Conversion of the batch process of manufacture of maleic acid hydrazide to a continuous process
Control of weeds is an agricultural problem of great importance. For centuries, only salts, ashes, or mechanical means of eradication such as hoeing, cutting, or burning were used in weed control. A large number of chemicals have been used for this purpose also. With the advent of modern railroads,...
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Format: | Others |
Language: | en_US |
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Virginia Polytechnic Institute
2015
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Online Access: | http://hdl.handle.net/10919/53791 |