约翰·斯特尔 查看所有新濠天地app
教师图片.

Disciplines/Field of Instruction

  • Chemistry - Analytical and Physical
  • 化学工程

度了

  • Ph.D. 分析化学, 1983, The Pennsylvania State University
  • B.S. Chemistry, 1979, 新濠天地app大学

课程

  • CHM 307 - Physical Chemistry I
  • CHM 308 - Physical Chemistry II
  • CHM 306 - Instrumental Analysis
  • CHM 311 - Advanced Instrumental Laboratory
  • CHM 312 - Advanced Physical Laboratory
  • CHM 412 - Polymer Chemistry
  • SCS 110 - Introduction to Natural 科学
  • CHE 401 - Reactor Design
  • CHE 302 - Unit Operations

Presentations/Publications

  • 约翰W. 斯特尔,. 戈弗雷,年代. 和M.A. Oyanader, "Diffusion Behavior of Inert Gasses in Activated Carbon Columns," American Institute of Chemical Engineers Annual Meeting, Pittsburgh, PA, November 2012.
  • J.W. 斯特尔,一个.D. Catherman R.N. 位于C.A. 塞内维拉尼和T.G. 施坦, "Investigating the Effects of Conductivity on Zone Overlap with EMMA: Computer Simulation and Experiment," 电泳2011, 32, 1492-1499.
  • J.W. 斯特尔, editor and co-author, Energy and the Development of Scientific Ideas, 5th Edition, 新濠天地app大学, 2009. (Textbook for Geneva′s core science course, Nature of 科学)
  • J.W. 斯特尔, “An Essay on Christian Faith and 分析化学,” 新濠天地app大学 Faculty Development Integration Paper, 1997. (not published, available in 麦卡特尼库).
  • J. 斯特尔, "Food Analysis Method Development for the Instrumental Analysis Laboratory," 208th National Meeting of the American Chemical Society, 华盛顿, DC, 8月 1994.
  • J.W. 斯特尔, project coordinator with IUPAC Commission V.1, "Nomenclature of Thermometric and Enthalpimetric Methods in Chemical Analysis," Pure and Applied Chemistry, 1994, 66(12), 2487-2492.
  • J. 乔丹和J.W. 斯特尔, "Thermometric Titrations and Enthalpimetric Analysis," in Treatise on 分析化学, 2nd ed., Part I, Volume 13, Chap. 2、J编辑.D. Winefordner D. 多利莫和J. DunnWiley,纽约; 1993.
  • J. W. 斯特尔, "Mass Spectrometer Interface with an Apple II Computer," Journal of Chemical Education, 1990年3月, p. A72.
  • J.W. 斯塔尔和J. Jordan, "Thermometric Titration of Polysulfides," 分析化学, 1987, (59), 1222-1226.
  • J. 乔丹和J.W. 斯特尔, "Fundamentals of Analytical Solution Calorimetry," in Analytical Solution Calorimetry, J.K. 污垢,艾德.Wiley,纽约; 1985.

当前的项目

  • Research and senior design projects recently have included the following: novel measurement methods for diffusion behavior of gases in porous adsorptive media, improvements in biodiesel production from waste vegetable oil, study of electromigration processes in microreactors, environmental studies of trace lead and cadmium and factors influencing their uptake, electrochemistry in microemulsions, synthesis and characterization of amine boranes, calorimetry of adsorption processes, visible methods for ethanol determination, acid-mine drainage water analysis.
  • I also have an ongoing interest in communicating biblical truths through demonstrations and object lessons that provide a metaphorical image for the audience. I have developed and presented a number these demonstration talks as children′s sermons or a special presentations for all ages in churches, 营地, 和撤退. Titles include: “The God-Shaped Vacuum,” “Though Your Sins Be as Scarlet,” “The Flames Shall Not Consume You,” and “The Iron-smelting Furnace.” These talks are listed on the Geneva Speaker′s Bureau.

奖 & 区别了

  • 新濠天地app大学 Excellence in Scholarship Award, 1993
  • 新濠天地app大学 Excellence in Teaching Award, 1998
  • Special recognition for role as Faculty Liaison for S&E Building Renovation, 2002-2003.
  • 新濠天地app大学 校友 Association Distinguised Service Award, 2004.

从属关系,e.g., membership in professional organizations, etc.

  • American Chemical Society
  • American Scientific Association
  • International Union of Pure and Applied Chemistry

杂,e.g., hobbies, sports, personal info, etc.

  • Dr. 斯特尔 lives on College Hill with his lovely wife Jacque. They have four grown children and attend College Hill Reformed Presbyterian Church. His hobbies include home remodeling, bicycling, and geography. His life verse as a Christian in science is Ps. 111:2.
    “Great are the works of the Lord, they are pondered by all who delight in them.”

学术Distinctives

Dr. 斯特尔 took a lead responsibility in the grant funding, 购买, and installation of Geneva's Shimadzu GC-S instrument, which has been used for several projects since its installation in November 2020.

Dr. 斯特尔 has taken an influential role in the work of senior students. In the past academic year, he oversaw the work of two students in 化学工程 senior design, both of whom also earned second majors in Chemistry.

The students worked on the biodiesal fuel project and investigated acid-catalysis on both labratory and pilot plant scales. Max allman presented this work at the Duquesne Regional ACS Student meeting in April 2022.