Our Products

Rotary Evaporator

Laboratory equipment

Jacketed Reactor

Contact Us

We Cherish All Interactions

Fixed Bed Water Treatment (Water and Wastewater) Articles

This study investigated the effect, on reactor performance and biomass retention inside the bed, of the material used to make the supports of anaerobic fixed-bed reactors. Three inert supports of similar shape but made of three different materials polyvinyl chloride, polypropylene, high-density polyethylene were manufactured and used.

High Pressure Fixed Bed Reactor Systems - Hydrotreaters .

Manufacturer of High Pressure Fixed Bed Reactor Systems - Hydrotreaters, GTL Systems, Bio-diesel Reactor and Mini Reactor Systems offered by Hi-Tech Engineering, Nashik, Maharashtra.

Kuentzel (Tube) Fixed Bed Reactor | Parker Autoclave .

High flow tube reactor with 1" (25.4 mm) ID for fixed bed catlyst research A standard, high pressure, high temperature, laboratory, continuous flow reactor. Kuentzel closure tube reactors can be incorporated into Automated Chemical Reactor Systems to simulate complex industrial catalyzed chemistry processes in bench-scale equipment.

Latest fix bed reactor - buy fix bed reactor

Fixed-bed Reactor Internals made of Wedge Wire Screens,are used to retain costly media and to provide uniform and consistent flow along the reactor. . also named "Micro Reactor" or "Laboratory Reactor", is mainly applied in the field of petroleum, chemical synthesis, the preparation, ... QUZHOU ZHONGYI CHEMICALS CO.,LTD.

Institute for Combustion Science | Western Kentucky University

Horizontal circulating fluidized bed cold and hot model. 3" I.D. simulated fluidized bed combustor (up to 1100 0C) 2" I.D. tube flow reactor (up to 1100 0C) 1" Fixed Bed reactor (up to 1100 0C) Simulated selective catalytically Reactor (SCR) system (0.1MW) Simulated wet flue gas desulfurization system

Modeling Flow through a Fixed Bed Packed Reactor

A fixed-bed flow reactor packed with activated carbon has been modeled using COMSOL . will affect reactions in the lab. For this reason, the parametric study focuses on varying the particle size and liquid fuel flow velocity to determine the pressure drop across the bed. For our group research lab .

Right-Sizing Lab Fixed Bed Reactors for Gas-Solid Systems .

The course content includes general principles and practical tips for designing and operating lab fixed bed reactors for gas-solid reaction systems. At the end of this course, chemists and engineers will have a better understanding of the critical factors affecting the performance of gas-solid fixed bed reactors .

Right-Sizing Lab Fixed Bed Reactors for Gas-Solid Systems .

The course content includes general principles and practical tips for designing and operating lab fixed bed reactors for gas-solid reaction systems. At the end of this course, chemists and engineers will have a better understanding of the critical factors affecting the performance of gas-solid fixed bed reactors and the appropriate means for .

Fixed Bed Biofilm Reactor (FBBR) - WATEQ CANADA

Fixed Bed Biofilm Reactor (FBBR) Wastewater treatment systems using bio-films that grow attached to a support media are an alternative to the widely used suspended growth activated sludge process. Different fixed growth biofilm reactors are commercially used for the treatment of municipal as well as industrial wastewater.

Latest fix bed reactor - buy fix bed reactor

Fixed-bed Reactor Internals made of Wedge Wire Screens,are used to retain costly media and to provide uniform and consistent flow along the reactor. . also named "Micro Reactor" or "Laboratory Reactor", is mainly applied in the field of petroleum, chemical synthesis, the preparation, ... QUZHOU ZHONGYI CHEMICALS CO.,LTD.

Fluidized bed reactor - Wikipedia

A fluidized bed reactor (FBR) is a type of reactor device that can be used to carry out a variety of multiphase chemical reactions. In this type of reactor, a fluid (gas or liquid) is passed through a solid granular material (usually a catalyst possibly shaped as tiny spheres) at high enough speeds to suspend the solid and cause it to behave as though it were a fluid.

Scientific Lab Equipment, Pilot Plant Kilo Lab Units .

Welcome to TRIDENT LABORTEK . Trident Labortek, a Company whose Aim was to Reduce Import of High Quality Laboratory And Scientific Instruments Was Started Under the Leadership of Shri Rahul Desai who is a Highly Experienced Chemical Engineer and is associated with the Lab and Scientific Equipment Industry for More than 20 Years

Laboratory reactors and their limitations - Weekman - 1974 .

Dennis Beierlein, Steffen Schirrmeister, Yvonne Traa, Elias Klemm, Experimental approach for identifying hotspots in lab-scale fixed-bed reactors exemplified by the Sabatier reaction, Reaction Kinetics, Mechanisms and Catalysis, 10.1007/s11144-018-1402-4, 125, 1, (157-170), (2018).

Down-flow Fixed-Structured Bed Reactor: An Innovative .

A down-flow fixed-structured bed reactor (DFSBR) was operated for 277 days treating a mixture of synthetic substrates simulating an iron-rich acid mine drainage (AMD) and the soluble fraction of a sugarcane vinasse. The synthetic sugarcane vinasse was used as electron donor for biological sulfate-re .

Anaerobic biological treatment of industrial saline .

The purpose of the present work is to treat saline Tuna fish wastewater, with the salt concentration of 43 g L −1 and total organic carbon (TOC) of 8.3 g L −1, using an anaerobic fixed bed reactor involving salt-tolerant bacteria from the natural hypersaline environment during 150 days.The highest volatile solids (VS) removal efficiency of 84.1% was recorded for the organic loading rate .

Continuous Steam-Assisted Low-Temperature Pyrolysis of .

Alkali lignin, which is derived from the pulping and paper-making process, has been recognized to have great potential in the preparation of chemicals and value-added renewable biofuels. In this report, saturated steam was applied simultaneously, a novelty procedure, to assist in lower-temperature pyrolysis (from 275 to 350 °C) of alkali lignin and selective production of guaiacol components .

Fixed Bed Reactor - an overview | ScienceDirect Topics

Fixed bed reactors (Fig. 6.2) are the simplest type pf reactor to design, and consist of solid catalyst particles being loaded and packed into the bed.However, there are often problems faced with the plastic feed such as high viscosities, low thermal conductivities, and irregular shape when being placed inside the reactor.

Fluidized bed reactor - Wikipedia

A fluidized bed reactor (FBR) is a type of reactor device that can be used to carry out a variety of multiphase chemical reactions. In this type of reactor, a fluid (gas or liquid) is passed through a solid granular material (usually a catalyst possibly shaped as tiny spheres) at high enough speeds to suspend the solid and cause it to behave as though it were a fluid.

Scale-up and Modeling of Fixed-Bed Reactors for Catalytic .

laboratory-scale and pilot-plant fixed-bed reactors at mild temperatures and oxygen partial pressures of 120-160 °C and 0.05-0.2 MPa, respectively. The performances of the fixed-bed reactors have been assessed and compared to each other for both up- and downflow operation mode.

Packed Bed Reactor, Chemical Reaction Engineering Lab in .

Instruments, Laboratory Glassware and Chemicals required for analysis as per the system adopted. Control Panel: With Standard make on/off switch, Mains Indicator etc. Scope of Delivery: 1 Self-contained "PACKED BED REACTOR" Apparatus. 1 Instruction Manual consisting of experimental procedures, block diagram etc.

Glass Fluidized Bed Reactor Used In Laboratory - Buy .

The fluidized bed reactor has been widely used in chemical reaction, combination, separation and concentration. Different heating or cooling liquids, such as water or oil, can be injected in the interlayer of 1L lab glass reactor for providing a constant temperature for reactions.

Pressure vessel manufacturer | High pressure reactor

For the past 40 years, Amar Equipments Pvt. Ltd. has built its reputation on supplying high quality pressure reactors (ranging from 100 ltr to 2000 ltr), high pressure autoclaves (50 ml to 100 ltr), customized pressure vessels, fixed bed tubular reactors, fluidized bed reactor systems, packed bed tubular reactors, super critical fluid extraction units, Glass reactors, magnetic drives/couplings .

Heat and Mass Transfer in Fixed-bed Tubular Reactor

inside the tubular reactor were investigated. Also, particle-scale model was employed for investigating the balance between advection inside the particles and diffusion outside the particles. 2. Governing equations . An axial 2D model of a plug fl ow fixed-bed tubular reactor wh ere the catalyst bed behaves as a porous media was assumed.

Flexible Fixed Bed Heat | Integrated Lab Solutions

Flexible Fixed Bed Heat Transfer Study Reactor from ILS. ILS has developed a flexible, variable-diameter fixed-bed testing unit for studying heat-transfer in fixed-bed reactors for gas and vapor-phase reactions. 1″ to 4″ outer-diameter reactors can be tested making it possible to study both small- and large-scale particles.

Packed Bed Reactor, Chemical Reaction Engineering Lab in .

Instruments, Laboratory Glassware and Chemicals required for analysis as per the system adopted. Control Panel: With Standard make on/off switch, Mains Indicator etc. Scope of Delivery: 1 Self-contained "PACKED BED REACTOR" Apparatus. 1 Instruction Manual consisting of experimental procedures, block diagram etc.

Heterogeneous catalytic reactor - Wikipedia

Types of reactors. Heterogenous catalytic reactors are commonly classified by the relative motion of the catalyst particles. Reactors with insignificant motion of catalyst particles Fixed bed reactors. A fixed bed reactor is a cylindrical tube filled with catalyst pellets with reactants flowing through the bed and being converted into products.

Pyrolysis of Date palm waste in a fixed-bed reactor .

Pyrolysis of Date palm waste in a fixed-bed reactor: Characterization of pyrolytic products. Bensidhom G(1), Ben Hassen-Trabelsi A(2), Alper K(3), Sghairoun M(4), Zaafouri K(5), Trabelsi I(6). Author information: (1)Laboratory of Wind Energy Control and Waste : Energy Recovery (LMEEVED), Research and Technology Centre of Energy (CRTEn), Borj .

types of fixed bed reactor, types of fixed bed reactor .

offers 864 types of fixed bed reactor products. About 6% of these are Reactors. A wide variety of types of fixed bed reactor options are available to you, such as key selling points, local service location, and applicable industries.

Autoclave Engineers BTRS-Jr Laboratory Reactor System .

Autoclave Engineers BTRS-Jr Laboratory Reactor System. Autoclave Engineers BTRS Catalyst testing system The BTRS-Jr is a fixed bed reactor system for laboratory scale simulation of continuous flow reactor systems and processes. It is an isothermal flow, oven-based system for gas/vapor phase-solid phase catalyst research.

Catalytic Fixed-Bed Reactors

ture in the fixed bed within a specific narrow range, this concept is frequently described as "isothermal fixed-bed reactor". The most com-mon arrangement for isothermal reactor opera-tion is the multitubular fixed-bed reactor, in which the catalyst is arranged in the tubes, and the heat carrier circulates externally around the tubes (Fig .