LABORATORY INSTALLATION OF SELECTIVE HYDROGENATION

By feeding cold or hot coolant into it, you can regulate the temperature of the mixture. The loading funnel allows you to introduce ingredients during the mixing process. To connect the vacuum pump, you must use the vacuum port. The electric stirrer can be adjusted to handle substances of varying viscosities. Characteristics Valve(s) material PTFE discharge valve Speed range, rpm 60-1000 Shaft diameter, mm 12 Volume, l 100 Mixer power, W 250 W, 3:1 gear motor Vacuum, MPa 0.098 Material Stirrer rod: SS304, PTFE coated blades Housing material and other glass elements - Boro glass (3.3). Dimensions in packaging 244x106x113 cm, 400 kg

The unit is designed for testing fresh catalysts, deactivated in laboratory conditions and equilibrium (used in industry). The volume of the loaded catalyst is from 5 to 12 grams, the loading of raw materials (vacuum gas oil) is 1-3 grams. Conradson coking capacity should not exceed 10%. After cracking, the degree of coking of the catalyst is determined directly at the installation. Liquid and gaseous cracking products are analyzed by three gas chromatographs with automatic dispensers, which makes it possible to determine the degree of conversion and selectivity of the catalyst.

Characteristics Maximum heating temperature, °C up to +200 °С Minimum cooling temperature -120 °C Speed range, rpm 60-600 Shaft diameter, mm 12 Nutrition 220 V Heater power, W 4000 (bath heating) Volume, l thirty Vacuum, MPa 0.098 Material stirrer head: stainless steel with PTFE coating Engine power, W 90, 3:1 gear motor

Minimum cooling temperature -120 °C Speed range, rpm 60-1000 Nutrition 220 V Heater power, W 1500 (bath heating) Volume, l 5 Vacuum, MPa 0.098 Material stirrer head: stainless steel with PTFE coating 7 mm Engine power, W 90 Maximum plate heating temperature, °C up to +200 °С

Technical specifications: Operating temperature range, °C 50 ... 175 The discreteness of the temperature setting, °C 0.1 Temperature setting accuracy, °C ± 2 Accuracy of temperature maintenance, °C ± 0.5 Time interval setting range from 1 min to 20 h 59 min Time setting discreteness, min 1 Power consumption, V * A, no more than 450 The size of the landing nest (diameter x depth), mm 17 x 72 Number of landing nests, pcs 29 Overall dimensions, mm, not more than 300 x 300 x 120 Weight, kg, not more than 8

Characteristics Minimum cooling temperature -120 °C Speed range, rpm 60-1000 Nutrition 220 V Heater power, W 1500 (bath heating) Volume, l 2 Vacuum, MPa 0.098 Material stirrer head: stainless steel with PTFE coating 7 mm Engine power, W 60 Maximum plate heating temperature, °C up to +200 °С

All glass components are made of 3.3 borosilicate glass, which is highly durable, and the frame is made of durable stainless steel. Suitable for working with flammable reagents. The entire apparatus is mounted on a movable frame with wheels for easy movement. The main part is the reaction flask, the volume of which is 100 liters. The package also includes a 30-liter jacket, a control unit with digital display of parameters, a lid with six holes, a dropping funnel, a top-drive stirrer with a motor, and a refrigerator with a receiving flask. At the bottom of the reaction boiler there is a drain valve for unloading the finished product.

An automated installation for determining the wear of various catalysts, including KPS (FCC) for cracking with a fluidized bed by an air jet and is designed to determine the comparative wear characteristics of the KPS (FCC) of the catalyst by friction of an air jet according to ASTM D5757-11. It is used for testing with irregularly shaped spherical sludge particles (size from 10 to 180 microns). Abrasion is achieved by fluidization of the sample under the influence of jets of moist air. The percentage of fine particles (less than 20 microns in size) after a 5-hour test is an air jet abrasion index (AJI). technical specifications The range of operating air pressures for the power supply of the installation is 0.8±0.1 MPa The range of air flow rates for the power supply of the installation is not less than (l/min) 20 Absolute error of the air flow rate maintained automatically at a flow rate of 10 l/min. no more, l/min. ± 0.05 Power consumption not more than 0.2 kW Overall dimensions, mm and weight kg. 560x760x1700, 30 Abrasion pipe made of steel 12x18 n10t with dimensions, mm 710±10, 35 ± 0.5 Three sapphire nozzles with a diameter and length, mm 0.381±0.005, 2±1.0 Continuous operation mode Control: microprocessor with tactile control for setting the display and automatic maintenance of installation parameters and mathematical processing of analysis results 60 The convergence of the results when testing the same catalyst is not more than 0.1%

The unit is designed to simulate and study the processes of delayed coking occurring at elevated temperature and pressure in a stainless steel reactor made in the form of a flask with a spherical bottom and a removable lid. The installation allows you to obtain experimental data, select and optimize the parameters of the technological process, test various variants of raw mixtures, determine the material balance of the process, the characteristics of the process products. Ambient temperature from +10 to +35C; The relative humidity of the air is not more than 80% at a temperature of 25C;. The power supply is a single-phase AC network with a voltage of 230-240V 50-60 Hz. The average service life of the autoclave is 6 years. TECHNICAL CHARACTERISTICS Operating pressure range, MPa 0÷0.6 Reactor operating temperature range, 0C 50÷550 The discreteness of the temperature setting is 0C 1 Relative error of temperature maintenance, 0C ± 0.2 Reactor material steel 12x18N10T Power consumption, kW not more than 3 Overall dimensions (HxWxD) 1600x1100x495 Weight, kg 240 Continuous operation mode

Characteristics Valve(s) material PTFE (Teflon). The seals are also made from it. Rotation speed, rpm 60-1000 Motor operating principle asynchronous, brushless, AC Shaft diameter, mm 7 Vacuum 0.098 Nutrition 220 V/ 50 Hz Volume, l 1 Mixer power, W 40 Material Stirrer rod: SS304, PTFE coated blades Housing material and other glass elements - GG17 glass (3.3).

Monophase gas (the phase state of reagents at room temperature is liquid or gas). Monophase liquid (the phase state of reagents at room temperature is liquid). Two-phase (gas-liquid heterophase system). Temperature: operating range 500C – 6000C, 8000C.(three-zone heating furnace). Pressure: operating range 0.1 – 60, 100, 200 MPA. In the photo: A universal bench laboratory installation for the study of basic organic synthesis processes in a reactor with a fixed catalyst layer The unit is designed (tested) for the study of a wide range of heterogeneous catalytic reactions, including: Hydrogenation processes in the gas phase. Hydrogenation processes in the liquid phase. Gas-phase dehydration of aliphatic and aromatic alcohols. Dehydration of aromatic alcohols in the liquid phase. Alkylation of aromatic hydrocarbons with olefins and alcohols. Hydroalkylation of aromatic compounds with ketones. Dehydrogenation of chemical compounds of various classes.

The glass reactor RGPF II from Primelab is a laboratory device of a non-standard shape. The design contains several sections necessary to create the required conditions in laboratory processes. There are two side outlets, at the ends of which olives are provided for a reliable and durable connection to the equipment using soft hoses. The glass reactor RGPF II is a development of the Primelab company, which produces laboratory glassware and instruments to order according to the customer’s technical specifications. The conditions and terms of production depend on the volume of work.

The laboratory unit is designed to evaluate the activity of heterogeneous catalysts in a reactor with a fixed bed for the hydrotreating process. Ambient temperature from +10 to +35C; The relative humidity of the air is not more than 80% at a temperature of 25C;. Single-phase AC network with a voltage of 220 V ± 10% with a frequency of 50 Hz The average service life of the installation is 5 years. TECHNICAL CHARACTERISTICS OF THE HYDROTREATING AND HYDROGENATION UNIT Reactor: 1 piece Reactor volume, 240 ml Material 12X18H10T Inner diameter, mm 24 Length, mm 500 Operating temperature range, 0C 20÷600 Operating pressure range, MPa 0÷10 Removable pocket for thermocouples,mm 600 Reactor furnace: 1 piece Type of furnace Type of furnace Casement Number of thermostatic zones, pcs 3 The length of the full heated zone of the furnace, mm 450 The length of each of the four thermostatic zones, mm 150 The length of the isothermal zone of the furnace, mm 300 The power consumed by each isothermal zone, W 800 Power consumed by all three zones of the furnace, W 2400 The discreteness of the temperature setting, 0C 1 Hydrogen flow rate shaper: 1 piece Type of shaper, RGE Bronkhost Range of supported expenses, l/h 0-100 Inlet pressure, 100 bar Nitrogen flow rate shaper: 1 piece The type of the shaper, the leak (Nat2) Hy-Lok Range of supported expenses, l/h 0-10 Inlet pressure, 0-100 bar Raw material consumption shaper: 1 piece Shaper type, liquid pump KAPPA 10 Supported flow range, ml/min 0-10 Output pressure, 0-400 bar Raw material capacity: 1 piece Volume, l 4 Maximum pressure, atm 4 Working pressure, atm 0.2-1 Raw Materials Oil Installation: 1 piece Operating cycle of the installation, h 120 Inlet gas pressure calculated H2, N2, MPa 10 Actuation pressure of mechanical safety valves, 9.9 MPa Supply voltage 220V 50Hz The power consumption of the entire installation is not more than, kW 3 Installation weight without cabinet, kg 120 Overall dimensions, mm 1800x865x550 Overall dimensions of the cabinet, mm 2000x800x880

The reactor has a modular design, so it can be quickly assembled and disassembled. It has a standard package, which includes a 3-liter reaction vessel with a jacket, two valves, a lid with holes for components, a top-drive stirrer with a nozzle, a 60 W asynchronous brushless motor and a dropping funnel. There is a condenser with a vacuum port and an electronic control unit. These parts are assembled onto a mounting rack, which is attached to a massive platform for the stability of the entire reactor. Characteristics Valve(s) material PTFE (Teflon). This is what the seals are made from. Rotation speed, rpm 60-1000 Motor operating principle asynchronous, brushless, AC Shaft diameter, mm 7 Vacuum ≥-0.098 Nutrition 220 V/ 50 Hz Volume, l 3 Mixer power, W 60 Material glass Boro 3.3., photoroplast, steel SS304

Characteristics Minimum cooling temperature -120 °C Speed range, rpm 60-600 Nutrition 220 V Heater power, W 2000 (bath heating) Volume, l 10 Vacuum, MPa 0.098 Material stirrer head: stainless steel coated with PTFE 12 mm Engine power, W 90, 3:1 gear motor Maximum plate heating temperature, °C up to +200 °С