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GCJ-43 active proppant
Product characteristics GCJ-43 active proppant adopts macroporous γ-Al2O3 sheet-forming carrier, W-NI as the main component of a new generation of hydrogenation protection agent. Has the following characteristics:
○High strength, large particles
○Large aperture, pore volume
○High content of active components, good stability of activity
○Slow carbon deposition rate and long service life
Properties
Code GCJ-43 Details
Appearance columned
Spec., mm Φ4.0-4.5
Strength, N/cm ≥180
Bulk density, g/ml ≥0.70
WO3, m% ≥12.0
Ni0, m% ≥1.0
Auxiliaries, m% ---
Application Mainly used for high-pressure hydrogenation of middle distillate oil and heavy oil, saturated feedstock diene and a small amount of impurities such as gum, asphaltene, residual carbon and residual iron in the deposit, to prevent coking on the top of the hydroconversion catalyst bed The reaction pressure is increased to protect the hydroconversion catalyst and make the device operate normally. It is especially suitable for the main catalyst downstream of the pre-bed protection.
Packing In special fiber drum lined with double-layer plastic bag, net wt. 25Kg/drum
Storage & Notes ○Protect from water, moisture and other chemical pollution
○No rolling of fiber drum; avoid falling of catalysts from high place

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Address: No. 66 Planning Road, Fine chemicals Park, Yonganzhou Town, Gaogang District, Taizhou, Jiangsu Taizhou head office: Mr. Liu: +86-13905169897          Mr. Huang: +86-13337717612 Shanghai office: Manager Chen: +86-13524626137 Tel: +86-523-86927818 Fax: +86-523-86927818
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