Calcium Hydrooxide
Lintlha tsa Sehlahisoa
Litlhaloso tse fanoeng
White powder Sehlopha sa indasteri (litaba ≥ 85% / 90% / 95%)
Boemo ba lijo(litaba ≥ 98%)
Calcium hydroxide ke phofo e ntle e tšoeu mochesong oa kamore, e qhibilihang hanyane ka metsing, 'me tharollo ea eona ea metsi e hlakileng e tsejoa e le metsi a kalaka a hlakileng,' me ho emisoa ha milky ho entsoe ka metsi ho bitsoa lebese la lime.The solubility e fokotseha ka ho eketseha ha mocheso.Ha e qhibilihe ka joala, ha e qhibilihe ka letsoai la ammonium, glycerol, 'me e khona ho itšoara ka acid ho hlahisa letsoai la k'halsiamo le lumellanang.Ka 580 ° C, e senyeha ho ba calcium oxide le metsi.Calcium hydroxide ke alkali e matla 'me e na le phello e senyang letlalong le masela.Leha ho le joalo, ka lebaka la ho qhibiliha ha eona ho fokolang, tekanyo ea kotsi ha e kholo joaloka sodium hydroxide le metheo e meng e matla.Calcium hydroxide e ka sebelisana le matšoao a acid-base: tharollo ea teko ea litmus e pherese e putsoa ka pel'a calcium hydroxide, 'me tharollo ea tlhahlobo ea phenolphthalein e se nang mebala e khubelu ka pel'a calcium hydroxide.
EVERBRIGHT® 'e tla boela e fane ka lintlha tse ikhethileng: content/whiteness/particlesize/PHvalue/color/packagingstyle/ lintlha tsa sephutheloana le lihlahisoa tse ling tse loketseng maemo a hau a ts'ebeliso,' me e fane ka lisampole tsa mahala.
Parameter ea sehlahisoa
1305-62-0
215-137-3
74.0927
Hydrooxide
2.24 g/ml
qhibilihang ka metsing
580 ℃
2850 ℃
Tšebeliso ea Sehlahisoa
Ho phunya polasi
Libakeng tse kholo tsa mahaeng, matlo a likolobe le matlo a likhoho hangata a tšeloa likokoana-hloko ka phofo ea lime e hydrated ka mor'a ho hloekisa.Mariha, lifate tse ka mahlakoreng a mabeli a tsela li lokela ho silafatsoa ka lime slurry ho feta mithara e le 'ngoe ho sireletsa lifate, sterilization, le ho thibela mafu a lifate tsa selemo le likokoanyana.Ha u holisa li-fungus tse jeoang, ho boetse hoa hlokahala ho thibela likokoana-hloko mobung o lemang ka bongata bo itseng ba metsi a lime.
Ho etsa litene le ho penta mabota
Ha ho hahoa ntlo, kalaka e nang le hydrated e tsoakoa le lehlabathe, 'me lehlabathe le tsoakoa ka ho lekana 'me le sebelisetsoa ho beha litene ho li tiisa.Ha ntlo e felile, mabota a tla penta ka mokoa oa kalaka.Letlapa la kalaka maboteng le tla monya carbon dioxide moeeng, le kopane le lik'hemik'hale, 'me le fetohe calcium carbonate e thata, e etsang hore mabota a be masoeu a be a be thata.
Phekolo ea metsi
The likhoerekhoere hlahisoang tshebetso ya tlhahiso ea limela tsa lik'hemik'hale, hammoho le metsi a mang a na le asiti, 'me kalaka hydrated ka fafatsa ka matangoana kalafo ho neutralize dintho asiti.Hydrated lime e boetse e theko e tlaase ho ea ka pono ea moruo.Ka hona, limela tse ngata tsa lik'hemik'hale li sebelisetsoa ho phekola likhoerekhoere tse nang le asiti.
Tlhahiso ea letlapa la calcium (sekhahla sa lijo)
Ho na le mefuta e ka bang 200 ea calcium carbonate, calcium citrate, calcium lactate le calcium gluconate 'marakeng.Calcium hydroxide e le thepa e tala e sebelisoa haholo indastering ea tlhahiso ea khalsiamo, eo har'a eona gluconate e tloaelehileng ea khalsiamo, naheng ea rona e hlahisoang hona joale ka ho belisoa, mokhoa ona ke: starch ka mor'a ho fufuleloa ka Aspergillus Niger fermentation, fermentation liquid le lebese la lime (calcium hydroxide). ) ka mor'a lihlahisoa tse phethiloeng, tse khabisitsoeng ka kristale, tse hloekisitsoeng tsa calcium gluconate.
Buffer;Neutralizer;Moemeli oa pheko
E ka sebelisoa ka biri, chisi le lihlahisoa tsa cocoa.Ka lebaka la taolo ea pH ea eona le phello ea ho folisa, e ka boela ea sebelisoa ha ho etsoa meriana le li-additives tsa lijo, motsoako oa thepa ea theknoloji e phahameng ea HA, motsoako oa motsoako oa VC phosphate, hammoho le motsoako oa calcium stearate, calcium lactate, calcium citrate, additives indastering ea tsoekere le kalafo ea metsi le lik'hemik'hale tse ling tsa maemo a holimo.E thusa ho lokisoa ha lihlahisoa tsa nama tse jeoang, lihlahisoa tsa konjac, lino tse tahang, enema ea bongaka le lilaoli tse ling tsa acidity le mehloli ea calcium.
