Photodegradation of HCFC-22 Using Microwave Discharge Electrodeless Mercury Lamp with TiO 2 Photocatalyst Balls

Joint Authors

Lee, Heon
Jung, Sang-Chul
Park, Young-Kwon
Kim, Sun-Jae
Seo, Seong-Gyu

Source

Journal of Chemistry

Issue

Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-6, 6 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2014-03-06

Country of Publication

Egypt

No. of Pages

6

Main Subjects

Chemistry

Abstract EN

The photodegradation of chlorodifluoromethane (HCFC-22) was investigated using microwave/UV/TiO2 photocatalysts hybrid system.

The microwave discharge electrodeless mercury lamp (MDEML) used in this study showed mainly atomic Hg emission lines at 253.7 nm.

The decomposition efficiency of HCFC-22 increased with decreasing inlet concentration and with increasing reactor residence time.

The removal efficiency increased with increasing microwave power on every oxygen concentration.

The highest degradation efficiency was obtained when both TiO2 balls and MDEML were used.

American Psychological Association (APA)

Seo, Seong-Gyu& Park, Young-Kwon& Kim, Sun-Jae& Lee, Heon& Jung, Sang-Chul. 2014. Photodegradation of HCFC-22 Using Microwave Discharge Electrodeless Mercury Lamp with TiO 2 Photocatalyst Balls. Journal of Chemistry،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1040024

Modern Language Association (MLA)

Seo, Seong-Gyu…[et al.]. Photodegradation of HCFC-22 Using Microwave Discharge Electrodeless Mercury Lamp with TiO 2 Photocatalyst Balls. Journal of Chemistry No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-1040024

American Medical Association (AMA)

Seo, Seong-Gyu& Park, Young-Kwon& Kim, Sun-Jae& Lee, Heon& Jung, Sang-Chul. Photodegradation of HCFC-22 Using Microwave Discharge Electrodeless Mercury Lamp with TiO 2 Photocatalyst Balls. Journal of Chemistry. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1040024

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-1040024