Catalysts having selected pore size distributions, method of making such catalysts, methods of producing a crude product, products obtained from such methods, and uses of products obtained
A catalyst and a method of preparation of said catalyst is described herein. The catalyst includes one or more metals from Columns 6-10 of the Periodic Table and/or one or more compounds of one or more metals from Columns 6-10 of the Periodic Table, a pore size distribution with a median pore diameter ranging from 105 Å to 150 Å, with 60% of the total number of pores in the pore size distribution having a pore diameter within 60 Å of the median pore diameter, with at least 50% of its pore volume in pores having a pore diameter of at most 600 Å, and between 5% and 25% of its pore volume in pores having a pore diameter between 1000 Å and 5000 Å. Methods of producing said catalyst are described herein. Crude products and products made from said crude products are described herein.
1. A method of making a catalyst, comprising:
co-mulling one or more metals from Columns 6-10 of the Periodic Table and/or one or more compounds of one or more metals from Columns 6-10 of the Periodic Table with a support to produce a metal/support composition; and
calcining the metal/support composition at temperatures ranging from 315° C. to 760° C. to provide a calcined catalyst with a pore size distribution with a median pore diameter ranging from 105 Å to 150 Å with at least 60% of the total number of pores in the pore size distribution having a pore diameter within 60 Å of the median pore diameter, with at least 50% of its pore volume in pores having a pore diameter of at most 600 Å, and between 5% and 25% of its pore volume in pores having a pore diameter between 1000 Å and 5000 Å, wherein pore diameters and pore volumes are as measured by ASTM Method D4284.
2. A catalyst comprising:
one or more metals from Columns 6-10 of the Periodic Table and/or one or more compounds of one or more metals from Columns 6-10 of the Periodic Table; wherein the catalyst has a median pore diameter ranging from 105 Å to 150 Å with at least 60% of the total number of pores in the pore size distribution having a pore diameter within at least 60 Å of the median pore diameter, with at least 50% of its pore volume in pores having a pore diameter of at most 600 Å, and between 5% and 25% of its pore volume in pores having a pore diameter between 1000 Å and 5000 Å, wherein pore diameters and pore volumes are as measured by ASTM Method D4284.
3. The catalyst of claim 2 , wherein the catalyst is bimodal.
4. The catalyst of claim 2 , wherein the catalyst comprises a support, which support includes, per gram of support, from 0.0001 grams to 0.10 grams, of silica; and 0.90 grams to 0.9999 grams of alumina.