公开(公告)号：DE69108440T2

公开(公告)日：1995-07-27

申请号：DE69108440

申请日：1991-05-03

Applicant: STANDARD OIL CO OHIO

Inventor： ADAMS HARRY A ,  PASPEK STEPHEN C ,  HAUSER JEFFREY B ,  ROMERO SIM

IPC: C10B55/00

公开(公告)号：DE69101023T2

公开(公告)日：1994-05-05

申请号：DE69101023

申请日：1991-04-23

Applicant: STANDARD OIL CO OHIO

Inventor： ADAMS HARRY A ,  PASPEK STEPHEN C ,  HAUSER JEFFREY B

IPC: C10B55/00

公开(公告)号：CA2053652A1

公开(公告)日：1992-05-10

申请号：CA2053652

申请日：1991-10-17

Applicant: STANDARD OIL CO OHIO

Inventor： HAUSER JEFFREY B ,  PASPEK STEPHEN C ,  ADAMS HARRY A

IPC: G01N25/16

Abstract: SAM-P-4426 A technique for measuring the coefficient of thermal expansion of calcined petroleum coke. This technique involves pressing a pellet of calcined coke to determine the coefficient of thermal expansion. It has the advantage of eliminating the graphitization and machining steps resulting in reduced manpower and turnaround time and requires less sample which allows CTE determination of laboratory scale cokers. Results show good correlation between this technique and traditional extrusion techniques.

公开(公告)号：CA991383A

公开(公告)日：1976-06-22

申请号：CA173339

申请日：1973-06-06

Applicant: STANDARD OIL CO OHIO

Inventor： ADAMS HARRY A ,  KUNCHAL SUBODH K ,  CALLAHAN JAMES L

IPC: B01D53/34 ,  B01D53/58 ,  B01D53/62 ,  B01D53/86 ,  B01J23/02 ,  B01J23/06 ,  B01J23/14 ,  B01J23/18 ,  B01J23/24 ,  B01J23/34 ,  B01J23/38 ,  B01J23/70 ,  B01J23/72 ,  C01C1/12

Abstract: 1409599 Purifying NH 3 plant effluent STANDARD OIL CO 19 June 1973 [22 June 1972] 28937/73 Heading C1A A gas stream containing at least 90% by vol. steam and 0À1-10% by vol. of NH 3 and/or organic compounds with up to 6 carbon atoms is contacted with a catalyst containing the oxides of Cu, Fe, Mn, Bi, Ni, Co, U, Mo, V, Cr, W, Pd, Pt, Ag, Zn, alkali metal, alkaline earth metal, Sn and/or Sb at a temperature of 200-800‹ C. to oxidize the NH 3 or organic compound, wherein the said gas stream is obtained as a result of (a) stripping a hot K 2 CO 3 solution to form a gas stream containing H 2 O, CO 2 , together with NH 3 and/or the organic compounds, (b) condensing or washing the gas stream with H 2 O to form an aqueous stream containing NH 3 and/or the organic compounds and (c) steam stripping the aqueous stream to obtain the said gas stream containing NH 3 and/or the organic compounds. O 2 in the form of air is preferably added to the gas stream prior to catalysis. The K 2 CO 3 solution containing the CO 2 together with NH 3 and the organic compounds may be that formed on scrubbing a gas stream formed on catalytic oxidation of CH 4 with steam and air to form H 2 and CO 2 , in which case the organic compounds are CH 3 OH, HCOOH and HCHO.