Products
PRODUCT CENTER
704G Hydrogenation catalyst protector
Category:
Keywords:
704G Hydrogenation catalyst protector
- Details
-
- Commodity name: 704G Hydrogenation catalyst protector
- Commodity ID: 704G
To enhance light oil yield in coking units, defoamers are typically added to the coke tower. After entering the fractionation tower, these defoamers undergo distillation and enter the gasoline and light diesel fractions.
Product Features and Applications
To enhance light oil yield in coking units, defoamers are typically added to the coke tower. After entering the fractionation tower, these defoamers undergo distillation and enter the gasoline and light diesel fractions. During the hydrogenation refining of coke-derived gasoline and diesel, silicon from the defoamers deposits within the catalyst's pores, clogging them and causing catalyst deactivation. 704G Hydrogenation Catalyst Protector is prepared using porous γ-Al₂O₃ as the carrier and Mo/Ni as the active components. This catalyst features a cloverleaf configuration, exhibiting high desiliconization activity, large silicon capacity, and low bed pressure drop.
Physical and Chemical Properties
Appearance Light yellow clover strips Dimensions Φ2.5×2~8.0mm Active Component Ni、Mo Standard Packing Density 0.55~0.65g/ml Average Crushing Strength ≥160N/cm Specific Surface Area ＞180m2/g Pore Volume ＞0.35ml/g Transportation and Storage
704G is packaged in lidded rigid cardboard drums lined with plastic bags. The exterior of the drums is marked with the catalyst name, net weight, batch number, and production date. During transportation, the drums must be covered, protected from moisture, and shielded from violent shaking or impact. Do not drop or roll the catalyst drums during handling. Store the product in a dry, well-ventilated warehouse, ensuring protection from moisture. Avoid contact with acidic or alkaline chemical reagents and other harmful substances to prevent impairment of the catalyst's activity. (Note: Documentation regarding catalyst loading, vulcanization, and operational specifications will be provided separately.)
MORE PRODUCTS
Molecular Sieve Series
-
Activated alumina for defluoridation agent
Activated alumina for defluorination agent is white spherical particle, with large fluorine removal capacity, excellent physical performance, high strength, not being broken after the flooding, being safe and reliable to use. After the purification, the water can meet the State Drinking Water Health Standards.
-
13X molecular sieve
An alkali metal silicaluminate with a sodium-type crystal structure can adsorb molecules with a critical diameter of 10A.
-
5A molecular sieve
An alkali metal silicaluminate with a calcium-type crystal structure can adsorb molecules with a critical diameter of 5A.
-
4A molecular sieve
An alkali metal silicaluminate with a sodium-type crystal structure can adsorb molecules with a critical diameter of 4A.
-
3A molecular sieve
An alkali metal silicaluminate with a potassium-type crystal structure can adsorb molecules with a critical diameter of 3A.
Activated Alumina Balls
-
Activated alumina for desiccant
Activated alumina is a highly efficient desiccant for trace moisture, achieving a drying depth dew point temperature of -70°C and a static water adsorption capacity exceeding 17%. Common specifications include 1-3, 2-4, 3-5, 4-6, and 5-7 mm.
-
Additives Modified Activated Alumina
This products modified with different specific additives are developed for specific use. The volume of additives addition can be adjusted according to requirements. The additives include Na2O, KMnO4. TiO2. CuO, ZnO, Fe2O3.CaO, MgO and molecular sieve, etc. The physical and chemical indicators could be custom-made.
-
Low Sodium Catalyst Carrier
The series of products are the special low sodium activated alumina for catalyst carrier, widely used as petroleum hydrogenation, dehydrogenation, restructuring and other petrochemical catalyst carrier, with a certain specific surface, adjustable pore diameter, moderate intensity, low content of Na2O, ensure the good activity and selectivity of the catalyst.
-
Low Bulk Density Catalyst Carrier
The product is an active alumina catalyst carrier with low bulk density. It is particularly suitable for the Co-Mo type temperature-tolerant anti-sulfur shift catalyst carrier. This product large pore volume, high water absorption rate, low bulk density, excellent mechanical performance, excellent stability.
-
Purification agent for polyethylene resin
This product is made via special technology with high bulk density, high specific surface area, large pore volume, high strength, strong adsorption characteristics, In the production process of linear polyethylene resin, it can adsorb the residual catalyst, deputy reactants and impurities to improve the resin product’s appearance color and quality.
-
Anthraquinone regenerated catalyst
This product is white, globular porous material, insoluble in water, alcohol and other organic solvents, with excellent mechanical strength, non-powder in water and alkali, strong regeneration ability on degradation of anthraquinone derivatives, and it is a special regenerated catalyst for the production of hydrogen peroxide by anthraquinone technology.
-
Claus sulfur recovery catalyst
This product is mainly used in the Claus sulfur recovery unit on petrochemical, coal chemical and other fields. It can be used in all of bed or stratified loading used with other catalysts of different functions or types in the bed on any level of the Claus reactors.
-
Hydraulic alumina
This product is a hydraulic alumina powder produced by rapid dehydration of aluminum hydroxide, primarily consisting of the ρ-Al₂O₃ phase, which exhibits hydration activity at ambient temperatures.
Wastewater Treatment Catalyst
Activated Alumina Series
-
Pseudo Boehmite
Also known as monohydrate aluminum oxide or pseudo-monohydrate boehmite. English name: Pseudo Boehmite, AlOOH·nH₂O, n=0.08~0. 62, non-toxic, odorless, tasteless, white colloidal (wet form) or powder (dry form).
-
Macroporous pseudo-boehmite
Also known as monohydrate aluminum oxide or pseudo-monohydrate boehmite, English name: Pseudo Boehmite, AlOOH·nH₂O, n=0.08~0. 62, non-toxic, odorless, tasteless, white colloidal (wet form) or powder (dry form).
-
Pseudo Boehmite
Also known as monohydrate aluminum oxide or pseudo-monohydrate boehmite, English name: Pseudo Boehmite, AlOOH·nH₂O, n=0.08~0. 62, non-toxic, odorless, tasteless, white colloidal (wet form) or powder (dry form).
Catalyst Products
Hydrogenation catalyst
-
Hydrogenation catalyst carrier
This product is a white, porous, rod-shaped material characterized by high mechanical strength and excellent thermal stability. It is insoluble in water and organic solvents but soluble in acidic and alkaline solutions. It exhibits hygroscopic properties in air. It can be used as a hydrogenation catalyst carrier in the petrochemical and fertilizer industries.
-
951D Klaus low-temperature exhaust gas hydrogenation catalyst
951D catalyst is a hydrogenation treatment catalyst specifically designed for Claus tail gas, utilizing modified γ-Al₂O₃ as the support and cobalt and molybdenum as the active components.
-
951 Klaus exhaust gas hydrogenation catalyst
Catalyst 951 is a hydrogenation treatment catalyst specifically designed for Claus tail gas, utilizing modified γ-Al₂O₃ as the carrier and cobalt and molybdenum as the active components.
-
708 Catalyst for selective hydrogenation of diene removal in gasoline
708 is a catalytic cracking gasoline selective hydrogenation de-diene catalyst featuring modified carbonized γ-Al₂O₃ as the support and nickel/molybdenum as the active components.
-
704B Hydrogenation catalyst protector
The 704B hydrogenation catalyst protector is prepared using macroporous Al₂O₃ as the carrier and Mo and Ni as the active components.
-
704A Hydrogenation catalyst protector
The 704A hydrogenation catalyst protector is prepared using macroporous Al₂O₃ as the carrier and Mo and Ni as the active components.
-
704 Hydrogenation catalyst protector
704 Hydrogenation Catalyst Protector utilizes an inert alumina carrier modified with alkaline minerals, featuring a honeycomb structure and containing trace amounts of molybdenum and nickel hydrogenation active components.
-
711 Hydrogenation catalyst protector
711 Hydrogenation Desulfurization Catalyst is a hydrogenation desulfurization catalyst featuring γ-Al₂O₃ produced by the carbonization method as the carrier and cobalt-molybdenum as the active components.
-
704G Hydrogenation catalyst protector
To enhance light oil yield in coking units, defoamers are typically added to the coke tower. After entering the fractionation tower, these defoamers undergo distillation and enter the gasoline and light diesel fractions.
-
702 Hydrogenation catalyst
The 702 hydrogenation catalyst is a hydrogenation refining catalyst featuring titanium oxide-alumina as the carrier, nickel and molybdenum as active components, and appropriate additives.
-
709A Hydrogenation catalyst
709A is packaged in lidded rigid cardboard drums lined with plastic bags. The exterior of the drums is marked with the catalyst name, net weight, batch number, and production date.
Sulphur-Tolerant Conversion Catalyst
-
510 Organic sulfur hydrolysis agent
510 Ambient Temperature Organic Sulfur Hydrolyzer is a novel hydrolyzer utilizing activated alumina as a carrier with special additives, enabling operation at ambient temperatures.
-
511 Medium-temperature organic sulfur hydrolysis catalyst
In coal-based synthetic ammonia processes, trace organic sulfur removal primarily employs ambient-temperature hydrolysis. Its advantages include simple operation and relatively low catalyst costs.
-
01TiO₂ Catalyst
01TiO₂ catalyst is a sulfur recovery catalyst based on TiO₂ that resists sulfation. Compared to the Al₂O₃-based catalysts currently being promoted for industrial use
-
811-300 Sulfur recovery catalyst
Catalyst 811-300 is a new-generation alumina-based sulfur recovery catalyst suitable for the Claus sulfur recovery process using hydrogen sulfide-containing acidic gas from refineries, fertilizer plants, and natural gas chemical plants as feedstock.
-
971 Sulfur recovery catalyst
Catalyst 971 is a highly active Claus and deoxygenation-resistant dual-function sulfur recovery catalyst. Its physicochemical properties and technical specifications meet internationally advanced standards, representing a pioneering domestic innovation with leading technological position.
Leave A Message
If you are interested in our products, please leave your email.
CONTACT
WhatsApp：
E-mail:
Add：
Shijia Village New Materials Industrial Park, Luocun Town, Zichuan District, Zibo City, Shandong, China