Nkhani Zamalonda
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Mankhwala ndi njira yochotsera ammonia nayitrogeni m'madzi
1.Kodi ammonia nitrogen ndi chiyani?Ammonia nitrogen amatanthauza ammonia mu mawonekedwe a ammonia yaulere (kapena non-ionic ammonia, NH3) kapena ionic ammonia (NH4+).pH yapamwamba komanso kuchuluka kwa ammonia yaulere;M'malo mwake, kuchuluka kwa mchere wa ammonium ndikwambiri.Ammonia nitrogen ndi michere m'madzi, yomwe ...Werengani zambiri -
Ntchito ya chelating agents pochapa zinthu
Chelate, chelate yopangidwa ndi chelating agents, imachokera ku liwu lachi Greek Chele, kutanthauza nkhanu.Chelates ali ngati nkhanu zokhala ndi ayoni zitsulo, zomwe zimakhala zokhazikika komanso zosavuta kuchotsa kapena kugwiritsa ntchito ayoni achitsulo.Mu 1930, chelate yoyamba idapangidwa ku Germany ...Werengani zambiri -
Wamba kusindikiza ndi kudaya mankhwala
1. Acids vitriol Molecular formula H2SO4, colorless kapena bulauni mafuta amadzimadzi, amphamvu oxidizing wothandizila, zikuwononga makina ndi kuyamwa kwambiri, kuchuluka kwa kutentha kumasulidwa m'madzi, asidi ayenera kuwonjezeredwa madzi pamene kuchepetsedwa, ndipo sangathe kuchitidwa. mosiyana, amagwiritsidwa ntchito ngati utoto wa asidi, asidi m ...Werengani zambiri -
Kupanga ndi kugwiritsa ntchito mitundu yosiyanasiyana ya sodium carboxymethyl cellulose (CMC)
Sodium carboxymethyl cellulose (CMC) ndi anionic, tcheni chowongoka, chosungunuka m'madzi cha cellulose ether, chochokera ku cellulose yachilengedwe ndi chloroacetic acid posintha mankhwala.Yankho lake lamadzi lili ndi ntchito za thickening, kupanga filimu, kumanga, kusunga madzi, chitetezo cha colloidal, ...Werengani zambiri -
Mafakitale ndi edible sodium tripolyphosphate ntchito
Sodium tripolyphosphate ndi mtundu wa inorganic pawiri, woyera crystalline ufa, sungunuka m'madzi, alkaline njira, ndi amorphous madzi sungunuka liniya polyphosphate.Sodium tripolyphosphate ili ndi ntchito za chelating, kuyimitsa, kubalalitsa, gelatinizing, emulsifying, pH buffering, etc ....Werengani zambiri -
Ntchito ndi kugwiritsa ntchito potaziyamu kolorayidi
Potaziyamu kloridi ndi pawiri, woyera krustalo, fungo, mchere, ngati maonekedwe mchere.Zosungunuka m'madzi, etha, glycerin ndi alkali, sungunuka pang'ono mu Mowa (wosasungunuka mu anhydrous ethanol), hygroscopic, yosavuta kuyika;Kusungunuka m'madzi kumawonjezeka kwambiri ndi kuwonjezeka kwa ...Werengani zambiri -
Kodi selenium imagwiritsidwa ntchito bwanji m'mafakitale?
Makampani opanga zamagetsi Selenium ali ndi mawonekedwe a photosensitivity ndi semiconductor, ndipo nthawi zambiri amagwiritsidwa ntchito m'makampani opanga zamagetsi kupanga ma photocell, photosensor, zipangizo za laser, olamulira a infrared, photocells, photoresistors, zida za kuwala, photometers, rectifiers, etc. The applicati...Werengani zambiri -
Kodi ntchito za mafakitale a calcium chloride ndi edible calcium chloride ndi ziti?
Calcium chloride imagawidwa mu calcium chloride dihydrate ndi anhydrous calcium chloride malinga ndi madzi a kristalo omwe ali.Zogulitsa zimapezeka mu ufa, flake ndi granular.Malinga ndi kalasi lagawidwa mafakitale kalasi kashiamu kolorayidi ndi chakudya kalasi kashiamu kolorayidi....Werengani zambiri -
Ntchito ya glacial acetic acid pakuchapa ndi utoto wa nsalu
Udindo wa glacial acetic acid mu makina ochapira 1. Kusungunuka kwa asidi pochotsa banga Acetic acid monga viniga wosasa, amatha kusungunula tannic acid, zipatso za acidic ndi zina za organic acid, madontho a udzu, madontho a madzi (monga thukuta la zipatso, madzi a vwende, madzi a phwetekere, zofewa ...Werengani zambiri -
Zochita zapamtunda komanso kukana kwamadzi kolimba kwa AES70
Aliphatic alcohol polyoxyethylene ether sodium sulfate (AES) ndi phala la gel yoyera kapena yopepuka, yosungunuka mosavuta m'madzi.Ili ndi decontamination yabwino kwambiri, emulsification ndi thovu.Zosavuta kuwononga zachilengedwe, digiri ya biodegradation ndi yayikulu kuposa 90%.Amagwiritsidwa ntchito kwambiri mu shampoo, madzi osamba, ...Werengani zambiri -
Kuchiza madzi oipa okhala ndi asidi
Madzi otayira a Acid ndi madzi otayira okhala ndi pH yamtengo wochepera 6. Malinga ndi mitundu yosiyanasiyana komanso kuchuluka kwa ma acid, madzi onyansa a acidic amatha kugawidwa kukhala madzi otayira a asidi okhala ndi acid komanso madzi onyansa a organic acid.Madzi otayira amphamvu a asidi ndi madzi otayira a asidi ofooka;Madzi onyansa a Monoacid ndi polyac ...Werengani zambiri -
Mitundu yonse yazinthu zopangidwa tsiku ndi tsiku wamba zopangira zopangira kugawana
1. Sulfonic acid Properties ndi ntchito: Maonekedwe ndi bulauni mafuta viscous madzi, organic ofooka asidi, sungunuka m'madzi, kuchepetsedwa ndi madzi kutulutsa kutentha.Zotulutsa zake zimakhala ndi mphamvu yowononga bwino, kunyowetsa komanso kutulutsa emulsifying.Ili ndi biodegradability yabwino.Amagwiritsidwa ntchito kwambiri mu ufa wochapira, tabl ...Werengani zambiri
