Катализатор окиси железа Fe2O3 красный зеленый порошок краситель пигмента гранулятор
- Категория: Pigment & Dyestuff >>>
- Поставщик: Shenzhen,Zhongshan,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 0.0 $* | 0.92 $* |
| Aug-16-2025 | 0.94 $* | 0.95 $* |
| Jul-16-2025 | 0.89 $* | 0.71 $* |
| Jun-16-2025 | 0.80 $* | 0.35 $* |
| May-16-2025 | 0.47 $* | 0.17 $* |
| Apr-16-2025 | 0.27 $* | 0.24 $* |
| Mar-16-2025 | 0.82 $* | 0.85 $* |
| Feb-16-2025 | 0.85 $* | 0.83 $* |
| Jan-16-2025 | 0.71 $* | 0.12 $* |
Характеристики
Products Description
Fe2O3 Desulfurization Catalyst Industrial Chemical Raw Materials Biogas Filter Small Pellet Ferric Iron Oxide Desulfurizer
Index | |||
Iron oxide desulfurizer | Classification | Chemical Auxiliary Agentdesulfurizer | |
Purity | ≥90 | ||
Type | Adsorbent | ||
Product name | Organic sulfur fine desulfurizer | ||
Exterior | Yellow-brown bar shape | ||
Granularity (mm) | Customed | ||
Bulk density (g/ml) | 0.6±0.1 | ||
Specific surface density (㎡/g) | ≥850 | ||
Pore volume (cm3/g) | 0.65 | ||
Usage | Chemical feedstock gas made from coal or heavy oil | ||
Material | Iron oxide desulfurizer agent | ||
Iron oxide desulfurizer
Iron oxide desulfurizer is a solid desulfurizer that can desulfurize with or without oxygen. The principle is to chemically
adsorb the sulfur-containing compounds in the exhaust gas into the pores of the desulfurizer and change its chemical composition to purify the gas. When the desulfurizer reaches saturation, that is, it no longer has the desulfurization capacity and needs to be regenerated, such as using steam for stripping regeneration.
adsorb the sulfur-containing compounds in the exhaust gas into the pores of the desulfurizer and change its chemical composition to purify the gas. When the desulfurizer reaches saturation, that is, it no longer has the desulfurization capacity and needs to be regenerated, such as using steam for stripping regeneration.
However, the activity of the iron oxide desulfurizer will continue to decrease after being used for a long time. For example, the small pores are blocked by some impurities, and the desulfurizer is inactivated at this time, but it can be improved when there is a trace of oxygen in the reaction system. Its desulfurization activity extends the service life. The active ingredients in the waste desulfurizer can be recovered.
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Scope of application
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Our Company
Zhongshan Chemicals
Zhongshan Chemicals Group ranks among the best in the global chemicals manufacturers and suppliers. We can provide you with the best quality products and guarantee the best price.
If you have any needs, we can also provide you with other water purification materials, water purification equipment, experimental materials, and technical support. We serve you wholeheartedly and look forward to your consultation!
Packing & Shipping
FAQ
Q1 : How can you control your quality?
A1 : For each production processing, We have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
Q2 : Are you a manufacture or trader?
A2: We are truly a manufacturer, we not only can provide the high quality products with the best price, but also can offer the best pre-sale service and after-service.
Q3 : Do you provide free samples?
A3: Of course, free samples are available.
Q4 : What is your lead time?
A4 : It usually needs about 7- 15 days after receiving the PO.
Q5 : Can we visit your company?
A5 : Yes, for sure, you are welcome to visit our company and our products, Also, we can talk more about the technique details if you need;
Q6 : What is the warranty of your products?
A6: Our products have at least 1 year warranty,if any quality problems, we will take responsibility of the cost of the shipment and the replacement.
Q7 : What's the MOQ of trial order?
A7 : No limit, we can offer the best suggestions and solutions according to your condition.
Q8 : Why choose us?
A8: We had been in this line for more than 20 years, we can not only provide you high quality products with competitive price, but also we can supply good technique service which can help you solve problems;
A8: We had been in this line for more than 20 years, we can not only provide you high quality products with competitive price, but also we can supply good technique service which can help you solve problems;
Q9 : What standards do you have?
A9 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc. The third party testing is all available for us.
