离岸价格
获取最新报价200 ~ 2000 USD / Metric Ton ( Negotiable )
|1 Metric Ton Minimum Order
国家:
China
型号:
MT-013
离岸价格:
200 ~ 2000 USD / Metric Ton ( Negotiable ) 获取最新报价
位置:
Pingxiang,Jiangxi,P.R.C
最小订单价格:
200 per Metric Ton
最小订单:
1 Metric Ton
包装细节:
CARTON BOX OF 25KG/ STEEL DRUM OF 150KG, PALLETIZED
交货时间:
7 Days
供应能力:
8000 Metric Ton per Year
付款方式:
PayPal, Western Union, T/T
產品組 :
联系人 Ms. Carrie
North Park Road,Economic and Development Zone, Pingxiang, Jiangxi
Molecular Sieve *3X is the sodium form of the type
X crystal and has a much larger pore opening than the type A
crystals. It will adsorb molecules with a kinetic
diameter of less than 9 Angstrom (0.9 nm) and exclude those
larger.
It also has the highest theoretical capacity of
the common adsorbents and very good mass transfer rates. It can
remove impurities too large to fit into a type A crystal and is
commonly used to separate nitrogen from oxygen.
· Typical Chemical
Formula
Na2O . Al2O3 .
(2.8±0.2) SiO2 . (6~7)H2O
· SiO2 :
Al2O3 ≈2.**3.0
Technical Parameter
Item | Unit | Technical data | |||
Shape |
| Pellet | Sphere | ||
Diameter | mm | 1.**1.7 | 3.**3.3 | 1.**2.5 | 3.**5.0 |
Size ratio up to grade | % | ≥*8 | ≥*8 | ≥*6 | ≥*6 |
Bulk density |
g/ml | ≥0.*1 | ≥0.*1 | ≥0.*4 | ≥0.*4 |
Wear ratio |
% | ≤0.*0 | ≤0.*0 | ≤0.*0 | ≤0.*0 |
Crushing strength | N | ≥*0/cm | ≥*5/cm | ≥*5/piece | ≥*5/piece |
Static water adsorption | % | ≥*3.5 | ≥*3.5 | ≥*3.5 | ≥*3.5 |
Static CO2 adsorption | % | ≥*8 | ≥*8 | ≥*8 | ≥*8 |
Water content, as shipped | % | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Application
·Removal of CO2 and
moisture from air (air pre-purification) and other
gases.
·Separation of enriched
oxygen from air.
·Removal
of mercaptans and hydrogen sulphide from natural
gas.
·Removal
of mercaptans and hydrpogen sulphide from hydrocarbon liquid
streams (LPG, butane, propane etc.)
·Catalyst protection,
removal of oxygenates from hydrocarbons (olefin streams).
·Removal of n-chained
compositions from aromatics.
·Production
of bulk oxygen in
PSA units .
·Production of medical
oxygen in small scale oxygen concentrators
Regeneration:
Molecular sieve Type *3X can be regenerated by
either heating in the case of thermal swing processes; or by
lowering the pressure in the case of pressure swing
processes.
To remove moisture from a *3X
molecular sieve, a temperature of ******0°C is required. A
properly regenerated molecular sieve can give moisture dew points
below ***0°C, or mercaptan or CO2 levels below 2
ppmv.
The outlet concentrations on a pressure swing
process will depend on the gas present, and on the conditions of
the process
Size
*3X - Zeolites are available in beads of **2 mm,
(*0x*8 mesh) **3 mm, (8x*2 mesh) , 2.**5 mm, (4x8
mesh) and as powder, and in pellet 1.6, 3.2.
Attention
To avoid damp and pre-adsorption of organic before
running, or must to be reactivated.
| 国家: | China |
| 型号: | MT-013 |
| 离岸价格: | 200 ~ 2000 / Metric Ton ( Negotiable ) 获取最新报价 |
| 位置: | Pingxiang,Jiangxi,P.R.C |
| 最小订单价格: | 200 per Metric Ton |
| 最小订单: | 1 Metric Ton |
| 包装细节: | CARTON BOX OF 25KG/ STEEL DRUM OF 150KG, PALLETIZED |
| 交货时间: | 7 Days |
| 供应能力: | 8000 Metric Ton per Year |
| 付款方式: | PayPal, Western Union, T/T |
| 產品組 : | Molecular Sieve |
