Kirpa Ram, Manmohan Sarin

Carbonaceous aerosols over northern India

Chemical characterization and absorption properties

• Broschiertes Buch

Produktbeschreibung

Carbonaceous aerosols, an ubiquitous component of Earth s atmosphere, contribute ~20-70% of total aerosol mass over urban regions and affect radiation budget, hydrological cycle and climate on a regional to global scale both via direct and indirect effects. The formation of secondary aerosols, in conjunction with the airborne particles of primary origin, has been recently recognized as a dominant process contributing to air pollution over urban areas. In addition, secondary aerosols are more hygroscopic and play an important role in the modification of the cloud activation processes by acting as cloud-condensation nuclei (CCN). Therefore, understanding chemical characteristics of primary emission sources and secondary aerosol formation is critical to evaluate their role in the modification in absorption properties and CCN activities. This book investigates the chemical composition, microphysical and absorption properties of carbonaceous aerosols over the Indo-Gangetic Plain and central Himalaya in northern India.

Produktdetails

• Verlag: LAP Lambert Academic Publishing
• Aufl.
• Seitenzahl: 128
• Erscheinungstermin: 12. Dezember 2011
• Englisch
• Abmessung: 220mm x 150mm x 8mm
• Gewicht: 209g
• ISBN-13: 9783847307679
• ISBN-10: 3847307673
• Artikelnr.: 34665302

Autorenporträt

Dr. Kirpa Ram is working as a post-doc at University of Tokyo, Japan to understand atmospheric chemistry and physics of aerosols. He obtained his Ph.D. from Physical Research Laboratory, Ahmedabad in 2010. He obtained B.Sc. and M.Sc. (Chemistry) from University of Allahabad in 2001 and 2003 respectively and NET (Chemical Sciences) from UGC in 2004