1
Terry G Roberie, Ranjit Kumar, Michael Scott Ziebarth, Wu Cheng Cheng, Xinjin Zhao, Nazeer Bhore: Gasoline sulfur reduction in fluid catalytic cracking. W R Grace & Co Conn, Beverly J Artale, November 19, 2002: US06482315 (39 worldwide citation)

The sulfur content of liquid cracking products, especially the cracked gasoline, of the catalytic cracking process is reduced by the use of a sulfur reduction additive comprising a non-molecular sieve support containing a high content of vanadium. Preferably, the support is alumina. The sulfur reduc ...


2
Arthur W Chester, Hye Kyung Cho Timken, Michael S Ziebarth, Terry G Roberie: Gasoline sulfur reduction in fluid catalytic cracking. Mobil Oil Corporation, W R Grace & Co Conn, Beverly J Artale, Charles A Cross, February 8, 2005: US06852214 (25 worldwide citation)

The sulfur content of liquid cracking products, especially the cracked gasoline, of the catalytic cracking process is reduced by the use of a sulfur reduction additive comprising a porous molecular sieve which contains a metal in an oxidation state above zero within the interior of the pore structur ...


3
Arthur W Chester, Hye Kyung Cho Timken, Terry G Roberie, Michael S Ziebarth: Gasoline sulfur reduction in fluid catalytic cracking. ExxonMobil Oil Corporation, W R Grace & Co Conn, Charles A Cross, Beverly J Artale, August 2, 2005: US06923903 (21 worldwide citation)

The sulfur content of liquid cracking products, especially the cracked gasoline, of the catalytic cracking process is reduced by the use of a sulfur reduction catalyst composition comprising a porous molecular sieve which contains a metal in an oxidation state above zero within the interior of the p ...


4
Arthur W Chester, Terry G Roberie, Hye Kyung C Timken, Michael S Ziebarth: Gasoline sulfur reduction in fluid catalytic cracking. W R Grace & Co Conn, Charles A Cross, Beverly J Artale, September 28, 2010: US07803267 (20 worldwide citation)

The sulfur content of liquid cracking products, especially the cracked gasoline, of the catalytic cracking process is reduced by the use of a sulfur reduction catalyst composition comprising a porous molecular sieve which contains a metal in an oxidation state above zero within the interior of the p ...


5
Wu Cheng Cheng, Scott Kevin Purnell, Terry G Roberie, Hye Kyung Cho Timken, Xinjin Zhao: Gasoline sulfur reduction in fluid catalytic cracking. Mobil Oil Corporation, W R Grace & Co Conn, Beverly J Artale, Charles A Cross, January 25, 2005: US06846403 (19 worldwide citation)

The sulfur content of liquid cracking products, especially the cracked gasoline, of the catalytic cracking process is reduced by the use of a sulfur reduction catalyst composition comprising a porous molecular sieve which contains a metal in an oxidation state above zero within the interior of the p ...


6
Arthur W Chester, Terry G Roberie, Hye Kyung C Timken, Michael S Ziebarth: Gasoline sulfur reduction in fluid catalytic cracking. ExxonMobil Corporation, W R Grace & Co Conn, Beverly J Artale, Charles A Cross, W R Grace & Co Conn, December 13, 2005: US06974787 (7 worldwide citation)

The sulfur content of liquid cracking products, especially the cracked gasoline, of the catalytic cracking process is reduced by the use of a sulfur reduction catalyst composition comprising a porous molecular sieve which contains a metal in an oxidation state above zero within the interior of the p ...


7
Arthur W Chester, Hye Kyung Cho Timken, Terry G Roberie, Michael S Ziebarth: Gasoline sulfur reduction in fluid catalytic cracking. W R Grace & Co Conn, Charles A Cross, Beverly J Artale, January 13, 2009: US07476638 (4 worldwide citation)

The sulfur content of liquid cracking products, especially the cracked gasoline, of the catalytic cracking process is reduced by the use of a sulfur reduction additive comprising a porous molecular sieve which contains a metal in an oxidation state above zero within the interior of the pore structur ...


8
Arthur W Chester, Hye Kyung Cho Timken, Terry G Roberie, Michael S Ziebarth: Gasoline sulfur reduction in fluid catalytic cracking. W R Grace & Co Conn, Charles A Cross, Beverly J Artale, March 24, 2009: US07507686 (3 worldwide citation)

The sulfur content of liquid cracking products, especially the cracked gasoline, of the catalytic cracking process is reduced by the use of a sulfur reduction catalyst composition comprising a porous molecular sieve which contains a metal in an oxidation state above zero within the interior of the p ...


9
Wu Cheng Cheng, Terry G Roberie, Hye Kyung Cho Timken, Scott Kevin Purnell, Xinjin Zhao: Gasoline sulfur reduction in fluid catalytic cracking. W R Grace & Co Conn, Charles A Cross, Beverly J Artale, November 18, 2008: US07452839 (1 worldwide citation)

The sulfur content of liquid cracking products, especially the cracked gasoline, of the catalytic cracking process is reduced by the use of a sulfur reduction catalyst composition comprising a porous molecular sieve which contains a metal in an oxidation state above zero within the interior of the p ...


10
Terry G Roberie, Ranjit Kumar, Michael S Ziebarth, Wu Cheng Cheng, Xinjin Zhao, Nazeer Bhore: Gasoline sulfur reduction in fluid catalytic cracking. W R Grace &Co Conn, Beverly J Artale, Charles A Cross, December 26, 2006: US07153413 (1 worldwide citation)

The sulfur content of liquid cracking products, especially the cracked gasoline, is reduced in a catalytic cracking process employing a cracking catalyst containing a high content of vanadium. The cracking process involves introducing at least one vanadium compound into a hydrocarbon-sulfur containi ...