Hytreating Catalyst LH-HTC04
产品简介
This Hytreating Catalyst works with excellent desulphurization, denitrogenation, dearsenization, removal aromatic hydrocarbon and removal colloid at low-pressure hydrogenation.
产品详细信息
Hytreating Catalyst
1. Description
Adopting promoted composite alumina as the carrier, carrying the metal components and additives, such as Molybdenum, Tungsten, cobalt, and Nickel, which it possesses the characteristics of excellent desulphurization, denitrogenation, dearsenization, removal aromatic hydrocarbon and removal colloid at low-pressure hydrogenation. The product has high crushing strength, and what is more, it can be regenerated. There isn’t easily-lost active component in the product. Thus, it will not cause corrosion of the equipment. Besides, it has good activity and stability. The actual industrial packing density is lower than the same product in China, so it can significantly reduce the cost of loading catalyst.
2. Physical and chemical properties
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Items
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index
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Appearance
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Clover extrudate
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Particle size, mm
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∮1.6 or 3.0
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Crushing strength, N/pcs
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≥150
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Bulk density, kg/L
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0.80-0.85
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Surface area, m2/g
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150
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Pore volume, ml/g
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≥0.30
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Cobalt oxide(CoO)content, %
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3±0.8
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Molybdenum trioxide(MoO3)content, %
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20±2
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Tungsten trioxide(WO3)content, %
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7±1
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Nickel oxide (NiO) content, %
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2±0.5
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3. Activity index:
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Process parameters
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Hydrogen partial pressure, Mpa
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Temperature,℃
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Space velocity, hr-1
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Hydrogen to oil volume ratio, V/V
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6.0
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360
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2.0
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800
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Feedstock
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High sulfur diesel, the sulfur content about 20000ppm.
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Resultant
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Sulfur content no higher than 300ppm
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