Product Information - Hydrocracking/Hydrocracking Pretreat

Catalyst	Type/Applications	Description
DN-3300	Ni/Mo Hydrotreating Catalyst	CENTINEL GOLD technology: Highly active and stable pretreat catalyst used to treat a wide range of feedstock types.
DN-3120	Ni/Mo Hydrotreating Catalyst	Based on Criterion's CENTINEL Technology.  Provides excellent denitrogenation and polynuclear aromatic saturation in a wide range of gas oil type feedstocks.
DN-3120	Ni/Mo Hydrotreating Catalyst	Based on Criterion's CENTINEL Technology. Most-active Hydrocracking Preteat catalyst available today.
Zeolyst Z-2513	Base Metal Hydrocracking/Mild-Hydrocracking Catalyst	High cracking activity. Z-2513 is designed for hydrocrackers that produce middle-distillates from heavy feedstocks.
Zeolyst Z-3723	Base Metal Hydrocracking Catalyst	High activity flexible middle distillate selective hydrocracking catalyst with significantly improved hydrogenation and sulfur removal activity.
Zeolyst Z-3733	Base Metal Hydrocracking Catalyst	Flexible naphtha/distillate selective, high activity hydrocracking catalyst.
Zeolyst Z-503	Base Metal Hydrocracking/Mild-Hydrocracking Catalyst	Very high Middle Distillates Selective Hydrocracking/Mild Hydrocracking catalyst. Widely applied in stacked-beds configuration in Hydrocracker Pretreat applications.
Zeolyst Z-513	Base Metal Hydrocracking/Mild-Hydrocracking Catalyst	Very high Middle Distillates Selective Hydrocracking/Mild Hydrocracking catalyst.
Zeolyst Z-5723	Base Metal Hydrocracking Catalyst	Distillate selective high activity hydrocracking catalyst.  Designed to produce a high yield of kerosene and gas oil and a superior quality bottoms product for FCC feed.
Zeolyst Z-603	Base Metal Hydrocracking Catalyst	Middle Distillate Selective; Widely used in Heavy-feed service.
Zeolyst Z-623	Base Metal Hydrocracking Catalyst	Middle Distillate Selective; Widely used in Heavy-feed service.
Zeolyst Z-673	Base Metal Hydrocracking Catalyst	Diesel/Kero/Jet selctive. High nitrogen tolerance; High Stability. Used in heavy feed service.
Zeolyst Z-723	Base Metal Hydrocracking Catalyst	Flexible Naphtha/Kero/Diesel Selectivity. High activity; high stability; Low gas make; heavy feed service.
Zeolyst Z-733	Base Metal Hydrocracking Catalyst	Flexible Naphtha/Kero/Diesel Selectivity. High activity; high stability; Low gas make; heavy feed service.
Zeolyst Z-743	Noble Metal Hydrocracking Catalyst	Kero/Naphtha selective Noble Metal Catalyst.
Zeolyst Z-753	Base Metal Hydrocracking Catalyst	High Naphtha selectivity; High-activity; High stability; Low gas make; low hydrogen consumption; excellent naphtha quality.
Zeolyst Z-773	Noble Metal Hydrocracking Catalyst	Naphtha Selective Noble Metal Catalyst.
Zeolyst Z-803	Base Metal Hydrocracking Catalyst	Naphtha/Kero selective; Heavy feed service; Low gas make; high activity.
Zeolyst Z-863	Base Metal Hydrocracking Catalyst	Naphtha Selective; Very High Nitrogen Tolerance; Very High Stability; Widely used in top-beds of Hydrocrackers.