Ulwazi olungeziwe
Okufakiwe: 25kg / isikhwama, 25kg / durm
Ukukhiqiza: 500 kg / Inyanga
Brand: STD
Izinto zokuhamba: Ocean, Land
Indawo Umsuka: China
Supply Ikhono: 500 kg / Inyanga
Isitifiketi: SGS
HS Ikhodi: 29181300
Port: Qingdao
umkhiqizo incazelo
Potassium sodium tartrate babe D kanye nohlobo DL ezimbili, D hlobo Ayinambala crystal esobala. Kwabantu 1.79g / cm3. Ukuncibilika iphuzu 75 ° C. Esikhathini hot air weathering, 60 ℃ ukulahlekelwa ingxenye yamanzi crystal, 215 ℃ ukulahlekelwa yizo zonke emanzini crystal. Solubility emanzini at 100 ℃ lapho ml 100 18.4g, 10 ℃ lapho ml 100 40.6g, 20 ℃ 100 ml lapho 54.8g, 30 ℃ 100 ml lapho 76.4g. Zingaxazululeki utshwala. Metal, ezifana aluminium, beryllium, ayibe, molybdenum, niobium, okuhola nickel, palladium, i-platinum, steel, antimony, ithini tantalum, tungsten, zinc, nethusi selenium futhi tellurium. izixazululo ane-alikhali yakha izakhiwo encibilikayo.
isingeniso onemininingwane:
Omqondofana: seignette usawoti Rochelle usawoti
Yamamolekhula Formula: C4H4KNaO6-4H2O
Yamamolekhula Isisindo: 282,23
Cas No .: 6381-59-5
Ukucaciswa:
|
Okuqukethwe |
98-102% min |
|
SO4 |
0.05% Max |
|
njengoba |
0,0003% Max |
|
PB |
0,001% Max |
|
umswakama |
21-27% |
|
Ukujikeleza ethize [a] D 20 ℃ |
+ 20.00-28.00 |
Ukuncibilika Point: 70 ~ 80 ℃
Ukusetshenziswa:
1. yokunyathelisa phezu plate, isibuko, amanzi ashisayo ibhodlela umkhakha njengoba ekunciphiseni ejenti
2. Electroplating umkhakha complexing ejenti
3 umuthi laxatives
4 Telecommunication umkhakha for crystal izipikha imibhobho
5 Umanyolo umkhakha ADA desulfurization ejenti
6 asetshenziswa ingilazi noma nezinye izimboni
7 ukudla ukuqapha ekunciphiseni ushukela, wanezela kule Farin reagent tartrate zethusi isizukulwane, ukukhuthaza ukukhiqizwa zethusi
8 ahlukahlukene okuhlaziya amakhemikhali asetshenziswa ukuze aphephise metal ion
Ukusebenza Production
1, ukulungiswa ongahluziwe:
⑴ neutralization: ukubeka impahla eluhlaza potassium hydrogen tartrate ku ethangini, engeza kabili inani lamanzi, abilisiwe nge umusi ukubilisa, e eshukumisayo njalo, kancane engeza ezomile sodium carbonate futhi singathathi hlangothi ize ingabe ukuzikhiqizela Bubbles kuze kube manje. Ngalesi sikhathi ikhambi lwavivinywa ngephepha litmus ihlolwe hlangothi.
Isihlungi ⑵: ashisayo isihlungi isikhwama. I filtrate kumele kucaciswe noma cishe okusobala.
⑶ bagxila, crystallization: i-filtrate ku imiphongolo koqweqwe lwawo, evuthayo futhi kanzulu emakamu isixazululo 38-42 Baume degrees, sikhishwe esikhathini ugqoko (ukushuba 15-20 cm kuyafaneleka), ekamelweni lokushisa amahora 24 Kungokwemvelo crystal. Olungasihlukanisa yotshwala umama, ukususa crystal, wageza kanye ngamanzi abandayo (amanzi nonina oludakayo yokutakula kuhlangene), okungukuthi, i-potassium imikhiqizo tartrate ongahluziwe.
2, ukuhlanzwa imikhiqizo ongahluziwe: umkhiqizo ongahluziwe plus inani lamanzi (izikhathi 1-2) sishisiswe chaza, engeza ocushiwe carbon decolorization (ocushiwe carbon ungeze inani isampula ivolumu 5-15%) amaminithi angu-10 ngemva ukuxuba, filtration (i-filtrate ukwelashwa crystallization ongahluziwe Indlela, le recrystallization, crystal kufanele kube kungekho nto enemibala emihle futhi esobala) ukuhlukanisa yotshwala umama, wageza ezomile noma omisiwe at 50 ℃ umkhiqizo osuphelile.
Ufuna enhle potassium Sodium Tartrate Rochelle Salt Umkhiqizi & umphakeli? Sine a Ukukhetha eziningi ngamanani ezinkulu ukukusiza uthole yendalo. Zonke potassium Sodium Tartrate ngoba Galvanization kuthiwa izinga yibhange. Singabantu China Umsuka Factory of potassium Sodium Tartrate Ukudla Uhlobo. Uma kukhona umbuzo, sicela ukhululeke ukuxhumana nathi.
Umkhiqizo Izigaba: Inorganic Amakhemikhali
