Payment & Shipping Terms:
|Classification:||Chemical Auxiliary Agent||MF:||ZnO,Ca(OH)2|
|Purity:||99%||Main Function:||Adsorb H2S|
|Exterior:||Canary Or Greyish White Cylindrical||Scale:||Ø(3~4)× (3~12)|
Zinc Oxide H2S Removal
Our products have passed the ISO9001 quality management system certification. For each batch of products sold, we will sample inspection to ensure the products qualified. We will take the initiative to destroy the unqualified products.
There are many kinds of desulfurizer. They have different performance and application environment. We can select the most suitable products and calculate the specific dosage according to the process provided by the customer.
DS-402 room-temperature zinc oxide is used to remove hydrogen sulfide from natural gas, synthetic gas,refinery gas, naphtha oil and etc at room temperature. It's especially suitable for reforming propylene, solvent and naphtha oil. It has a high desulfurization precision at room-temperature, long life span, high mechanical strength and no affection on the color of the feedstock.
1. Gaseous Space Velocity: 500~5000h-1
Liquid Space Velocity: 0.5~5h-1
2. Temperature: 10-150℃
3. Pressure: ≤10MPa
4. Recommended Bed Height-diameter Ratio: 2~5
IV. Performance Index
1. Desulfurization Precision: ≤50ppb (v/v)
2. Sulfur Capacity : ≥10% (wt)