CATALYST

Before
1: S
ni, fresh, iron, spent, base, bed, main, key, based, real, way, strong
2: SU
platinum, nickel, chiral, cobalt, oxide, cracking, cathode, porous, chloride, acid, metal, potent, copper, solid, active, enzyme, iron, silver, crucial, major, transfer, vital, liquid, final, basic, complex
2: US
transfer, reduced, complex
3: SUU
platinum, chiral, alkaline, powerful, suitable, synthesis, effective, excellent, primary, principal, chemical, critical
3: USU
palladium, reforming, selective, supported, efficient, immediate, effective, organic, containing, important, initial, essential, external, commercial, potential, appropriate, industrial
4: SUUU
necessary
4: USUU
palladium, alumina, immediate, significant, appropriate, industrial
4: UUSU
oxidation, homogeneous
5: USUUU
regenerated
5: UUSUU
homogeneous, biological
5: UUUSU
heterogeneous
After
1: S
pores, fines, bed, beds, switch, sites, showed, weight, gives, phase, used, type, role
2: SU
pellets, poisons, switches, loading, layer, surface, layers, samples, systems, mixture, system, metal, sample, volume, theory, structure, needed
2: US
supports, prepared, support, design, behind, theory
3: SUU
poisoning, particles, particle, residues, surfaces, temperature, increases, properties, theory
3: USU
precursors, precursor, containing, recovery, performance, supported, solution, increases, components, material, materials
4: SUUU
circulation, temperature
4: USUU
activity, recovery, stability, efficiency, technology, material, materials
4: UUSU
formulations, preparation, concentration, formulation, concentrations, composition
5: UUSUU
selectivity
5: UUUSU
regeneration
6: UUUUSU
characterization
Surrounder Phrases
metallocene catalystshydrotreating catalystsmetathesis polymerization, catalysts, reactionbimetallic catalysts, nanoparticlesruthenium ru, catalysts, oxide, complexhydrocracking catalystssilica gel, nanoparticles, alumina, particles, surfaceszeolite catalysts, pores, synthesisrhodium catalysts, complexfluidized beds, bedbifunctional catalysts, enzyme, proteincalcined aluminatitanium alloy, oxide, powder, chlorideorganometallic catalysts, precursorspalladium catalysts, alloy, chloride, acetatehydrogenation catalysts, reactionpolymeric nanoparticles, materials, precursors, coating, resin, composite, molecules, carriers, material, surfacesvanadium oxide, alloyanode cathodechromite grainsalumina catalysts, powders, powder, particles, gel, grains, oxideamine precursor, catalysts, precursors, oxide, saltoxide nanoparticles, catalysts, powders, coating, layer, layers, coated, pellets, particles, cathode, surfacesheterogeneous catalysts, porous, mixturemolybdenum sulfide, alloy, mo, catalysts, oxidenickel alloy, sulfide, catalysts, oxide, chromium, powders, titanium, ni, chloride, acetate, coatingcathode anodechromium oxide, alloy, cobalt, nickel, chloride, concentrationsmethanation reactionporous alumina, silica, polymeric, coated, titanium, coating, catalysts, layer, materials, surfaces, nickelimmobilized enzyme, metalcopper chromite, alloy, sulfide, oxide, anodeactivated alumina, carbon, proteinplatinum catalysts, anode, cathode, alloy, oxide, chlorideresin impregnated, composite, coating, coated, formulationscobalt chloride, chromium, catalysts, oxide, alloy, acetate, nickel, ionoxidized regenerated, enzyme, copperacid residues, residue, oxidation, synthesissulfide oxidation, ion, poisoning, concentrationschiral catalysts, molecules, molecule, carbon, separationpolymerization catalysts, reactor, reactionalloy powders, compositions, composition, catalysts, containingni alloy, mo, catalysts, nickelchloride ion, pellets, concentrations, solution, concentration, injection, solutionsmetallic nanoparticles, powders, coating, nickel, catalysts, poisons, cobalt, copper, surfaces, silver, alloy, chromium, oxide, platinum, titaniumprotein synthesis, molecule, moleculesreforming catalystscomposite resin, materials, powderscisco switches, proprietary, systemsacidic residues, catalysts, solutions, protein, residue, solutionselective hydrogenation, attrition, oxidationspherical particles, particle, pores, powders, surfaces, grains, silicaslurry reactorhomogeneous catalystscracking catalystsmetal nanoparticles, powders, ion, oxide, catalysts, sulfide, alloy, surfacesredox potential, reactiontin oxide, alloy, coatingorganic solvent, carbon, molecules, peroxide, residuesmolybdate solutionperoxide decomposition, oxidationsolvent molecules, molecule, mixtureiron oxide, sulfidecoated nanoparticles, titanium, pellets, alumina, silica, surfacespowdered activated, resindispersion polymerizationco hydrogenation, poisoning, rh, mo, nimo alloy, niimpregnated silicaenzyme deactivation, activity, moleculeoxidation catalystsautomotive exhaust, manufacturersfe alloy, ni, oxidesilver nanoparticles, chloride, sulfidepowder coatingacetate ionprecursor protein, molecule, powders, ion, moleculesdehydrogenation reactionchemical composition, compositions, reactionalkaline solutions, peroxide, solutionmonolithic silicacharge carriers, densityreactor inletpacking densitypotent oxidizing, poisonsheated cathodecoating powders, formulationsion concentration, selectivity, concentrationsentrained liquid, particlesoptimum utilizationoptimal solution, solutionsinlet temperature, temperaturesstrong oxidizingparticles entrainedsuspended particlesgel pores, slurry, silica, polymerizationprimary aminepore volumeuniform commercialcarrier lifetime, concentration, densitybed reactor, combustionpowerful oxidizingliquid phase, fluidizedreaction mixturetubes containingsample pretreatmentfeed grains, slurrysolid fluidized, particlessoluble polymeric, protein, silica, organic, powdersefficient utilizationtechnology transferrapid deactivationcrucial roledispersed phase, particlessupported catalystscombustion efficiencyconversion efficiencygrain yieldsdecisive rolephase shiftnucleophilic sitesmass transferexhaust catalystsstable equilibriumpellets containingprincipal component