Compared with the TS-1 catalyst in the process of caprolactam, the RT series catalyst showed essential properties for the synthesis of cyclohexanone oxime from cyclohexanone, regardless of crystal structure, pore size and catalytic life. In the case of caprolactam Has a good application prospects.

 RT series of catalyst performance indicators:

Serial number	Performance	Specifications	Test methods
1	shape	RT-03B
		Microspheres
2	Particle size / average particle size	40~60	/ Laser particle size method
3	Specific surface area / m2 · g-1 is greater than	300	Adsorption method
4	Burn down	Less than 5%	550 degrees / 3h
5	Initial activity (cyclohexanone conversion)	2 hours greater than 80%	Catalyst evaluation method