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Cornelia Katharina Dobner, Hagen Wilmer, Frank Rosowski |
2018-07-17 |
| 9212157 |
Catalyst for the oxidation of o-xylene and/or naphthalene to phthalic anhydride |
Jürgen Zühlke, Frank Rosowski, Michael Kramer |
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| 9138729 |
Catalyst and method for producing maleic anhydride |
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| 8877966 |
Process for preparing acrylic acid from methanol and acetic acid |
Stefanie Herzog, Klaus Joachim Mueller-Engel |
2014-11-04 |
| 8859459 |
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2014-10-14 |
| 8609906 |
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| 8546295 |
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2013-10-01 |
| 8507721 |
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2013-08-13 |
