Products
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Micro-Nano Alumina
**Micro-Nano Alumina**
Produced via *alkoxide hydrolysis*, this high-purity (99.7%-99.99%) material combines nanoscale precision with industrial durability, offering exceptional thermal stability (≤1,500°C), mechanical strength, and chemical resistance.**Key Features**
- **Precision Control**: Adjustable particle size (50nm-5μm) and morphology
- **High Surface Activity**: 20-300 m²/g specific surface area
- **Phase Flexibility**: α/γ-phase customization
- **Uniform Dispersion**: Anti-aggregation technology**Applications**
▷ **Electronics & Optics**:
• IC packaging, sapphire growth, precision polishing
• Transparent ceramics for lasers/armor▷ **Energy**:
• Battery coatings, solid-state electrolytes
• Solar cell components▷ **Industry**:
• Catalyst supports, wear-resistant coatings
• Rare-earth phosphor precursors**Specifications**
- Purity: 99.7%-99.99%
- Forms: Powders, suspensions
- Certification: ISO 9001, batch consistencyIdeal for high-tech sectors demanding reliability at micro-nano scales, from energy storage to advanced optics. Custom solutions available.
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Ultra-High-Purity Alumina
**Ultra-High-Purity Alumina (UHPA) Overview**
Produced via precision alkoxide hydrolysis, our UHPA achieves 99.9%-99.999% purity with exceptional thermal stability (≤1600°C), mechanical strength, and chemical inertness.**Key Features**
- **Atomic Purity**: Sub-ppm impurity control
- **Customizable**: Adjustable particle size (50nm-10μm) & porosity
- **Multi-Functional**: Superior sintering density, optical transparency (>99%), and corrosion resistance**Core Applications**
◼ **Advanced Manufacturing**:
• Synthetic sapphire growth (LED/display substrates)
• Precision polishing for semiconductors & optics
• High-performance ceramics (IC packaging, solid oxide fuel cells)◼ **Energy Tech**:
• Lithium battery coatings & separators
• Transparent armor & laser components◼ **Industrial Solutions**:
• Petrochemical catalyst supports
• Rare-earth phosphor precursors
• High-temperature furnace parts**Formats**: Nanoscale powders, granules, suspensions
**Quality**: ISO 9001-certified production, batch consistencyIdeal for industries demanding zero-defect materials, UHPA enables breakthroughs in optics, energy, and advanced ceramics with unmatched purity and performance stability.
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High-Purity Gamma Alumina
High-Purity Gamma Alumina
Produced via advanced alkoxide hydrolysis, this gamma-phase alumina offers ultra-high purity (99.9%-99.99%) with exceptional properties:- High Surface Area (150-400 m²/g) & Controlled Porosity
- Thermal Stability (up to 1000°C) & Mechanical Strength
- Superior Adsorption & Catalytic Activity
Applications:
✔️ Catalysts/Carriers: Petroleum refining, emission control, chemical synthesis
✔️ Adsorbents: Gas purification, chromatography, moisture removal
✔️ Custom Forms: Powder, spheres, pellets, honeycombsKey Advantages:
- Phase purity (>98% γ-phase)
- Adjustable acidity & pore structure
- Batch consistency & scalable production
Ideal for high-performance industrial processes requiring stability, reactivity, and efficiency.
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AGO-0X5L Catalyst for PA Production from 0-xylene
Chemical Coposition
V-Tl metal oxide coated on inert carrier
Physical Properties
Catalyst Shape
Regular hollow ring
Catalyst Size
7.0*7.0*3.7±0.1mm
Bulk Density
1.07±0.5kg/L
Number of Layer
5
Performance Parameters
Oxidation Yield
113-115wt% after first year
112-114wt% after second year
110-112wt% after third year
Hot Spot Temperature
400-440℃(Normal)
Catalyst Pressure Drop
0.20-0.25 Bar(G)
Catalyst Lifetime
>3 years
Commercial Plant Use Condition
Air Flow
4. 0NCM/tube/h
O-xylene load
320g/tube/h (Normal)
400g/tube/h(Max)
0-xylene concentration
80g/NCM (Normal)
100g/NCM (Max)
Salt Temperature
350-375℃
(According to client plant condition)
Product Features and Services AGO-0X5L, the number of catalyst layers is 5 layers, which is developed and optimized based on the advanced phthalic an hydride catalyst technology in Europe. This type of catalyst has the characteristics of high activity and high yield, and the product quality is stable and reliable. At present, the catalyst research and development and trial production have been completed, and industria production will be carried out soon.
Provide catalyst loading and start-up technical services.
Product History 2013————————————–R&D started and succeed
At the beginning of 2023—————-R&D restarted, confirmation completed
At the middle of 2023——————–Industrial trial production
At the end of 2023———————–Ready for delivery
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AOG-MAC01 fixed-bed benzene Oxidation to Maleic Anhydride catalyst
AOG-MAC01 fixed-bed benzene Oxidation to Maleic Anhydride catalyst
Product Description:
AOG-MAC01 fixed-bed benzene Oxidation to Maleic Anhydride catalyst taking
Mixed oxide in the inert carrier,V2O5 and MoO3as active components,is used
In fixed-bed benzene oxidation to maleic anhydride. The catalyst possesses the
Characteristics of high activity,high intensity,98%-99% conversion rate,good
selectivity and upto 90%-95% yield. The catalyst has been treated with pre-activation
and processing longlife,the started induction period is reduced significantly,
The service life of the product is up to two years or more.
Physical and chemical properties:items
index
Appearance
Black-blue color
Bulk density,g/ml
0.75-0.81g/ml
Shape specification,mm
Regular hollow ring 7 * 4 * 4
Surface area, ㎡/g
＞0.1
Chemical composition
V2O5, MoO3 and additives
Crushing strength
Axial10kg/partical, radial5kg/partical
Reference operating conditions:
Temperature,℃
Initial stage 430-460℃,normal400-430℃
Space velocity,h -1
2000-2500
Benzene concentration
42g-48g /m³good effect, 52g/ /m³can be used
Level of activity
Benzene conversion rate 98%-99%
1. Using oil-benzene is best to the catalyst,because thiophene and total sulfur in benzene will lower the catalyst activity of operating,after the device is running normally,superfine coking benzene can be used.
2. In the process, the hot-spot temperature should not exceed 460℃.
3. The catalyst’s space velocity within 2000-2500 h -1 has the best effect.of course,if the space velocity is larger than this,it also works well,since it is the catalyst with high space velocity.
Package and transportation:
During the storage and transportation process, the catalyst is absolute moisture proof,waterproof and it should not exceed 3 months when it is placed in the air. We can flexibly package according to the customers’requires. -
Gamma activated alumina/Gamma Alumina Catalyst Carriers/gamma alumina bead
Item
Unit
Result
Alumina Phase
Gamma Alumina
Particle Size Distribution
D50
μm
88.71
＜20μm
%
0.64
＜40μm
%
9.14
＞150μm
%
15.82
Chemical Composition
Al2O3
%
99.0
SiO2
%
0.014
Na2O
%
0.007
Fe2O3
%
0.011
Physical Performance
BET
m²/g
196.04
Pore Volume
Ml/g
0.388
Average Pore Size
nm
7.92
Bulk Density
g/ml
0.688
Alumina has been found to exist at least 8 form, they are α- Al2O3, θ-Al2O3, γ- Al2O3, δ- Al2O3, η- Al2O3, χ- Al2O3, κ- Al2O3 and ρ- Al2O3, their respective macroscopic structure properties are also different. Gamma activated alumina is a cubic close packed crystal, insoluble in water, but soluble in acid and alkali. Gamma activated alumina is weak acidic support, has a high melting point 2050 ℃, alumina gel in hydrate form can be made into the oxide with high porosity and high specific surface, it has transition phases in a wide temperature range. At higher temperature, due to dehydration and dehydroxylation, the Al2O3surface appears coordination unsaturated oxygen (alkali center) and aluminum (acid center), with catalytic activity. Therefore, alumina can be used as carrier, catalyst and cocatalyst.Gamma activated alumina could be powder, granules, strips or others. We could do as your requirement.γ-Al2O3, was called “ activated alumina”, is a kind of porous high dispersion solid materials, because of its adjustable pore structure, large specific surface area, good adsorption performance, surface with the advantages of acidity and good thermal stability, microporous surface with requisite properties of catalytic action, therefore become the most widely used catalyst, catalyst carrier and chromatography carrier in the chemical and oil industry, and plays an important role in the oil hydrocracking, hydrogenation refining, hydrogenation reforming, dehydrogenation reaction and automobile exhaust purification process.Gamma-Al2O3 is widely used as catalyst carrier because of the adjustability of its pore structure and surface acidity. When γ- Al2O3 is used as a carrier, besides can have the effects to disperse and stabilize active components, also can provide acid alkali active center, synergistic reaction with the catalytic active components. The pore structure and surface properties of catalyst depend on γ-Al2O3 carrier, so high performance carrier would be found for specific catalytic reaction by controlling the properties of gamma alumina carrier.Gamma activated alumina is generally made of its precursor pseudo-boehmite through 400~600℃ high temperature dehydration, so the surface physicochemical properties is largely determined by its precursor pseudo-boehmite, but there are many ways to make pseudo-boehmite, and different sources of pseudo-boehmite leads to the diversity of gamma – Al2O3. However, to those catalysts with special requirements to alumina carrier, only rely on the control of precursor pseudo-boehmite is difficult to achieve, must be taken to prophase preparation and post processing combining approaches to adjust the properties of alumina to meet different requirements. When the temperature is higher than 1000 ℃ in use, alumina occurs following phase transformation: γ→δ→θ→α-Al2O3, among them γ、δ、θ are cubic close packing, the difference only lies in the distribution of aluminum ions in tetrahedral and octahedral, so these phase transformation does not cause much variation of the structures. Oxygen ions in alpha phase are hexagonal close packing, aluminum oxide particles are grave reunion, specific surface area declined considerably.
Storage:lAvoid moisture, avoid scrolling, throw and sharp shocking during transportation, rainproof facilities should be readied..lIt should be stored in dry and ventilated warehouseto prevent contamination or moisture.Package:Type
Plastic bag
Drum
Drum
Super sack/Jumbo bag
Bead
25kg/55lb
25 kg/ 55 lb
150 kg/ 330 lb
750kg/1650lb
900kg/1980lb
1000kg/ 2200 lb
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Activated spherical shaped alumina gel/High performance alumina ball/alpha alumina ball
Activated Spherical Shaped Alumina gel
for injection in Air dryerBulk density (g/1):690Mesh Size：98% 3-5mm (including 3-4mm 64% and 4-5mm 34%)The regeneration temperature we recommend is between 150 and 200℃Euiqlibrium capacity for water vapour is 21%Test Standard
HG/T3927-2007
Test Item
Standard /SPEC
Test Result
Type
Beads
Beads
Al2O3（%）
≥92
92.1
LOI （%）
≤8.0
7.1
Bulk Density（g / cm3）
≥0.68
0.69
BET（m2/g）
≥380
410
Pore Volume（cm3/g）
≥0.40
0.41
Crush Strength(N/G）
≥130
136
Water adsorption （%）
≥50
53.0
Loss on Attrition（%）
≤0.5
0.1
Qualified Size（%）
≥90
95.0
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Transfluthrin
Item Name CAS No. Percentage Required Remark Transfluthrin 118712-89-3 99% Analytical Standard Introducing Transfluthrin, the ultimate solution for pest control. Transfluthrin is a powerful insecticide that effectively targets and eliminates a wide range of pests, including mosquitoes, flies, moths, and other flying insects. With its fast-acting formula, Transfluthrin provides quick and long-lasting relief from pest infestations, making it an essential product for homes, businesses, and outdoor spaces.
Transfluthrin is a synthetic pyrethroid insecticide that is known for its exceptional efficacy and safety. It works by disrupting the nervous system of insects, leading to paralysis and ultimately death. This means that Transfluthrin can quickly and effectively eliminate pests without posing a threat to humans or pets when used according to the instructions.
One of the key features of Transfluthrin is its versatility. It can be used in various forms, including as a spray, a vaporizer, or as an active ingredient in mosquito coils and mats. This makes it suitable for different applications, whether it’s for indoor or outdoor use. In addition, Transfluthrin is available in different concentrations, allowing users to choose the most suitable strength based on their specific needs.
Transfluthrin is particularly effective against mosquitoes, which are known carriers of various diseases such as malaria, dengue fever, and Zika virus. By using Transfluthrin, individuals and communities can reduce the risk of mosquito-borne illnesses and enjoy a safer and more comfortable living environment.
Furthermore, Transfluthrin offers a residual effect, meaning that it continues to provide protection against pests for an extended period after application. This makes it an ideal solution for ongoing pest control, especially in areas where infestations are a recurring issue.
In addition to its effectiveness, Transfluthrin is also easy to use. Its user-friendly formulations make it hassle-free to apply, whether it’s spraying it directly on surfaces, using it in vaporizers, or incorporating it into other pest control products. This convenience makes Transfluthrin a practical choice for both professional pest control operators and individual consumers.
Moreover, Transfluthrin is designed to minimize any potential impact on the environment. It has a low toxicity to mammals and has been proven to have minimal adverse effects on non-target organisms when used responsibly. This means that users can have peace of mind knowing that they are using a product that is not only effective but also environmentally responsible.
In conclusion, with its exceptional efficacy, versatility, and safety, Transfluthrin is the ultimate solution for pest control. Whether it’s for controlling mosquitoes, flies, moths, or other flying insects, Transfluthrin delivers reliable and long-lasting results. So, if you’re looking for a powerful and dependable insecticide, look no further than Transfluthrin. Try it now and experience the difference it can make in your pest control efforts.
