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Process for mixing a liquid or mixture of a liquid and a fine solid present in an essentially self-containing vessel |
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Process for mixing a liquid or mixture of a liquid and a fine solid present in an essentially self-containing vessel |
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Process for redissociating Michael adducts which are present in a liquid F and have been formed in the preparation of acrylic acid or esters thereof |
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2012-09-11 |
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Tray column and method for mass transfer in a tray column |
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2008-03-25 |
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Method for conveying a liquid F containing at least one (meth)acrylic monomer |
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2007-10-23 |