Industrial Water Pollution Control Introduction to industrial water pollution control: When the quality or composition of water changes directly or indirectly as a result of men’s activities such that it becomes unfit for any purpose it is said to be polluted. When a source of pollution can be readily identified because it has a definite source and place where it enters the water is said to come from a point source for example: Municipal and industrial discharge pipes. Organic demanding wastes: organic
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ABSTRACT The quality of pipe borne water supplied by Imo State Water Corporation has been assessed by analyzing samples of water collected from different locations for their physicochemical parameters and bacteriological quality. The observed values were compared with standard values given by the World Health Organization for potable water .The quality of the analyzed water is found fit for human consumption. TABLE OF CONTENTS Title page Certification Dedication Acknowledgement Table of contents
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This experiment was designed to identify the effect of cold-water temperatures on the respiration rate of goldfish. The respiration rates helped to identify the goldfish as being ectotherms or endotherms. Organisms exchange gases with their environment through a process called respiration or breathing. Aerobic respiration‚ also known as aerobic metabolism‚ occurs when oxygen is taken into the body and sent to all its cells; the oxygen is then used to break down food for energy (White and Campo
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Water is a chemical compound with the chemical formula H2O. A water molecule contains one oxygen and two hydrogen atoms connected by covalent bonds. Water is a liquid at standard ambient temperature and pressure‚ but it often co-exists on Earth with its solid state‚ ice‚ and gaseous state (water vapor or steam). Water also exists in a liquid crystal state near hydrophilic surfaces. Water is considered a purifier in most religions. Major faiths that incorporate ritual washing (ablution) include Christianity
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FOOD QUALITY Quality * Relates to excellent product or services that fulfills or exceeds our expectations Food Quality * Includes all attributes that influence product’s value to the consumers. This includes‚ Negative attributes (e.g.spoilage‚ contamination with filth‚ discoloration‚ off odors & flavors; Positive attributes (e.g. origin‚ color‚ flavor‚ texture and processing method used -Food Quality is a term which may refer to several things: ♣ the extent to which food contains
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1. Populations in Transition 1.1 – Population Change Explain population trends and patterns in births and fertility in contrasting regions of the world Crude Birth Rate (CBR)= total number of births The CBR does not take into account the age and sex structure of a population. Total Fertility Rate (TFR)= Average number of children born to a women in her lifetime Case Studies: Higher fertility in LEDC’s‚ resulting in youthful populations [2nd and 3rd stage of demographic transition model] ie. Early
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The Welcome Table by Alice Walker expressed that the person is very complexly to a certain idea of great metaphors‚ appear so resounding for the bookworms now know is connected to the unattainable individual. The narrative was voice in a third person so it was much simpler for the booklover to remark it was truthfully speaking about a vagabond. The all-inclusive portrayal of the personality like the woman exhausted garments and messiness made the booklover considers the essence
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than most‚ and faster than most. The Apple Macbook pro is extremely beautiful because of its sleek one-piece aluminum chassis. Also‚ the Apple Macbook pro provides me with the sense of owning a piece of the future. I feel like I am owning a top quality product. I feel productive when I use the Apple Macbook pro. The Apple Macbook pro even matches my Apple iphone 5s because of its uniform design and icon usage
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foreign substances or energies‚ or naturally occurring; when naturally occurring‚ they are considered contaminants when they exceed natural levels. Pollution is often classed as point source or nonpoint source pollution. Sources of Pollution 1. Anthropogenic (Human Caused) Sources of Pollution Agricultural - comprises wastes‚ emissions‚ and discharges arising from farming activities. Industrial - pollution which can be directly linked with industry‚ in contrast to other pollution sources
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Philippines - population Population‚ total The value for Population‚ total in Philippines was 93‚261‚000 as of 2010. As the graph below shows‚ over the past 50 years this indicator reached a maximum value of 93‚261‚000 in 2010 and a minimum value of 26‚010‚300 in 1960. Definition: Total population is based on the de facto definition of population‚ which counts all residents regardless of legal status or citizenship--except for refugees not permanently settled in the country of asylum‚ who are
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