SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.
| Payment Terms | T/T |
| Delivery Time | 2 weeks |
| Packaging Details | 25kgs/drum , 500 kgs/pallet, 1cmb/pallet |
| Product name | Cerium zirconium composite oxide Rare Earth Catalyst TWC |
| Color | brown |
| Patical size | D50=2.50-3.5um |
| Usage | automobile exhaust treatment |
| Brand Name | GONA |
| Model Number | RC-LY-25 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 2 weeks |
| Packaging Details | 25kgs/drum , 500 kgs/pallet, 1cmb/pallet | Product name | Cerium zirconium composite oxide Rare Earth Catalyst TWC |
| Color | brown | Patical size | D50=2.50-3.5um |
| Usage | automobile exhaust treatment | Brand Name | GONA |
| Model Number | RC-LY-25 | Place of Origin | China |
| High Light | Composite Oxide Rare Earth Catalyst ，TWC powder Rare Earth Catalyst | ||
A series of CeO2ZrO8O2 modified with rare earths (La, Nd, Pr, Sm, and Y) have been prepared by coprecipitation method combined with supercritical drying technique. All samples showed single tetragonal solid solution, indicating that the rare earth ion inserted into the lattice structure completely, and an approximately linearly relationship between lattice parameter a and the ionic radius of doped rare earth was observed.
【Application】
(1) Catalysis of automobile and motorcycle exhaust gas;
(2) Industrial organic waste gas purification and indoor air purification;
(3) Natural gas combustion catalysis.
(4) Fluid catalytic cracking in oil refining industry.
【Specification】
| ITEM | INDEX | ITEM | INDEX |
| CeO2% | 60% | D50 | 2.5-3.5um |
| ZrO2% | 30% | Fresh BET | >75m2/g |
| La2O3/TREO% | 5% | Aged BET ( 1000℃4h) | >35m2/g |
| Y2O3/TREO% | 5% | Aged BET ( 1050℃4h) | >20m2/g |
【Packing】 25kgs/poly-drum ,500kgs/pallet
1 Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
2 Q: What documents you provide?
A:Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , and Origin certificate. If your markets have any special requirements, let us know.
3 Q: About Price:
A:The price is negotiable. It can be changed according to your quantity or package.
When you are making an inquiry, please let us know the quantity you want.
4 Q: How about the packing?
A:Usually we provide the packing as 50 kg Iron Drum or Paper Drum,if you have special requirements on them, we will according to you.
Our company is always paying great attention to the intellectual property and independent development, and pursuing innovation of science and technology. Our company has been recognized as “High-Tech Enterprise of Shanghai” since 2008. The project of the high-precision rare earth polishing powder passed high-tech achievements transformation, and its annual production reaches 2000 tons.
We will always adhere to the philosophy of “quality first” business, and improve the quality of our product and service
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
1000-1500
Employee Number:
50~100
Ecer Certification：
Verified Supplier
SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.was founded in 2006, located in Songjiang Industrial zone, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Gona is a R&D company specialized in technology development of... SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.was founded in 2006, located in Songjiang Industrial zone, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Gona is a R&D company specialized in technology development of...
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