art of g unit
Transcription
art of g unit
Axens Catalysts Impulse™ A complete, high performance range of hydrotreating catalysts A breakthrough technology... Impulse achieves increased activity by maximizing the amount of catalytically most active mixed Molybdenum/Nickel or Molybdenum/Cobalt sites by: » Improved promotion » The occurrence of inactive species on the catalyst surface is minimized. Thus, more Cobalt or Nickel atoms are available for incorporation into the edges of MoS2 slabs. More metal atoms in MoS2 edges, by definition, means an increased amount of mixed, highly active sites. Conventional Catalysts » Longer cycles Impulse™ » Improved support characteristics » The support’s pore diameter S H2 » Improved dispersion » Schematic representation of the 4,6 DMDBT H H » More difficult feedstocks without cycle penalty » Maximum throughput with higher end boiling points Mo Co ...For maximum refinery profits dispersion phenomenon. With the same number of atoms, Impulse MoS2 slabs have more active sites (red arrows). distribution was tightened around an ideal diameter, ensuring maximum activity towards refractory species. Furthermore, interactions between the carrier and the active phase were optimized so as to maintain good stability throughout operation. M J CM MJ CJ CMJ N mbines co t a th y g lo o n ch TM talyst te Impulse , the ca ivity you need ct a e th h it w e iz n cog the stability you re Si 001 001 • OHSAS 18 9001 • ISO 14 ngle source ISO www.axens.net 3 02/10/2012 12:4 r.indd 1 Impulse_A4_maste Impulse - 02/2013/1500 - photos: Axens - BlueMind f o t r a e h e h t e t la Stimu unit g in s s e c o r p o r d y your h