Enhancing Indoor Air Quality with Air Deodorization Methods

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What is chemical deodorization?

Specifically, chemical deodorization is utilized as a means of removing any chemical odor that is left behind after other odor remediation processes are used. At its essence, chemical deodorization is designed to neutralize or eliminate an odor utilizing what is known as counteractants.

How does deodorization work?

It requires determination of odor intensity and hedonic quality at the inlet and at the outlet of an installation. Described deodorization techniques slightly differ from the generally known and utilized techniques for removal of other air and exhaust gas pollutants.

What is a deodorization technique?

It requires determination of odor intensity and hedonic quality at the inlet and at the outlet of an installa-tion. Described deodorization techniques slightly differ from the generally known and utilized techniques for removal of other air and exhaust gas pollutants.

How does deodorization affect odor?

However, due to the energy of UV rays the fiber itself deteriorates. By physical deodorization the chemical causing offensive odor is absorbed on to porous materials with a large surface area such as activated carbon, zeolites, and silica gel. These can absorb a large variety of chemicals.

What is deodorization & how does it work?

Deodorization is a primary means by which foul odors in a residence are remediated. In basic terms, the process of deodorization is designed to mask, counteract, or eliminate a foul odor present in a residence. Under the broader category of deodorization are a number of specific strategies or specific processes that include:

How do deodorization techniques differ from other air and exhaust gases?

Described deodorization techniques slightly differ from the generally known and utilized techniques for removal of other air and exhaust gas pollutants. Important differences stem from specific destination of the installations for deodorization.

Is biotrickling filtration a sustainable air deodorization method?

Biotrickling filtration gains importance as a sustainable air deodorization method. Selected microbial species and modified liquid phase improve biofiltration efficacy. Enhanced removal of hydrophobic compounds in two-phase partitioning biofilters. On-line monitoring of biofiltration performance with e-nose is proposed.

Are deodorization techniques suitable for odorous pollutants?

Presented critical analysis of available deodorization techniques intended for odorous pollutants leads to the conclusion that in each case, it is necessary to verify satisfactory deodorization effectiveness of the technique selected for particular technological process.

What Is Air Deodorization

1. https://ecobear.co/knowledge-center/deodorization/
2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6469639/
3. https://lipidlibrary.aocs.org/edible-oil-processing/deodorization
4. https://www.sciencedirect.com/topics/chemistry/deodorization
5. https://link.springer.com/content/pdf/10.1007/s11356-019-04195-1.pdf
6. https://mdpi-res.com/d_attachment/processes/processes-07-00187/article_deploy/processes-07-00187.pdf?version=1554113567

Air Deodorization Information

1. https://www.bioairsolutions.com/wp-content/uploads/2018/06/IntroductiontoOdorControlGuideFinal-1.pdf
2. https://www.mdpi.com/2571-8797/3/1/9
3. https://www.researchgate.net/publication/299451377_Physicochemical_and_biological_methods_of_deodorization_Theoretical_and_practical_aspects
4. https://pubmed.ncbi.nlm.nih.gov/30715695/