Pollution

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LAW OF CONSERVATION OF MASS AND ENERGY • Total amount of energy and matter is constant • Matter can be transformed to energy and energy to matter according to Einstein’s theory of relativity • e.g. matter can be converted to energy in nuclear explosions • Not generally relevant to environmental processes • Matter and energy are treated separately in environmental applications
INDUSTRIAL CYCLE • Also called “Material Cycle” • Industrial production is the processing of raw materials to manufacture useful consumer products. • Raw materials are mined from the earth, but industrial processes can also utilise scrap materials after the product has been used. • Scrap materials-waste of material in the manufacturing process
Page 1 and 2: INTRODUCTION TO ENVIRONMENTAL CHEMI
Page 3 and 4: ENVIRONMENTAL CHEMISTRY "Environmen
Page 5 and 6: ENVIRONMENT Sum total of human surr
Page 7 and 8: INTERACTIONS BETWEEN COMPONENT PART
Page 9 and 10: BIOGEOCHEMICAL CYCLES • Descripti
Page 11 and 12: BOX MODEL Study the system’s beha
Page 13 and 14: HUMAN DISRUPTION OF BIOGEOCHEMICAL
Page 15 and 16: HUMAN IMPACTS ON BIOGEOCHEMICAL CYC
Page 17 and 18: Population/millions Indian populati
Page 19 and 20: POPULATION AND RESOURCES RESOURCES
Page 21 and 22: IMPACT OF GROWING POPULATION ON THE
Page 23 and 24: SOLID WASTE PER CAPITA CITY, COUNTR
Page 25 and 26: POPULATION DYNAMICS • Population
Page 27 and 28: TYPES OF POLLUTION CHEMICAL PHYSICA
Page 29 and 30: SOURCES OF POLLUTION • DOMESTIC
Page 31 and 32: EXTENT OF POLLUTION • Local - e.g
Page 33 and 34: EFFECTS OF POLLUTION • For some s
Page 35 and 36: PER CAPITA ENERGY USE FOR TRANSPORT
Page 37 and 38: MAJOR ENVIRONMENTAL PROBLEMS OF THE
Page 39: LAW OF CONSERVATION OF ENERGY • E
Page 43 and 44: BRANCHES OF ENVIRONMENTAL CHEMISTRY
Page 45: TWO APPROACHES TO STUDY OF ENVIRONM

Pollution

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