Tshuaj tua kab
Cov tshuaj tua kab xa mus rau cov tshuaj siv hauv kev ua liaj ua teb los tiv thaiv thiab tswj cov kab mob thiab kab tsuag thiab tswj cov nroj tsuag kev loj hlob. Siv dav hauv kev ua liaj ua teb, hav zoov thiab tsiaj txhu ntau lawm, ib puag ncig thiab kev huv huv hauv tsev, kev tswj kab tsuag thiab kev tiv thaiv kab mob sib kis, cov khoom lag luam mildew thiab moth tiv thaiv, thiab lwm yam.
Muaj ntau ntau hom tshuaj tua kab, uas tuaj yeem muab faib ua cov tshuaj tua kab, tshuaj tua kab, tshuaj tua kab, tshuaj tua kab, nematicides, molluscicides, fungicides, tshuaj tua kab mob, cov nroj tsuag kev loj hlob, thiab lwm yam raws li lawv siv; lawv tuaj yeem muab faib ua cov zaub mov raws li qhov chaw ntawm cov khoom siv raw. Cov tshuaj tua kab (inorganic tshuaj tua kab), tshuaj tua kab mob lom (natural organic teeb meem, kab mob, tshuaj tua kab mob, thiab lwm yam) thiab tshuaj tua kab hluavtaws, thiab lwm yam.
01 Caustic dej qab zibraws li acid binding agent
Cov tshuaj acidic yuav raug tsim thaum lub sij hawm cov organic tshuaj ntawm cov tshuaj tua kab ntau lawm, thiab cov khoom acid yuav raug tshem tawm los ntawm cov tshuaj tiv thaiv los ntawm caustic soda neutralization cov tshuaj tiv thaiv los txhawb cov tshuaj tiv thaiv zoo. Txawm li cas los xij, caustic soda muaj qhov tshwm sim ntawm phab ntsa dai thaum siv, uas cuam tshuam rau kev sib cais.
Binhua granular sodium hydroxide siv cov txheej txheem tshwj xeeb granulation los hloov cov dej qab zib caustic los ntawm flakes mus rau granules, uas ua rau thaj tsam saum npoo, tiv thaiv cov khoom los ntawm agglomerating, thiab muab qhov chaw ruaj khov alkaline ntau dua.
02 Caustic soda muab cov tshuaj tiv thaiv alkaline ib puag ncig
Cov tshuaj tiv thaiv tshuaj tua kab ntawm kev npaj tshuaj tua kab tsis ua tiav ib zaug, tab sis muaj ob peb theem nruab nrab, qee qhov xav tau alkaline tej yam kev mob, uas yuav tsum tau ceev ceev ntawm cov khoom caustic soda kom ntseeg tau tias cov concentration ntawm caustic soda nyob rau hauv lub system.
03Neutralization nrog caustic soda
Caustic soda yog lub hauv paus muaj zog, thiab ionized hydroxide ions (OH-) hauv cov kua dej ua ke with cov hydrogen ions (H +) ionized los ntawm cov kua qaub los ua dej (H2O), yog li ua rau pH ntawm cov tshuaj nruab nrab.
Post lub sij hawm: Jan-04-2023