Amakuru
-
Imiti nuburyo bwo gukuraho azote ya amoniya mumazi
1.Nitoro ya amoniya ni iki?Azote ya Amoniya bivuga ammonia muburyo bwa ammonia yubusa (cyangwa amoniya itari iyoni, NH3) cyangwa amoniya ionic (NH4 +).PH yo hejuru hamwe nigice kinini cya ammonia yubusa;Ibinyuranye, igipimo cyumunyu wa amonium ni kinini.Azote ya Ammoni ni intungamubiri mu mazi, ayo ...Soma byinshi -
Uruhare rwa chelating agent mugukaraba ibicuruzwa
Chelate, chelate ikorwa na chelating agent, ikomoka ku ijambo ry'ikigereki Chele, risobanura inzara.Chelates ni nkibikona byikona bifata ibyuma bya ion, bihamye cyane kandi byoroshye kuvanaho cyangwa gukoresha ibyo byuma.Muri 1930, chelate yambere yashizwe mubudage ...Soma byinshi -
Imiti isanzwe yo gusiga no gusiga irangi
1. Acide vitriol Molecular formula H2SO4, ibara ryamavuta cyangwa ibara ryamavuta, amavuta akomeye ya okiside, imashini yangirika iranyunyuza cyane, ubushyuhe bwinshi burekura mumazi, aside igomba kongerwaho mumazi mugihe ivanze, kandi ntishobora gukorwa; ibinyuranye, bikoreshwa nk'irangi rya aside, aside m ...Soma byinshi -
Uburyo bwo kubyaza umusaruro no gukoresha urwego rwa sodium carboxymethyl selulose (CMC)
Sodium carboxymethyl selulose (CMC) ni anionic, urunigi rugororotse, amazi ya elegitoronike ya elegitoronike, ikomoka kuri selile naturel na aside ya chloroacetike ihindura imiti.Igisubizo cyacyo cyamazi gifite imirimo yo kubyimba, gukora firime, guhuza, gufata amazi, kurinda colloidal, ...Soma byinshi -
Inganda kandi ziribwa sodium tripolyphosphate ikoresha
Sodium tripolyphosphate ni ubwoko bwimvange idasanzwe, ifu ya kristaline yera, gushonga mumazi, umuti wa alkaline, ni amorphous water-soluble linear polyphosphate.Sodium tripolyphosphate ifite imirimo yo gukonjesha, guhagarika, gutatanya, gelatinize, emulisitiya, pH buffering, nibindi ....Soma byinshi -
Imikorere nogukoresha potasiyumu chloride
Potasiyumu chloride ni ifumbire mvaruganda, kirisiti yera, impumuro nziza, umunyu, nkumunyu.Gushonga mumazi, ether, glycerine na alkali, gushonga gake muri Ethanol (kudashonga muri anhydrous ethanol), hygroscopique, byoroshye guteka;Ubushobozi bwo mumazi bwiyongera vuba hamwe no kwiyongera o ...Soma byinshi -
Ni ubuhe buryo bukoreshwa mu nganda za selenium?
Inganda za elegitoroniki Selenium ifite fotosensitivite hamwe na semiconductor, kandi ikoreshwa kenshi mubikorwa bya elegitoroniki mu gukora fotokeli, fotosensor, ibikoresho bya laser, imashini itwara infragre, fotokeli, amafoto, ibikoresho bya optique, fotometeri, ikosora, nibindi.Soma byinshi -
Ni ubuhe buryo bukoreshwa na calcium chloride yinganda na calcium ya chloride iribwa?
Kalisiyumu ya chloride igabanyijemo calcium chloride dihydrate na calcium chloride ya anhydrous ukurikije amazi ya kirisiti arimo.Ibicuruzwa biraboneka muri powder, flake na granular form.Ukurikije icyiciro kigabanyijemo urwego rwinganda calcium chloride na calcium chloride yo mu rwego rwibiryo ....Soma byinshi -
Uruhare rwa acide glacial acetic mukwoza no gusiga irangi
Uruhare rwa acide glacial acetike munganda zo gukaraba 1. Igikorwa cyo gushonga Acide mugukuraho umwanda Acide acetike nka vinegere kama, irashobora gushonga aside tannic, aside imbuto nibindi biranga aside organic, irangi ryibyatsi, umutobe wimbuto (nko kubira ibyuya byimbuto, umutobe wa melon, umutobe w'inyanya, yoroshye ...Soma byinshi -
Igikorwa cyo hejuru hamwe n’amazi akomeye ya AES70
Aliphatic alcool polyoxyethylene ether sodium sulfate (AES) ni paste yumuhondo yera cyangwa yoroheje, byoroshye gushonga mumazi.Ifite umwanda mwiza, emulisation hamwe nifuro.Byoroshye kuri biodegrade, impamyabumenyi ya biodegradation irenze 90%.Byakoreshejwe cyane muri shampoo, amazi yo koga, ...Soma byinshi -
Gutunganya amazi mabi arimo aside
Amazi y’amazi ya Acide ni amazi y’amazi afite agaciro ka pH kari munsi ya 6. Ukurikije ubwoko butandukanye hamwe nubunini bwa acide, amazi yanduye acide arashobora kugabanywa mumazi ya acide organic organique hamwe n’amazi yanduye ya aside.Amazi akomeye ya aside hamwe n'amazi mabi ya aside;Amazi mabi ya Monoacid na polyac ...Soma byinshi -
Ubwoko bwose bwimiti ya buri munsi yibikoresho bisanzwe byo kugabana
1. Acide ya sulfonike Ibyiza nibikoreshwa: Ibigaragara ni amavuta yijimye yijimye yijimye, acide organic organique, gushonga mumazi, kuvanga namazi kugirango bitange ubushyuhe.Ibikomokaho bifite kwanduza neza, guhanagura no kwigana.Ifite ibinyabuzima byiza.Byakoreshejwe cyane mugukaraba ifu, tabl ...Soma byinshi
