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2023
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Invention
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Process for producing a high-purity alumina. Provided herein is a process for producing a high-pu... |
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2021
|
Invention
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A method of preparing dope dyed lyocell fibre.
A process for obtaining a dope dyed lyocell fibre... |
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Invention
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A method of preparing dope dyed lyocell fibre. Provided herein is a process for obtaining a dope ... |
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2020
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Invention
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An apparatus for enhancing performance of an aluminium reduction cell in a smelting process. The ... |
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Invention
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A process for manufacturing lyocell filament yarn and an apparatus thereof.
The present inventio... |
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Invention
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A process for manufacturing lyocell filament yarn and an apparatus thereof. The present invention... |
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2014
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Invention
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Method for recovery of alumina from aluminium dross. A method for recovery of a-alumina from alum... |
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Invention
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Acrylonitrile polymer composite using modified starch and a method of preparation thereof. An acr... |
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2012
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Invention
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Process for separation and purification of sodium sulfide. 2S obtained during desulfurization of ... |
