Product Introduction
Z919 Zinc Oxide Sulfur Remover is a zinc oxide–based desulfurization adsorbent used for industrial feed gas pretreatment.
remover machanism
ZnO+H2S=ZnS+H2O
COS+ZnO=ZnS+CO2
C2H5SH+ZnO=ZnS+C2H4+H2O
Product Parameters
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Main technical indexes of Z919 Zinc Oxide Sulfur remover |
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Other attributes |
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Place of Origin |
China |
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Classification |
Catalyst |
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Other Name |
Zinc Oxide Sulfur remover |
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Application |
Industrial Waste Gas Treatment |
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Brand Name |
XUNDA |
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Model Number |
Z919 |
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Quality standards |
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Appearance |
Grayish white extrudate |
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Specification, mm |
Φ(3~5)×(5~15) |
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Bulk density, g/ml |
0.9-1.1 |
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Specific surface area, m2/g |
≥80 |
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Crushing strength, N/cm |
≥70 |
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Maximum sulfur adsorption amount, %m/m |
≥10 |
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Operating conditions and purification indexes |
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Operating temperature, ℃ |
0~150 |
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Operating pressure, MPa |
Atmospheric pressure~13.0 |
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Operating velocity, h-1 |
1~5 for liquid, 1000~3000 for gas |
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Bed height/diameter, L/D |
≥3 |
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Inlet sulfur content, mg/m3 |
10~200 |
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Exit sulfur content, mg/m3 |
≤0.1 |
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Supply Ability |
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Manufactuer |
Yes |
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Certification |
ISO9001:2015 |
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Supply Ability |
9600 Ton/Tons per Year |
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Packaging and delivery |
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Packaging Details |
Jumbo bag or steel drum package |
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Port |
Shanghai, Ningbo, Shenzhen, Qingdao |
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Selling Units |
Single item |
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MOQ |
1ton |
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Lead Time |
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Quantity (kilograms) |
>1000 |
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Lead time (days) |
To be negotiated |
product advantages
High-efficiency desulfurization: High adsorption activity reduces sulfides in feed gas to <0.1 ppm.
High strength: Radial crushing strength >1000 N/cm, ensuring high resistance to pulverization.
Low pressure drop: Bed pressure drop can be as low as 0.05 kPa/m, significantly reducing energy consumption.
High purity: Zinc oxide purity of 99.8% helps prevent contamination of downstream catalysts.
product Application
Z919 is widely used for removing sulfides from coke oven gas, city gas, biogas, natural gas, carbon dioxide streams, and methanol synthesis feed gas.
Product packaging
Z919 is packaged in 25 kg bags, 100 kg steel drums, and 500–1000 kg jumbo bags. The inner liner is moisture-proof to prevent deactivation. The outer packaging includes batch number, production date, net weight, and safety labels, with customizable labeling available on request.




Product production process

FAQ
Q: How soon can shipment be arranged after placing an order?
A: In-stock products are typically shipped within 1–3 days, while customized batches are arranged based on order quantity.
Q: Which international trade terms do you support?
A: EXW, FOB, CIF, DAP, and DDP terms are available.
Q: What is the production lead time for Z919?
A: Standard batches typically require 7–10 days, and large-volume orders can be scheduled in advance.
Q: Which quality management systems does the product comply with?
A: The manufacturing facility is certified under the ISO9001 quality management system.
Q: Can third-party test reports be provided?
A: SGS, Intertek, and other third-party testing reports can be provided upon customer request.
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