paper being published Our manuscripts may be reviewed by referees I the following fields( mark one or two out of the following list). I certify that the work is not considered for publication elsewhere. I Physical Chemistry: Structures and Properties 11. Molecular Recognistion and Supramolecules 2. Physical Chemistry: Reactions 12. Natural Products and Medicinal Chemistry 3.compUterChemistryandChemicalInformation13.bIoorganicChemistryandNaturalProducts 4. Nuclear Chemistry & Environmental Chemistry 14 Polymer Chemistry and Material Science(Organic) 5. Micelles, Layers and Film 15.Organometallic Cher 6. Catalysis and Catalytic Reactions 16.Organic Chemistry: Mechanism 7. Crystallography and Material Science(Inorganic)17. Organic Chemistry: Reaction 18.Organic Chemistry: Syntheses 19.Organic Chemistry: Structures 10. Analytical Chemistry 0. Other You can also suggest appropriate referees to this manuscript(up to five) Date AL Ch.e. Journal INSTRUCTIONS FOR CONTRIBUTORS AIChE Journal is a broad-based monthly that carries signif icant research results in all areas of chemical engineering. Research articles andr& d notes accepted for publication in the Joumal are included in the appropriate nine major topical areas: 1. Fluid mechanics and transport phenomena; 2. Particle technology and fluid ization; 3 separations; 4 Process systems engineering, 5. reactors, kinetics, and catalysis; 6. Materials, interfaces and electrochemical phenomena; 7. Themodynamics; 8. Bioengineering food, and natural products, and 9. Energy and environmental engineer ing. The Journal covers reports on research and the state of-the-art technologies in the sections of perspectives, research articles, r&d notes, review articles, letters to the editor, and book reviews Submission of Manuscripts Authors are encouraged to submit the articles on disk together with the printout generated from the disk to ensure that the data on both formats are identical. authors should submit six hard copies of research articles, and five copies of r&D notes, perspectives, letters topaper being published. Our manuscripts may be reviewed by referees I the following fields( mark one or two out of the following list). I certify that the work is not considered for publication elsewhere. 1.Physical Chemistry: Structures and Properties 11.Molecular Recognistion and Supramolecules 2.Physical Chemistry: Reactions 12.Natural Products and Medicinal Chemistry 3.Computer Chemistry and Chemical Information 13. Bioorganic Chemistry and Natural Products 4.Nuclear Chemistry &Environmental Chemistry 14.Polymer Chemistry and Material Science (Organic) 5.Micelles, Layers and Film 15.Organometallic Chemistry 6.Catalysis and Catalytic Reactions 16.Organic Chemistry:Mechanism 7.Crystallography and Material Science(Inorganic) 17.Organic Chemistry:Reactions 8.Inorganic and Coordination Chemistry 18.Organic Chemistry:Syntheses 9.Electrochemistry 19.Organic Chemistry:Structures 10.Analytical Chemistry 20. Other You can also suggest appropriate referees to this manuscript(up to five). 1. 2 3 4 5 Signature: Date: A.I.Ch.E. Journal INSTRUCTIONS FOR CONTRIBUTORS AIChE Journal is a broad-based monthly that carries significant research results in all areas of chemical engineering. Research articles and R & D notes accepted for publication in the Journal are included in the appropriate nine major topical areas: 1. Fluid mechanics and transport phenomena; 2. Particle technology and fluidization; 3 separations; 4. Process systems engineering; 5.reactors, kinetics, and catalysis; 6. Materials, interfaces, and electrochemical phenomena; 7. Thermodynamics; 8. Bioengineering, food, and natural products, and 9. Energy and environmental engineering. The Journal covers reports on research and the state-of-the-art technologies in the sections of perspectives, research articles, R&D notes, review articles, letters to the editor, and book reviews. Submission of Manuscripts Authors are encouraged to submit the articles on disk together with the printout generated from the disk to ensure that the data on both formats are identical. Authors should submit six hard copies of research articles, and five copies of R&D notes, perspectives, letters to