American Chemical Society (ACS) Division of Petroleum Chemistry, Inc.

Held 13-17 March 2005, San Diego, California, USA and 28 August - 1 September 2005, Washington, DC, USA. Petroleum Preprints Volume 50 #1-4

Held 28 March - 1 April 2004, Anaheim, California, USA and 22-26 August 2004, Philadelphia, Pennsylvania, USA. Petroleum Preprints Volume 49 #1-4

Held 23-27 March 2003, New Orleans, Louisiana, USA and 7-11 September 2003, New York, New York, USA. Petroleum Preprints Volume 48 #1-4

Held 7-11 April 2002, Orlando, Florida, USA and 18-22 August 2002, Boston, Massachusetts, USA. Petroleum Preprints Volume 47 #1-4

Held April 2001, San Diego, California, USA and August 2001, Chicago, Illinois, USA. Petroleum Preprints Volume 46 #1-4

Held March 2000, San Francisco, California, USA and August 2000, Washington, DC, USA. Petroleum Preprints Volume 45 #1-4

Held March 1999, Anaheim, California, USA and August 1999, New Orleans, Louisiana, USA. Petroleum Preprints Volume 44 #1-4

Held March-April 1998, Dallas, Texas, USA and August 1998, Boston, Massachusetts, USA. Petroleum Preprints Volume 43 #1-4

Held April 1997, San Francisco, California, USA and September 1997, Las Vegas, Nevada, USA. Petroleum Preprints Volume 42 #1-4

Held March 1996, New Orleans, Louisiana, USA and August 1996, Orlando, Florida, USA. Petroleum Preprints Volume 41 #1-4

Held April 1995, Anaheim, California, USA and August 1995, Chicago, Illinois, USA. Petroleum Preprints Volume 40 #1-4

Held March 1994, San Diego, California, USA and August 1994, Washington, DC, USA. Petroleum Preprints Volume 39 #1-4

Held March-April 1993, Denver, Colorado, USA and August 1993, Chicago, Illinois, USA. Petroleum Preprints Volume 38 #1-4

Held April 1992, San Francisco, California, USA and August 1992, Washington, DC, USA. Petroleum Preprints Volume 37 #1-4

Held April 1991, Atlanta, Georgia, USA and August 1991, New York, New York, USA. Petroleum Preprints Volume 36 #1-4

Held April 1990, Boston, Massachusetts, USA and August 1990, Washington, DC, USA. Petroleum Preprints Volume 35 #1-4

Held April 1989, Dallas, Texas, USA and September 1989, Miami, Florida, USA. Petroleum Preprints Volume 34 #1-4

Held June 1988, Toronto, Ontario, Canada and September 1988, Los Angeles, California, USA. Petroleum Preprints Volume 33 #1-4

Held April 1987, Denver, Colorado, USA and August-September 1987, New Orleans, Louisiana, USA. Petroleum Preprints Volume 32 #1-4

Held April 1986, New York, New York, USA and September 1986, Anaheim, California, USA. Petroleum Preprints Volume 31 #1-4

Held April-May 1985, Miami, Florida, USA and September 1985, Chicago, Illinois, USA. Petroleum Preprints Volume 30 #1-4

Held April 1984, St. Louis, Missouri, USA and August 1984, Philadelphia, Pennsylvania, USA. Petroleum Preprints Volume 29 #1-4

Held March 1983, Seattle, Washington, USA and August-September 1983, Washington, DC, USA. Petroleum Preprints Volume 28 #1-5

Held March-April 1982, Las Vegas, Nevada, USA and September 1982, Kansas City, Missouri, USA. Petroleum Preprints Volume 27 #1-4