Chemical vapor exhaust treatment

If you are in need of a chemical vapor emission treatment unit, please contact us for a free survey and consultation.

To learn more about chemical vapor exhaust treatment, read the following article carefully.

097 222 1608

Acid bath for metal removal

Hasy Environment is a consulting unit, providing exhaust gas treatment systems with many years of experience in the field of exhaust gas treatment

We are confident in meeting the strict requirements given by our customers. Aiming to jointly build and develop sustainable, environmentally friendly sesame production

Expenditures set for a project of Hasy Environment

  • Reasonable investment costs
  • Meet output standards
  • After-sales service commitment

Products and chemicals from thechemical industry are essential for society and human life.

Chemical industry such as: dye, gas and petrochemical production; metal production; cleaning products; explosives production…. Pharmaceutical production is also considered a chemical industry.

However, during this production process, emissions chemical vapors are often generated which are dangerous to humans. and environment. Therefore, factories need to have a chemical vapor exhaust treatment system to ensure worker safety as well as meet environmental standards.

Sources of chemical vapor emissions

Chemical vapor emissions arise from the processes of dipping metal plating in acid baths, from laboratories…

Acid bath for metal cleaning

Acid bath for metal removal

Exhaust gas treatment process

Chemical vapor emissions  -> Centrifugal exhaust fan -> treatment tower -> chimney -> exhaust gas after treatment

Exhaust gas treatment tower

Exhaust gas treatment tower 

Preliminary explanation of exhaust gas treatment

Exhaust gases from metal plating tanks/ from laboratories are centrifugally extracted by fans Exhaust gas is sucked through the hood and brought into treatment tower. At the tower, a rain system is arranged. and buffer layers increase adsorption capacity.

The circulation pump operates continuously. Pump a sufficient amount of chemical water. To treat chemical components in exhaust gas, the treated exhaust gas meets QCVN 19:2015/BTNMT

Note on system installation options

  • Material must be resistant to chemical corrosion, the following options are possible: PP, PVC, Composite
  • Installation location
  • Concentration and composition of substances in exhaust gas.
  • Choosing a team of reputable, quality-assured system installers is essential,
  • Therefore, you should look to addresses with skilled, professional, reputable and quality-assured workers to cooperate. You should research carefully before deciding to choose a certain facility.

Some images of the chemical vapor exhaust treatment system

Mist tower system for treating acid vapor emissions Mist tower system for treating acid vapor emissions

Mist tower system exhaust gas treatment slightly acidic

HASY ENVIRONMENT is ready to advise and answer your questions about processing technology. chemical vapor emissions please contact us immediately at 0972221608 or website Our team of experts has the skills and experience to design and install a system <a href="" exhaust gas treatment effectively, saving operating costs treat yourexhaust.

Why choose?

HASY environment

  • We offer free consultation and design selection costs to customers when constructing with HASY Environment
  • With many years of experience in the field of consulting, design and construction of exhaust gas treatment systems
  • With a team of professional consultants and designers, dedicated to customers
  • On schedule, no costs incurred
  • Information confidentiality policy

Free consultation, call us now