VOCs waste gas treatment equipment manufacturer Luoyang Wohong Petrochemical, source factory of condensation membrane separation and recovery technology

LuoyangWohong Petrochemical——Source factory of condensation membrane separation and recovery technology

Focusing on VOCs control, direct supply from source manufacturers

Luoyang Wohong Petrochemical Equipment Co., Ltd. was established in 2017 and is a high-tech enterprise specializing in efficient recovery and treatment of volatile organic waste gas. Its headquarters is located in Luoyang, Henan Province. The company is committed to the resource recovery of VOCs waste gases such as alkanes, halogenated hydrocarbons, alcohols, ethers, esters, and ketones.

Core Technology: Condensation+Membrane Separation Combination Process

Wohong specializes in compression condensation membrane separation technology, using a combination of "compression condensation+membrane separation" process to form a closed-loop processing system.

The working principle is divided into three steps:

Step 1: Compression Condensation - The exhaust gas is first pressurized by a compressor to increase the partial pressure of organic matter, and then enters a multi-stage condensation unit for gradual cooling. Most organic compounds liquefy directly from a gaseous state to a liquid state, and can be directly reused in production after being separated in a collection tank.

Step 2: Membrane Separation and Concentration - After condensation, the exhaust gas still contains a small amount of non liquefied organic matter, which enters the membrane separation unit.gas separation membraneBy utilizing the difference in permeation rate between organic molecules and air molecules in membrane materials, organic matter preferentially passes through the membrane layer to form concentrated gas, which is then sent back to the compressor inlet for recycling treatment; Air is intercepted and discharged in compliance with standards.

Step 3: Closed loop circulation - The entire system forms a closed loop, with a recovery rate of over 95%.

Product Advantages

Skid mounted design: The compressor, condenser, membrane components, and control system are all integrated on a steel base. They are assembled and debugged before leaving the factory, and can be put into operation on site by simply connecting the power and gas circuits. The installation cycle is short and the footprint is small.

Safe and reliable: Pure physical separation, no combustion, no open flame, avoiding the risk of dioxin production from the source, suitable for explosion-proof places.

Controllable operating costs: powered by electricity, does not consume natural gas, noactivated charcoalConsumables do not generate hazardous waste.

Fully automatic operation: equipped with PLC control system, automatically starts and stops according to the generation of exhaust gas, without the need for dedicated personnel to be on duty.

Applicable scenarios

Wohong equipment is widely used in chemical and pharmaceutical industries (dichloromethane recovery), spraying workshops (solvent recovery to reduce costs), oil and gas recovery in oil storage tanks, tertiary oil and gas recovery in gas stations, laboratories, and small production lines with low air volumewaste gas treatmentWaiting for the scene.

Direct supply from the source factory, supporting condition testing and customized solutions. Before selecting, it is possible to arrange for condition testing and match equipment specifications based on concentration, composition, and air volume to avoid excessive configuration. Luoyang Wohong Petrochemical uses membrane condensation technology to help you turn waste gas into resources.