Cov pa roj carbon disulfide (CS₂) yog cov khoom siv tshuaj tseem ceeb thiab tau siv dav hauv ntau qhov chaw lag luam. Raws li cov kua tsis muaj xim thiab tsis hloov pauv, carbon disulfide muaj lub siab vapor siab ntawm chav tsev kub. Yog li ntawd, yuav tsum tau saib xyuas tshwj xeeb rau kev ntsuas kev nyab xeeb thaum khaws cia thiab siv.
Tsau carbon disulfide detectors yog qhov tseem ceeb ntawm kev tiv thaiv kev nyab xeeb nyob rau hauv siab - muaj kev pheej hmoo ntawm kev lag luam ib puag ncig. Nws tsis tu ncua saib xyuas qhov concentration ntawm CS₂ hauv huab cua thiab teeb tsa lub tswb thaum thawj lub sijhawm xau, muab cov ntaub ntawv tseem ceeb rau kev khiav tawm ntawm cov neeg ua haujlwm, cov lus teb thaum muaj xwm txheej ceev thiab kev tiv thaiv kev sib tsoo, txo cov kev pheej hmoo ntawm hluav taws kub, tawg thiab ua haujlwm lom. Nws daim ntawv thov yog tshwj xeeb hauv kev tsim tshuaj lom neeg, khaws cia, siv cov pa roj carbon disulfide thiab cov txheej txheem txuas uas tuaj yeem tsim CS₂.
Thaum pom CS₂ concentration nce mus txog qhov pib lub tswb preset (feem ntau suav nrog ntau theem xws li lub tswb qis, lub tswb nrov, thiab lub tswb nrov), lub ntsuas hluav taws xob yuav ua rau lub suab nrov thiab lub teeb ceeb toom tam sim (lub tswb nrov hauv zos) thiab xa cov ntaub ntawv ceeb toom mus rau hauv nruab nrab chav tswj lossis cov cuab yeej saib xyuas ntawm cov neeg ua haujlwm kev nyab xeeb los ntawm cov teeb liab kis tau tus mob (remote).
Cov pa roj carbon disulfide ntes tau txuas nrog lub vaj huam sib luag tswj thiab tuaj yeem txuas nrog cov chaw muaj kev nyab xeeb xws li cov kiv cua tawm, kaw thaum muaj xwm ceev- tawm li qub, thiab cov tshuab nqus dej. Thaum kuaj pom muaj kev phom sij txaus ntshai, kev ntsuas kub ceev yuav raug pib pib. Lub txee tswj roj tau nruab nrog cov ntaub ntawv khaws cia muaj nuj nqi, sau cov ntaub ntawv keeb kwm concentration thiab ceeb toom xwm txheej. Nws tseem tuaj yeem xa cov ntaub ntawv mus rau lub khoos phis tawj sab saud lossis kev ruaj ntseg platform los ntawm cov cim analog lossis cov kev sib txuas lus digital rau kev tsom xam, kev tshaj tawm, thiab lwm yam.
Hauv kev tsim tshuaj lom neeg, carbon disulfide feem ntau yog siv los tsim cov viscose fibers, roj hmab vulcanization accelerators, tshuaj tua kab thiab dyes, thiab lwm yam. Nws cov khoom siv tshwj xeeb ua rau nws ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv polymer thiab cov organic compounds. Piv txwv li, nyob rau hauv cov txheej txheem ntawm viscose fiber ntau lawm, carbon disulfide reacts nrog cellulose los tsim cellulose sulfonate, uas yog ces spun rau fiber ntau los ntawm cov txheej txheem spinning.
Txawm li cas los xij, toxicity thiab flammability ntawm carbon disulfide kuj ua rau muaj teeb meem ntau rau nws daim ntawv thov. Lub sijhawm ntev - raug rau carbon disulfide tuaj yeem ua rau tib neeg lub paj hlwb puas, kab mob plawv thiab daim siab. Yog li ntawd, thaum lub sij hawm tsim khoom thiab siv, nws yog ib qho tsim nyog yuav tsum ua raws li cov txheej txheem kev nyab xeeb thiab ua kom muaj kev tiv thaiv zoo. Tsis tas li ntawd, kev khaws cia thiab kev thauj mus los ntawm cov pa roj carbon disulfide tseem xav tau kev saib xyuas tshwj xeeb rau kev tiv thaiv hluav taws thiab tiv thaiv kev tawg kom ntseeg tau tias muaj kev nyab xeeb.
Qhov ruaj khov carbon disulfide ntesyog cov cuab yeej kev nyab xeeb tshaj lij uas tau teeb tsa ntawm cov ntsiab lus tshwj xeeb rau lub sijhawm ntev thiab siv rau kev txuas ntxiv thiab tiag tiag -lub sijhawm saib xyuas cov concentration ntawm carbon disulfide hauv huab cua.