Product Specifications
| Prod Model: |
LHM-40 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Metal Capture And Holding Capacity: |
High |
| Efficiency: |
High |
| Stability: |
High |
| Service Life: |
Long |
| Status: |
Solid Catalyst |
| Classification: |
Heterogeneous Catalysts |
| Usage: |
Catalyst Protection |
| Application Industry: |
Industry |
| Response Type: |
Absorption |
| Effect Size: |
Very Important |
Product Description
-Catalyst LHM-40 is an efficient guard catalyst for removing metals and other dirt from
anthracene oil and washing oil that are separated from coal tar. A
nthracene oil and washing oil can be hydroprocessed to clean diesel. However,
anthracene oil and washing oil contain high contents of various metals. These metals can settle on the primary catalysts (hydrofining/hydroupgrading/hydrocracking catalysts), contaminating the primary catalysts and causing the primary catalysts to lose activity. Therefore, these metals must be removed before
anthracene oil and washing oil reach the primary catalysts. Catalyst LHM-40 is developed for this purpose, is characterized by high porosity, and can effectively remove metals and sulfur from
anthracene oil and washing oil, therefore protecting the primary catalysts from being polluted and preventing the bed pressure drop from increasing rapidly.
| Type | LHM-40 |
| Form | Denti-ball |
| Particle size/mm | 2.4~3.0 |
| Packing density/g.ml-1 | 0.58 |
| Specific surface area/m2.g-1 | ≥100 |
| Pore volume/mL.g-1 | ≥0.50 |
| Crushing strength/N per pellet | ≥40 |
| MoO3, m% | 8.0~10.0 |
| NiO, m% | 2.0~3.5 |
| Characteristic | High Pore Volume |
Beijing Gaoxin Lihua Catalytic Materials Limited Company (former Beijing Gaoxin Lihua Chemical Industry Limited Company, hereafter referred to as Gaoxin Lihua) is an important high-tech company in Beijing Opto-Mechatronics Industrial Park (OIP). Gaoxin Lihua is dedicated to developing and manufacturing quality catalysts for oil-refining and petrochemical processes, advanced plastic processing additives for plastic industry, and rhodium catalysts for hydroformylation reactions in chemical industry. Gaoxin Lihua, armed with advanced technologies and equipment, possesses the following production units: One set of solid catalyst production line with a capacity of 1500t/a, one set of denti-ball shaped and trilobal shaped support production line with a capacity of 1000t/a, one set of advanced plastic additive processing line with a capacity of 1000t/a, and one unit for recovering rhodium from spent catalysts.
The scientists and technologists of Gaoxin Lihua dedicate themselves to the Development and Research of new products and technologies. The major products of Gaoxin Lihua include hydro(re)fining catalysts, hydrocracking catalysts, hydroprocessing guard catalysts, advanced plastic composite additives, PP nucleating agent, etc. These products have been and are being used by many large oil refineries and plastic plants, and the feedback has been really good. The performance of these products has achieved the top level in domestic markets, and some related manufacturing techniques, such as those applied to denti-ball shaped catalyst support, are unique and innovative.
