Surface and Colloid Chemistry

Surface and Colloid Chemistry provides a detailed analysis of its principles and applications and demonstrates how they relate to natural phenomena and industrial processes. The goal of the Division of Colloid and Surface Chemistry is to promote discovery, scholarship, and innovation in colloid, surface, interface, and nanomaterial’s chemistry as pursued by a global and multidisciplinary scientific community. The term dispersion is often used as a synonym of colloidal system. Colloid chemistry deals with matter in a state of very fine subdivision in which each particle has a high surface/volume ratio. The principles of surface chemistry therefore largely govern the special properties of colloids. The surface tension of a liquid can be defined as the work which must be performed to produce 1 sq.cm of new surface at constant temperature. Surface tension refers to the gas (usually air)/ liquid interface, the work required to produce 1 sq.cm of new surface at a liquid/liquid interface is usually termed the interfacial tension of the pair of liquids. Static surface tension - As a rule the fluid dispersions (emulsions, foams) are stabilized by adsorption layers of amphiphile molecules. These can be ionic and nonionic surfactants, lipids, proteins, etc. All of them have the property to lower the value of the surface (or interfacial) tension, s, in accordance with the Gibbs adsorption equation. If the surface of an equilibrium surfactant solution is disturbed (expanded, compressed, renewed, etc.), the system will try to restore the equilibrium by exchange of surfactant between the surface and the subsurface layer (adsorption–desorption). The change of the surfactant concentration in the subsurface layer triggers a diffusion flux in the solution.
 

  • Surface Tension and Surface Activity
  • Ion exchange resins
  • Dynamic surface tension
  • The Langmuir isotherm
  • Types of adsorption
  • Ionic surfactants
  • Micelles

Related Conference of Surface and Colloid Chemistry

Dec 05-06, 2018

28th International conference onChemistry & Drug Designing 2018

Vancouver, British Columbia, Canada
December 07-08, 2018

3rd International Conference on Pharmaceutical Chemistry

Brussels, Belgium
January 23-24, 2019

11th World Congress on Chemistry

Amsterdam, Netherlands
January 30-31, 2019

2nd World Congress on Petrochemistry

Bangkok, Thailand
Jan 30-31, 2019

12th Global Experts Meeting on Chemistry and Computer-Aided Drug Design

Courtyard Marriott Seoul Times Square, Seoul, South Korea
February 20-21, 2019

International Congress on Advances in Organic & Inorganic Chemistry

| Holiday Inn Atrium | Singapore
February 22-23, 2019

20th Chemistry Education on Analytical & Medicinal Drug Discovery

San Francisco, CA, USA
March 18-19, 2019

5th International Conference on Polymer Chemistry

Amsterdam, Netherlands
March 20-21, 2019

19th Global Chemistry Conference

New York, USA
March 21-22, 2019

10th European Organic Chemistry Congress

Rome, Italy
March 25-26, 2019

25th World Congress on Chemistry

Hong Kong
April 12-13, 2019

25th International Conference on Organic & Inorganic Chemistry

Toronto, Ontario, Canada
24-25th April, 2019

22nd International Conference on Past and Present Research Systems on Green Chemistry

Vancouver, British Columbia, Canada
April 26-27, 2019

18th International Conference on Industrial Chemistry &
Water Treatment

Vancouver, British Columbia
May 09-10, 2019

10th International Conference on Chemistry

Amsterdam, Netherlands
May 27- 28, 2019

13th International Conference on Electrochemistry

Barcelona, Spain
May 29-30,2019

12thAnnual Congress on Chemistry

| Four Points by Sheraton | Taipei, Taiwan
May 29-30, 2019

8th Global Congress on Mass Spectrometry

Four Points by Sheraton | Taipei, Taiwan
June 10-11, 2019

14th World Congress on Medicinal Chemistry and Drug Design

Edinburgh, Scotland
June 10-11, 2019

8th World Congress on Mass Spectrometry

Edinburgh | Scotland
June 12-13, 2019

31st International Conference on Materials Chemistry and Science

| Montreal, Quebec, Canada
June 17-18, 2019

4th Pharmaceutical Chemistry Conference

Amsterdam, Netherlands
June 17-18, 2019

9th European Chemistry Congress

Berlin, Germany
July 05-06, 2019

25th World Chemistry & Systems Biology Conference

Columbus, Ohio, USA
August 08-09, 2019

6th International Conference on Organic and Inorganic Chemistry

Amsterdam, Netherlands
September 09-10, 2019

6th International Conference on Physical and Theoretical Chemistry

Zurich, Switzerland
September 19-20, 2019

6thAnnual Meeting on Organic and Inorganic Chemistry

Osaka, Japan
25-26th September, 2019

CADD & Drug Delivery

Toronto, Ontario, Canada

Surface and Colloid Chemistry Conference Speakers

Recommended Sessions

Related Journals

Are you interested in