Can you please help me to get a summary about the environmental effects of chemical effluence from ready mix industries ....etc

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PRESENTED BY;
Bhupen Rawat


CHAPTER-1
INTRODUCTION
The chosed raw material and the process of manufacturing used determines characteristics not only of paper and pulp produced but also of waste water effluents.
1.1 Raw material :-
The study of raw material especially important when analyzing the waste water because at the end of process the water contain the part of these materials. Usually the great majority of papers are manufactured from wood and remainder are from agricultural waste. The wood a ....etc

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UTILIZATION OF PAPER INDUSTRY EFFLUENT AS WATER REDUCING AGENT IN CONCRETE


ABSTRACT


The present paper describes the utilization of paper industry effluent as water reducing agent in concrete for its effects on various properties like slump, setting time, compressive strength etc. The properties have been compared with commercially available water reducing agents like modified lignosulphonate (MLS) and sulphonated naphthalene formaldehyde condensate (SNF). It has been observed from studies ....etc

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i have the ppt on the topic of ready mix concrete.please help me on this topic.
....etc

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utilization of paper industry effluent as water reducing agent in concrete ....etc

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Superplasticisers are high range water reducing admixtures..Admixture is defined as a material other than cement ,water and aggregate that is used as an ingredient of concrete and is added to the batch immediately before or during mixing. The development of superplasticisers is one the major break throughs in concrete technology, which will have a significant effect on the production and use of concrete in the next millennium. Superplasticisers have been greatly responsible for development of the following connects.
1) High performance connect ....etc

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seminars on ready mix concrete ....etc

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Superplasticisers are high range water reducing admixtures. Admixture is defined as a material other than cement ,water and aggregate that is used as an ingredient of concrete and is added to the batch immediately before or during mixing. The development of superplasticisers is one the major break throughs in concrete technology, which will have a significant effect on the production and use of concrete in the next millennium. Superplasticisers have been greatly responsible for development of the following connects.
1) High performance connect ....etc

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....etc

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I am sham please give me details about the environmental effects of chemical effluents from ready mix industry ....etc

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