1, GENERATION of MARINE SULFATE AEROSOL.
2, FORMATION of HOLLOW SEA-SALT PARTICLES.
3, DETECTION of SHELL STRUCTURED MARINE CCN.
4, CRITICAL REVIEW of SEA-SALT AEROSOL by AGU.
http://rogerjcheng.com/SULFATE%20AEROSOL%20(NOT%20DMS)%20GENERATION%20in%20the%20MARINE%20ATMOSPHERE.html
http://rogerjcheng.com/MARINE%20HOLLOW%20AEROSOL.htm
http://rogerjcheng.com/SHELLED%20MARINE%20AEROSOLS.htm
http://rogerjcheng.com/MARINE%20AEROSOL%20REVIEW-by%20AGU%20(AMERICAN%20GEOPHYSICAL%20UNION).html
海洋中云凝结核(CCN)的显微观察,测试研究报告
1, 附带硫化物(CaSO/4,MgSO/4)的气溶胶的测定。
2, 海盐颗粒空心球体的发现。
3,氯化物(MgCl/2和KCl)在凝结核表面的证实。
纽约州立大学,大气科学研究中心郑均华研究员
主持的科研项目
The generation of maritime cloud condensation nuclei (CCN) through the ejection of jet and film droplets from bursting whitecap-produced bubbles on the ocean surface has been well documented. The processes involved in the transformation (evaporation and crystallization) of these liquid droplets into their solid form under varying conditions, however, has not previously attracted much attention from researchers. A set of laboratory investigations and field observations of the characteristics, both physical and chemical of sea water droplets during phase change in a controlled environment has revealed the following startling and very significant phenomena:
1, Ejection of micro-size aerosols from the crystallizing droplet.
2, Formation of hollow sphere of sea-salt particles.
3, Shell structure of chlorides (MgCl/2 and KC1)on the surface
of the ejected aerosols andsea-salt particles.
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
OBSERVATION of MARINE AEROSOL 海洋中云凝结核(CCN)的显微观察,测试研究报告
1. OBSERVATION of MARINE AEROSOL
海洋中云凝结核(CCN)的显微观察,测试研究报告
ROGER J CHENG-ASRC UALBANY SUNY USA
1, GENERATION of MARINE AEROSOL.
2, FORMATION of HOLLOW SEA-SALT PARTICLES.
3, DETECTION of SHELL STRUCTURED MARINE CCN.
4, CRITICAL REVIEW of SEA-SALT AEROSOL by AGU.
http://rogerjcheng.com/SULFATE%20AEROSOL%20(NOT%20DMS)%20GENERATIO
N%20in%20the%20MARINE%20ATMOSPHERE.html
http://rogerjcheng.com/MARINE%20HOLLOW%20AEROSOL.htm
http://rogerjcheng.com/SHELLED%20MARINE%20AEROSOLS.htm
http://rogerjcheng.com/MARINE%20AEROSOL%20REVIEW-
by%20AGU%20(AMERICAN%20GEOPHYSICAL%20UNION).html
海洋中云凝结核(CCN)的显微观察,测试研究报告
1, 附 带 硫化物(CaSO/4,MgSO/4)的气溶胶的测定。
2, 海 盐 颗粒空心球体的发现。
3, 氯化物(MgCl/2 和 KCl)在凝结核表面的证实。
纽约州立大学,大气科学研究中心郑均华研究员主持的科研项目
2. REFERENCES and CITATIONS
1. "The Formation of Hollow Sea-Salt Particles from the Evaporation of Drops of Seawater"
ATMOSPHERIC RESEARCH, Vol. 22, No. 1. June 1988 (Cheng, Blanchard & Cipriano).
2. "The Generation of Secondary Marine Aerosols: The Crystallization of Seawater Droplets"
A. LECTURE NOTES IN PHYSICS, 309, Atmospheric Aerosols and Nucleation,
Ed: P.E Wagner and G. Vail, Springer-Verlag. 1988.
B. International Conference on Atmospheric Aerosols and Nucleation,
Vienna, Austria. August 22-27, 1988
3. "Sulfate Aerosols Generation in the Marine Atmosphere: The Evaporation of Seawater Droplets"
International Conference on Global and Regional Environmental Atmospheric Chemistry,
Beijing, China. May 1989.
4. "A New Mechanism for the Generation of High Sulfate Enriched Aerosol in the Marine Atmosphere"
9th World Clean Air Congress, Montreal, Quebec, Canada. 1992.
5. "Shell Structured Marine Aerosol: A Laboratory Observation"
Annual Meeting of American Association for Aerosol Research,
Oak Brook, Illinois. October 11-15, 1993.
6. "On the Phenomenon of Nuclei Enhancement During the Evaporative Stage of a Cloud"
ATMOSPHERIC RESEARCH, Vol. 47, No. 48, 1998. ( DeFelice and Cheng )
CITATIONS:
A. AN INTRODUCTION TO METEOROLOGICAL INSTRUMENTATION AND MEASUREMENT
By Dr.Thomas P. DeFelice, Prentice Hall, 1998.
B. "A Wind Tunnel Study on the Drop-to-Particle Conversion"
JOURNAL of AEROSOL SCIENCES, Vol.23, No.3, 1992.
Confirmation by Dr. Pruppacher's term at Institute of Atmospheric Physics, Germany
C. MICROPHYSICS OF CLOUDS AND PRECIPITATION ;
By Dr. Pruppacher and Dr. Klett, Second Revised and Enlarged Edition.
Kluwer Academic Publishers, 1997
.
D. " Microscopic Investigation of Marine Aerosol "
ALBANY-Fall 1996-University at Albany Magazine.