公开(公告)号：EP2673085B1

公开(公告)日：2015-03-04

申请号：EP12702654.0

申请日：2012-01-12

申请人： Dow Global Technologies LLC

发明人： MANIKANDAN, Palanichamy ,  RAO, Sreenivasa ,  BOLLAPRAGADA, Phani Kiran ,  BARTON, David G. ,  WEHMEYER, Richard M. ,  TENN, William ,  BUDRONI, Gerolamo

IPC分类号： B01J37/02 ,  B01J23/89 ,  B01J23/00 ,  C07C5/03 ,  C07C27/12 ,  C07C27/22

CPC分类号： B01J27/24 ,  B01J21/005 ,  B01J21/063 ,  B01J21/08 ,  B01J21/10 ,  B01J23/002 ,  B01J23/8946 ,  B01J23/8953 ,  B01J23/898 ,  B01J23/8986 ,  B01J23/8993 ,  B01J35/1014 ,  B01J37/0201 ,  B01J2523/00 ,  C07C29/16 ,  C07C29/172 ,  C07C45/50 ,  C07C47/02 ,  B01J2523/27 ,  B01J2523/822 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/22 ,  B01J2523/12 ,  B01J2523/17 ,  B01J2523/72 ,  B01J2523/67 ,  B01J2523/19 ,  B01J2523/56 ,  B01J2523/3706 ,  B01J2523/3712 ,  C07C31/10

公开(公告)号：EP2459523A2

公开(公告)日：2012-06-06

申请号：EP10745041.3

申请日：2010-07-28

申请人： Dow Global Technologies LLC

发明人： HIRSEKORN, Kurt, F. ,  TENN, William ,  NICKIAS, Peter, N.

IPC分类号： C07C303/10 ,  C07C309/80

CPC分类号： C07C303/10 ,  C07C309/80

摘要： Produce a sulfo-chlorinated hydrocarbon using liquid sulfur dioxide, a chlorinating agent such as chlorine or sulfuryl chloride, and a metal complex catalyst, the catalyst being represented as LnM where L is at least one of an amine, phosphine, chloride or oxide, n is an integer within a range of from 1 to 6, and M is a metal selected from a group consisting of copper (Cu), ruthenium (Ru), iron (Fe), chromium (Cr), lanthanum (La), nickel (Ni), palladium (Pd), rhodium (Rh), rhenium (Re), molybdenum (Mo) and manganese (Mn).

公开(公告)号：EP2673085A1

公开(公告)日：2013-12-18

申请号：EP12702654.0

申请日：2012-01-12

申请人： Dow Global Technologies LLC

发明人： MANIKANDAN, Palanichamy ,  RAO, Sreenivasa ,  BOLLAPRAGADA, Phani Kiran ,  BARTON, David G. ,  WEHMEYER, Richard M. ,  TENN, William ,  BUDRONI, Gerolamo

IPC分类号： B01J37/02 ,  B01J23/89 ,  B01J23/00 ,  C07C5/03 ,  C07C27/12 ,  C07C27/22

CPC分类号： B01J27/24 ,  B01J21/005 ,  B01J21/063 ,  B01J21/08 ,  B01J21/10 ,  B01J23/002 ,  B01J23/8946 ,  B01J23/8953 ,  B01J23/898 ,  B01J23/8986 ,  B01J23/8993 ,  B01J35/1014 ,  B01J37/0201 ,  B01J2523/00 ,  C07C29/16 ,  C07C29/172 ,  C07C45/50 ,  C07C47/02 ,  B01J2523/27 ,  B01J2523/822 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/22 ,  B01J2523/12 ,  B01J2523/17 ,  B01J2523/72 ,  B01J2523/67 ,  B01J2523/19 ,  B01J2523/56 ,  B01J2523/3706 ,  B01J2523/3712 ,  C07C31/10

摘要： A heterogeneous catalyst that is a combination of rhodium, zinc, iron, a fourth metal and at least one metal selected from alkali metals and alkaline earth metals on a catalyst support (e.g. at least one of silica, alumina, titania, magnesia, zinc aluminate (ZnAl2O4), magnesium aluminate (MgAl2O4), magnesia-modified alumina, zinc oxide-modified alumina, zirconium oxide-modified alumina, and zinc oxide) and use of the catalyst in converting an alkylene to an oxygenate that has one more carbon atom than the alkylene.