La description
Heat Transfer Molten Salt
Chemical formula:KNO3
,NaNO2, NaNO3
CAS No.:Â ********1;********0
Molecular weight:
Appearance:White Crystal PowderÂ
Technical Specifications:
Â
| Index |
Standard Value |
Test result |
| Potassium Nitrate,% |
*3 |
*3 |
| Sodium Nitrite,% |
*0 |
*0 |
| Sodium Nitrate,% |
7 |
7 |
| Melting Point |
**2℃***8℃ |
**4℃ |
| Chloride, ≤ % |
0.*4 |
0.**9 |
| Sulphate, ≤% |
0.*3 |
0.**5 |
| Iron,≤ % |
0.**5 |
0.***1 |
| Water-insoluble, ≤ % |
0.*4 |
0.**5 |
| Moisture, ≤ % |
1 |
0.*7 |
Properties:
Molten salt is salt which is solid
at standard temperature and pressure (STP) but enters
the liquid phase due to elevated temperature. A salt that
is normally liquid even at STP is usually called a room
temperature ionic liquid, although technically molten salts
are a class of ionic liquids.
Matters need attention:
1.Molten salt should be kept clean, do not allow to mix with
organic such as charcoal, rosin, reducing substances etc, to avoid
arousing fierce chemical reaction.
2.At the beginning of heating, controlling heat-up speed strictly,
to avoid system temperature unstable.
3.Keep flowrate of heat cycling steady, forbid temperature higher
than Coating temperature.
4.Forbid water and organic matter intermingle when being used in
high teperature.
5.When temperature exceed **0℃,Molten salt become unstable, it
begin to react and release gas, molten salts melting point promote,
and make moten salt degenerate.
6.When appear quite a lot sediment in heat medium molten salt,
should renewal the old molten salt.
7.Before stop working, all molten salt must be sent back to store
molten salt trough,then engine can be cut off.
Application:Heat transfer molten salt can be
heated directly to make it melted in trough or melted by adding
water in super-high temperature carrier. Being melted to such a
degree to be able to circulate ,then send it to heat-carrying
furnace to reach target temperature..
Packing:*5kg/bag or ***0kg/bag
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| Pays: |
China |
| N ° de modèle: |
-
|
| Prix FOB: |
0.9 ~ 1.9 / Kilogram (Negotiable)
Obtenir le dernier prix
|
| Localité: |
China |
| Prix de commande minimale: |
0.9 per Kilogram |
| Commande minimale: |
1 Kilogram |
| Packaging Detail: |
25kg, 50kg or 1000kg /bag |
| Heure de livraison: |
3-7 days |
| Capacité de Fournir: |
1000 Metric Ton per Month |
| Payment Type: |
T/T, L/C, Western Union, PayPal |
| Groupe de produits : |
nitrate
|
