, magirovhosi erabha, uye magirazi ekuchengetedza. Iyo hovhorosi inofanirwa kugadzirwa nezvinhu zvinogona kunyatso pikisa kupinda kwe sodium cyanide, uye magirovhosi nemagirazi anofanira kupa kuchengetedzwa kwakakwana kwemaoko nemeso.

1.3 Equipment uye Nzvimbo Yekuongorora

Tarisa midziyo yekuyeresa, midziyo, zvibatiso, uye mamwe maturusi anoshandiswa pakugadzirisa mhinduro kuona kuti zviri mukushanda zvakanaka uye hazvina kukuvara kana kuvuza.

Ita shuwa kuti iyo ventilation system munzvimbo yekushanda iri kushanda nemazvo. Iyo yemuno exhaust ventilation system ine yakakwirira - inoshanda mhepo - yekusefa michina inofanirwa kuiswa kuti nekukurumidza kubvisa chero hutsi hunogona kuve nengozi.

Iva neshawa yekukurumidzira uye zviteshi zvekugezesa maziso padyo, uye ona kuti vari munzvimbo yakagadzirira - kushandisa.

2. Solution Kugadzirira Maitiro

2.1 Kuyera

Weresa huwandu hunodiwa hwesodium cyanide munzvimbo ine huremu inofefetera uchishandisa huremu hwemagetsi. Dzivisa pamusoro - kuyera kana pasi - kuyera, uye nyora huremu nemazvo.

Munguva yekuyera, kana chero sodium cyanide hupfu yakateuka, pakarepo shandisa bhurasho nemudziyo wakakosha kuti unyatsotora hupfu hwakadeuka. Usashandise mawoko kubata chinhu chadeuka.

2.2 Kuparara

Zvishoma nezvishoma wedzera yakayerwa sodium cyanide kune yakagara yakayerwa huwandu hwemvura mugaba rakatsaurirwa, risingaite ngura. Wedzera iyo sodium cyanide mune zvidiki zvishoma panguva kuti udzivise kuita zvechisimba kana kuputika.

Gadzirisa mhinduro zvinyoro neine mutsara wakakodzera pane inononoka kumhanya kuti uve nechokwadi chekuparara kweyunifomu. Chengetedza tembiricha yemhinduro panguva yekuparara. Kana tembiricha yakwira zvisingaite, mira kuvhiya nekukasika uye tora matanho akakodzera ekutonhodza.

2.3 Solution Transfer

Shandisa mudziyo wakatsaurirwa kutapurira, wakaita sepombi inovhara mvura kana hose inodzivirira makemikari, kuti utakure sodium cyanide solution yakagadzirwa kuenda nayo kunzvimbo yekuchengetera kana yekushandisa. Iva nechokwadi chekuti kutapurira kwacho kwaitwa zvakanaka pasina kubuda kwemvura.

Mushure mekutamisa kwapera, chenesa midziyo yekufambisa uye midziyo zvakakwana neakakodzera ekuchenesa maajenti kudzivirira kuunganidzwa kwezvakasara.

3. Kuchengetedza Kuchengetedza Panguva Yekushanda

Usadye, kunwa, kana kuputa munzvimbo yekuvhiyiwa kudzivirira kupinza netsaona kana inhalation yesodium cyanide.

Dzivisa chero kusangana pakati pe sodium cyanide mhinduro uye acidic zvinhu, sezvo izvi zvinogona kukonzera kuburitswa kwehupfu hwehydrogen cyanide gasi. Chengetedza zvese zvine acidic kure nenzvimbo yekuvhiya.

Gara uchitarisa kuvimbika kwemidziyo yekudzivirira yemunhu panguva yekushanda. Kana paine kukuvara kana kuvuza kwaonekwa, mira kuvhiya nekukasira, shandura iyo yakakuvadzwa PPE, uye tora akakodzera decontamination matanho.

4. Emergency Response

4.1 Kuvuza

Kana iri sodium cyanide solution kuvuza, pakarepo bvisa vese vasiri-vakakosha kubva munzvimbo inodonha uye gadzira nzvimbo yekunyevera.

Shandisa zvakakodzera zvinonyudza zvinhu, senge vermiculite kana jecha rakaoma, kutenderedza uye kutora mhinduro yadeuka. Zvadaro, unganidza zvinhu zvakasvibiswa zvinonyura mumidziyo yakavharwa kuti zviraswe zvakakodzera.

Neutralize yasara sodium cyanide pasi neine alkaline solution yakakodzera, senge sodium hypochlorite solution, maererano nemaitiro ekushanda.

4.2 Kuratidzwa Kwevashandi

Kana munhu akafema utsi hwesodium cyanide netsaona, ibva waendesa munhu wacho kunzvimbo ine mweya mutsva uye sunungura zvipfeko zvinobata. Kana kufema kwakaoma, ipai kufema kwekugadzira kana oxygen.

Kana ukabata ganda, bvisa mbatya dzine utachiona nekukasika wogeza nzvimbo inenge yabatwa nemvura yakawanda inoyerera kwemaminetsi gumi nemashanu. Zvadaro, tsvaka rubatsiro kuna chiremba nokukurumidza.

Kana sodium cyanide ikapinda mumaziso, simbura maziso nekukurumidza nemvura yakawanda yakachena, uchichengeta maziso akazaruka. Tsvaka rubatsiro rwekuchipatara pasina kunonoka.

5. Post - kushanda Kuchenesa uye Kuchengetedza

Mushure mekugadzirisa kugadzirisa kushanda kwapera, chenesa nzvimbo yose yekushanda zvakakwana. Shandisa zvakakodzera kuchenesa maajenti kubvisa chero sodium cyanide masara pasi, madziro, uye midziyo pamusoro.

Chengetedza yasara sodium cyanide uye mhinduro yakagadzirirwa mune yakatsaurirwa, yakakiyiwa yekuchengetedza kabati. Kabati yekuchengetera inofanirwa kunge iri munzvimbo inotonhorera, yakaoma, uye inofefetera zvakanaka, kure nenzvimbo dzekupisa, zvitubu zvemoto, uye zvinhu zvisingaenderane.

Gara uchitarisa mamiriro ekuchengetedza kuti uve nechokwadi chekuchengetedzwa kweyakachengetedzwa sodium cyanide uye mhinduro dzayo.

Nekunyatsotevedzera zviri pamusoro apa sodium cyanide mhinduro kugadzirira kuchengetedza mashandiro maitiro, tinokwanisa kunyatso kudzikisa njodzi yetsaona, kuchengetedza kuchengetedzwa uye hutano hwevashandi, uye kuderedza zvinogona kuitika kwezvakatipoteredza.