'Atom economy' diaporamas de présentation

29 papers of Perkin Transactions1 (year 2000) -31% chlorinated solvents

967 views • 82 slides

29 papers of Perkin Transactions1 (year 2000) -31% chlorinated solvents

921 views • 82 slides

841 views • 67 slides

Green Chemistry

Green Chemistry. Dr. C. H. GILL. (Prof. & Head) Dept. of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad. chgill50@yahoo.com. GREEN CHEMISTRY. GREEN CHEMISTRY. PREVENTING POLLUTION SUSTAINING THE EARTH. What is Green Chemistry?.

4.25k views • 65 slides

The Green Chemistry Assistant: Expanding the horizons of green chemistry in chemical education

The Green Chemistry Assistant: Expanding the horizons of green chemistry in chemical education. Robert M. Hanson , Paul R. Campbell, Elizabeth R. Johnson, Gary O. Spessard, and Marc A. Klingshirn St. Olaf College Northfield, MN 55057 hansonr@stolaf.edu

783 views • 53 slides

1.09k views • 50 slides

Experiment 20

Experiment 20. CHEMOSELECTIVE REDUCTION WITH NaBH 4. Objectives:. To synthesize vanillin acetate by acetylation of p-vanillin, then to perform a chemoselective reduction using NaBH 4 . To use TLC to follow the course of the reaction.

980 views • 29 slides

Green Chemistry Module for Organic Chemistry

Green Chemistry Module for Organic Chemistry. A Project with Major Support from the Camille and Henry Dreyfus Foundation Special Grant Program in the Chemical Sciences Additional support was provided by the ACS, the University of Scranton Faculty Development Fund and the Chemistry Department.

495 views • 26 slides

Major Ideas in Industrial Chemistry Elective and Related IT Learning Materials

Major Ideas in Industrial Chemistry Elective and Related IT Learning Materials. Dr Cheung Shiu Fai Editor, Educational Publishing Division. Overview of the seminar. Curriculum comparison between NSS, CE and AL for industrial chemistry Main topics in industrial processes

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INTRODUCTION

Science based on research towards the development of new sustainable processes DEFINITION Defined as the invention, design and application of chemical products and processes to reduce or to eliminate the use and generation of hazardous substances. INTRODUCTION. Major tool in accomplishing

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Chapter 19

Chapter 19. Green Chemistry. What is Green Chemistry. The design of chemical processes and products that reduce or eliminate the use and generation of hazardous substances in their manufacture and application

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GREEN CHEMISTRY

GREEN CHEMISTRY. Dr.JEENA.V.R ASSISTANT PROFESSOR DEPARTMENT OF CHEMISTRY N S S COLLEGE, PANDALAM,KERALA. Bhopal Gas Tragedy A plant accident in Bhopal, India, released methyl isocyanate . Nearly 20000 people died. PAUL ANASTAS. Father Of Green Chemistry.

979 views • 23 slides

Robert M. Hanson , Paul R. Campbell, Marc A. Klingshirn, and Gary O. Spessard St. Olaf College

Using the web-based Green Chemistry Assistant to enhance understanding of chemical reactions and processes. Robert M. Hanson , Paul R. Campbell, Marc A. Klingshirn, and Gary O. Spessard St. Olaf College Northfield, MN 55057 hansonr@stolaf.edu

314 views • 22 slides

Atom Economy

Atom Economy. Learning outcomes. Atom economy is derived from the principles of green chemistry. Atom economy is a measure of the proportion of reactants that become useful products. What is green chemistry?. The sustainable design of chemical products and chemical processes.

723 views • 17 slides

Atom Economy

Atom Economy. Learning outcomes. Atom economy is derived from the principles of green chemistry. Atom economy is a measure of the proportion of reactants that become useful products. . What is green chemistry?. The sustainable design of chemical products and chemical processes.

1.41k views • 17 slides

245 views • 17 slides

Exp. 13:

Exp. 13: . CALCULATION, CHROMATOGRAPHIC, AND SPECTRAL APPLICATIONS. Objectives:. To review common laboratory calculations. To learn green chemistry calculations. To review how to use the calculated values to reach conclusions. LIMITING REAGENT & THEORETICAL YIELD.

390 views • 15 slides

Exp. 13:

Exp. 13: . CALCULATION, CHROMATOGRAPHIC, AND SPECTRAL APPLICATIONS. Objectives:. To review common laboratory calculations. To learn green chemistry calculations. To review how to use the calculated values to reach conclusions. LIMITING REAGENT & THEORETICAL YIELD.

259 views • 14 slides

GREEN CHEMISTRY

GREEN CHEMISTRY. Katherine Stevens 10 Orange Science. WHAT IS GREEN CHEMISTRY?. Green chemistry is a new branch of chemistry that aims to develop procedures, especially industrial ones, so that they have a minimal impact on the environment, and help to prevent pollution.

551 views • 8 slides

By Christopher Huynh

By Christopher Huynh. What is Green Chemistry?. Principles of Green Chemistry. Preventing waste Designing safer chemicals Discovering safer ways to make synthetic products Maximizing atom economy Using safer solvents Using renewable reactants. More Principles.

174 views • 5 slides