Tuesday, January 29, 2019

TEKNIK PENGOLAHAN LIMBAH B3 DENGAN FLOTASI

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Flotation (flotasi) berasal dari kata float yang berarti mengapung atau mengambang. Flotasi dapat diartikan sebagai suatu pemisahan suat...
Saturday, January 26, 2019

ZAT-ZAT YANG DAPAT TERBAKAR DAN MELEDAK

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Dalam pengertian luas zat yang dapat terbakar adalah sesuatu yang siap terbakar, sedangkan zat yang dapat meledak relative memerlukan ra...
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Tuesday, January 22, 2019

A NEW NATURE-HUMAN RELATIONSHIP

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A critical environmental education consists of developing, not only among youth, but the population in general, the capacities to analyz...
Saturday, January 19, 2019

ENVIRONMENTAL EDUCATION AND SUSTAINABILITY

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The fourth report of the Intergovernmental Panel on Climate Change (IPCC), published in February 2007, confirms the reality of global cl...
Tuesday, January 15, 2019

WHAT ARE SOME STRATEGIES TO REDUCE THE AMOUNT AND/OR TOXICITY OF CHEMICAL WASTE GENERATED IN THE LABORATORY?

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All laboratories that use chemicals inevitably produce chemical waste that must be properly disposed of. It is crucial to minimize both...
Wednesday, January 9, 2019

ENVIRONMENTAL CHEMMISTRY

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Environmental chemistry is the study of the sources, reactions, transport, effects, and fates of chemical species in the water, air, te...

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T OXICOLOGICAL C HEMISTRY AND    B IOCHEMISTRY THIRD EDITION In order to understand toxicological chemistry, it is necess...
Wednesday, December 26, 2018

TAR SANDS

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Alberta’s tar sands (also known as oil sands) are the world’s third-largest reserves of recoverable crude oil.60 Though it is expensive to...
Sunday, December 23, 2018

CASE STUDY: OPPOSING THE LINE 3 TAR SANDS PIPELINE

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Enbridge’s Line 3 so-called “replacement” project is a proposal for a new pipeline that would cover more than 1,000 miles from Hardisty, A...
Wednesday, December 19, 2018

CASE STUDY: EXTREME ENERGY INJUSTICE AND INDIGENOUS RIGHTS VIOLATIONS IN ALASKA

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Alaska Native rights and Indigenous sovereignty cannot be separated from the problem of extreme oil and gas production in Alaska. Politi...