Benjamin Silliman Jr.

Benjamin Silliman Jr.
Silliman, c. 1865
Born(1816-12-04)December 4, 1816
DiedJanuary 14, 1885(1885-01-14) (aged 68)
New Haven, Connecticut, U.S.
Alma materYale University
Known forOil
Scientific career
FieldsChemistry
Signature

Benjamin Silliman Jr. (December 4, 1816 – January 14, 1885) was a professor of chemistry at Yale University and instrumental in developing the petroleum industry.

His father Benjamin Silliman Sr., also a famous Yale chemist, developed the process of fractional distillation that enabled the economical production of kerosene. In 1855, Silliman Jr. wrote a report for $526.08 on Pennsylvania rock oil and its usefulness as an illuminant that convinced investors to back George Bissell's search for oil.