Sodium borohydrideis white crystalline powder ine kemikari formula NaBH4. Iyo ine simba yekudzikisa mumiriri iyo inoshandiswa zvakanyanya mumaindasitiri akasiyana nekuda kweiyo yakasarudzika zvivakwa uye kuita zvakasiyana. Mushonga uyu hauna kukosha chete muorganic chemistry, asi zvakare unobata basa rakakosha mukugadzira maitiro, mashandisirwo ezvakatipoteredza, uye kunyangwe mishonga yemishonga. Mune ino blog, isu tichaongorora mashandisirwo akawanda e sodium borohydride uye kukosha kwayo mundima dzakasiyana.
Kuderedza vamiririri mune organic chemistry
Imwe yemashandisirwo makuru esodium borohydride ibasa rayo sechinhu chinoderedza muorganic chemistry. Inonyanya kushanda mukuderedza aldehydes uye ketoni kune inoenderana doro. Kuita uku kwakakosha pakuumbwa kweakasiyana siyana emakemikari emakemikari, zvichiita kuti sodium borohydride ive yekutanga mbishi murabhoritari uye mumaindasitiri. Kugona kwaro kusarudza kuderedza mapoka anoshanda kunoita kuti vemakemikari vagadzire mamorekuru akaoma kunzwisisa, zvichiita kuti ive chishandiso chakakosha mumunda weorganic synthesis.
Main ingredients yemushonga
Sodium borohydrideinoshandiswawo muindasitiri yemishonga, kunyanya sehydrogenating agent ye dihydrostreptomycin, mushonga unorwisa mabhakitiriya unoshandiswa kurapa tibhii. Nzira yekuderedza inosimudzirwa ne sodium borohydride yakakosha pakugadzirwa kwemushonga uyu wakakosha. Mukuwedzera, sodium borohydride inogonawo kushandiswa sepakati mukugadzirwa kwePBH (polyborohydride) uye inoshandiswa mumhando dzakasiyana dzemakemikari. Basa rayo mukurapa rinoratidza kukosha kwe sodium borohydride mukugadzirwa kwemishonga inoponesa hupenyu.
Wedzera nzira yekugadzira
Mukugadzira,sodium borohydrideinoshandiswa sechinhu chinofuridza epurasitiki. Ichi chishandiso chinonyanya kukosha pakugadzirwa kwezvinhu zvisingaremi uye zvinogara zvepurasitiki. Nekuwedzera sodium borohydride panguva yekugadzira, kambani inogona kugadzira furo risina kusimba chete asiwo rine yakanakisa insulating zvivakwa. Ichi chitsva chakakurudzira kuvandudzwa kwezvigadzirwa kubva pakurongedza zvinhu kusvika kuma auto parts.
Environment Application
Sodium borohydrideine mashandisirwo anopfuura echinyakare makemikari maapplication. Inoitawo basa rakakosha mukutonga kwezvakatipoteredza. Imwe yakakurumbira application yakaita semercury wastewater treatment agent. Mercury ichepfu inorema simbi inoisa njodzi dzakakura kune zvakatipoteredza uye hutano. Sodium borohydride inogona kunyatso kudzikisa mercury ions mumvura ine tsvina uye ichishandura kuita mafomu asina kukuvadza. Ichi chishandiso chakakosha kumaindasitiri anobata nekusvibiswa kwesimbi inorema, kubatsira kudzikisira kusvibiswa kwezvakatipoteredza uye kuchengetedza ecosystem.
Basa muindasitiri yemapepa
Iyo indasitiri yemapepa inozivawo mabhenefiti e sodium borohydride. Inoshandiswa mukugadzira bleaching kuti ibatsire kuderedza ruvara rwehuni huni, zvichiita kuti pave nekupenya, kuchena kwepepa chigadzirwa. Chishandiso ichi hachingonatsiridza kunaka kwechigadzirwa chekupedzisira chete asiwo chinobatsira kune mamwe maitiro akasimba nekudzikisa kudiwa kwekemikari yakaoma mukuita kuchena.
Sodium borohydrideikomisheni inoshamisa ine huwandu hwakasiyana hwekushandisa kune akasiyana maindasitiri. Kubva pakuita kwayo semumiriri wekudzikisa mune organic chemistry kusvika kumashandisirwo emishonga, kugadzira, kutonga kwezvakatipoteredza uye kugadzira mapepa, sodium borohydride yakaratidza kuve chishandiso chakakosha musainzi yemazuva ano neindasitiri. Sezvo tsvagiridzo irikuenderera mberi nekuwana mashandisirwo matsva eiyi komboni inosiyana-siyana, kukosha kwayo kungangowedzera, zvichiita kuti ive mutambi akakosha mukuenderera mberi kwekutsvaga hunyanzvi uye kuenderera mberi. Ungave uri kemisitiri, mugadziri, kana wezvezvakatipoteredza, kunzwisisa mashandisirwo mazhinji esodium borohydride inogona kupa ruzivo rwakakosha mukukanganisa kwayo nyika yedu.
Nguva yekutumira: Oct-18-2024