Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1994-09-29
1996-09-03
Siegel, Alan
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
546180, 546181, 546345, 546348, 549357, 549369, 549380, 568635, 568639, 570204, 585469, C07D21700, C07D30900, C07C 2200, C07C 120
Patent
active
055525490
ABSTRACT:
Chlorinated aromatic compounds are dechlorinated in a simple and inexpensive manner by heating them to 300.degree. to 450.degree. C. in a salt melt in the presence of water and/or water vapor and carbon.
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Rasp Christian
Traenckner Hans-Joachim
Waldmann Helmut
Bayer Aktiengesellschaft
Siegel Alan
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