Qhov teeb meem ntawm cov kav xa dej los tiv thaiv khov rau lub caij ntuj no tuaj yeem daws tau los ntawm hluav taws xob cua sov tracing

Vim qhov kub tsis tshua muaj nyob rau lub caij ntuj no, qhov nruab nrab kub yuav txo qis vim qhov kub poob hauv cov txheej txheem ntawm phosphoric acid pipeline tsheb thauj mus los. Yog tias lub sijhawm thauj mus los ntawm lub raj xa dej ntev dua, qhov kub poob yuav sai dua. Qhov ntsuas kub no siv tau rau kev ua kom khov kho ntawm phosphoric acid nruab nrab, uas yuav ua rau cov yeeb nkab txhaws thiab tsis tuaj yeem thauj tau ib txwm. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum siv cov txheej txheem rwb thaiv tsev xws li hluav taws xob siv hluav taws xob kom cais tawm thiab khov cov txheej txheem phosphoric acid, thiab khaws cov phosphoric acid nyob rau hauv cov kua dej ntws los daws cov teeb meem ntawm cov kav dej hauv lub caij ntuj no.
Tom qab siv lub tshuab cua sov kom muaj zog, qhov kub poob ntawm cov kav dej yuav tsum tau them rov qab los xyuas kom meej cov khoom tso tawm ntawm cov kav dej. Vim tias phosphoric acid yog cov khoom lag luam thiab nyob hauv cov chaw tshuaj, nws yog ib qho tsim nyog los xaiv cov khoom tawg-pov thawj, tiv thaiv corrosion thiab nplaim hluav taws xob rwb thaiv tsev khoom. Tsis tas li ntawd, cov txheej txheem phosphoric acid yog qhov ntev, thiab qhov kub thiab txias tswj los ntawm phosphoric acid kuj yog siab, yog li qhov kev siv hluav taws xob tas mus li cua sov siv hauv series tuaj yeem xaiv. Lub zog tas li hluav taws xob hluav taws xob siv hluav taws xob siv tau rau cov ntaub ntawv uas qhov ntev ntawm lub voj voog ntev tshaj qhov txwv sab sauv ntawm qhov sib npaug tas li lub zog hluav taws xob cua sov siv. Lub Circuit Court nrog ib lub hwj chim taw tes tuaj yeem ncav cuag li mais ntev, tshwj xeeb tshaj yog tsim rau cov rwb thaiv tsev kub thiab kev taug qab ntawm cov kav dej ntev.
Lub tshuab hluav taws xob tas li yog cov khoom siv hluav taws xob cua sov nrog cov tub ntxhais hlau ua lub cev cua sov, uas yog, joule tshav kub yog tsim los ntawm cov tub ntxhais hlau tam sim no dhau los ntawm cov tub ntxhais hlau nrog ib qho anode. Vim tias qhov tsis kam ntawm ib chav tsev ntev ntawm cov tub ntxhais hlau thiab qhov tam sim no dhau los ntawm cov tub ntxhais hlau yog sib npaug ntawm tag nrho qhov ntev, thiab cov cua kub muaj peev xwm sib npaug txhua qhov chaw. Yog li ntawd, nws yog feem ntau siv rau cov rwb thaiv tsev thiab cua sov tracing ntawm cov kav dej ntev ntev, thiab siv lub zog hluav taws xob taw tes rau cov khoom siv hluav taws xob. Nws tuaj yeem siv dav dav thiab tawg-pov thawj, Chav I thiab II, Cheeb Tsam 2.