Document RjGv6X2vpVB20MwQa2pdkrgMB

!/ DEPARTMENT OP CHEMISTRY PLAINTIFF'S EXHIBIT API-114 THE OHIO STATE UNIVERSITY Howard L. Bevu, Pnridmt COLUMBUS lO American Petroleum Institute Research Project 45 Cecil E. Boord, Director April 14, 1952 Dr. A. Wesley Horton University of Cincinnati The Kettering Laboratory College of Medicine-Eden avenue Cincinnati, Ohio Dear Dr. Horton: I shame to have left your letter 30 long unanswered. It was a pleasure to have you visit here, and I found con versation with you very stimulating. Thank you for supply ing the reference to the work of John and Rehberg on the Stedman-type packing. I expect we will want to build a column or two with this kind of packing. I particularly regret not having supplied you with the samples of n-decylbenzene and n-decylcyclohexane you asked for. Our Advisory Committee has gone on record as being eager to cooperate with API Research Project MC-1 in this way. I have been directed to offer you the best mate rial we have, but to ask you to get along on the least amounts which will serve your purpose. The amounts and purity of the best materials we have are as follows: n-Decylbenzene ,, n-Decylcyclohexane 99.80 99.3 0.2 mole % 0.3 mole % 440 ml. 150 ml. Please let me know at once if you still want the sam ples, and whether somewhat less than 100 g. of each will_ . suffice. Sincerely yours. KWG/pgs Kenneth W. Greenlee Associate Director SC-API-2260