/taxonomy/term/25/all en /resources/publications/cep/2025/august/aiche-journal-highlight-intercalated-reduced-graphene-oxide-membranes-next-gen-separations <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">Researchers are developing newer classes of membrane materials that can address challenges in handling complex feedstocks and harsher operating conditions.</div> </div> </div> <div class="field field-name-field-global-month-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">August</div> </div> </div> <div class="field field-name-field-global-year-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">2025</div> </div> </div> Sun, 03 Aug 2025 00:27:41 +0000 Karen Simpson 3553426 at /resources/publications/cep/2025/june/cep-news-update/solving-challenges-graphene-membrane-fabrication <div class="field field-name-field-global-month-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">June</div> </div> </div> <div class="field field-name-field-global-people-collected field-type-text field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">__</div> </div> </div> <div class="field field-name-field-global-year-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">2025</div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">A new study that solves three major problems with fabricating large graphene membranes could lead to commercially viable carbon capture.</div> </div> </div> Mon, 02 Jun 2025 16:57:40 +0000 Karen Simpson 3550656 at /chenected/2025/03/march-2025-cep-preview <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/chenected/2025/03/march-2025-cep-preview"><img src="/sites/default/files/styles/aiche_content/public/images/Chenected/lead/march2025cep.png?itok=f9Mf76Tp" alt="" /></a></div> </div> </div> <div class="field field-name-field-global-date field-type-datetime field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><span class="date-display-single">March 12, 2025</span></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><p>This issue, the future of process automation solutions, strategies for preventing ethylene plant fouling, looking beyond safety data sheets for better safety, and much more. </p> </div> </div> </div> <div class="field field-name-field-aiche-chenected-series-pos field-type-number-integer field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">0</div> </div> </div> Wed, 12 Mar 2025 18:46:21 +0000 Karen Simpson 3546561 at /resources/publications/cep/2025/march/strategies-mitigating-fouling-ethylene-plants <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/resources/publications/cep/2025/march/strategies-mitigating-fouling-ethylene-plants"><img src="/sites/default/files/styles/aiche_landing_nocrop/public/lead-image/magazine-article/shutterstock_737744278.jpg?itok=3MN1ypis" width="180" height="135" alt="" /></a></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">This article reviews the fouling mechanisms affecting distillation towers in ethylene plants and presents design and operation strategies for preventing fouling.</div> </div> </div> <div class="field field-name-field-global-month-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">March</div> </div> </div> <div class="field field-name-field-global-year-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">2025</div> </div> </div> Tue, 04 Mar 2025 20:09:29 +0000 Karen Simpson 3546456 at /resources/publications/cep/2024/december/aiche-journal-highlight-data-driven-modeling-chromatographic-processes <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">Researchers explore the development and application of artificial neural network (ANN)-based surrogate models for chromatographic processes.</div> </div> </div> <div class="field field-name-field-global-month-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">December</div> </div> </div> <div class="field field-name-field-global-year-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">2024</div> </div> </div> Mon, 02 Dec 2024 22:10:24 +0000 Karen Simpson 3522911 at /chenected/2024/09/megan-donaldson-dow-aiches-industrial-progress-award-recipient <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/chenected/2024/09/megan-donaldson-dow-aiches-industrial-progress-award-recipient"><img src="/sites/default/files/styles/aiche_content/public/images/Chenected/lead/megandonaldsonlead.png?itok=pIh8e47I" alt="Megan E. Donaldson" /></a></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><p>Megan is being recognized for her work in advanced separation technology for sustainable chemical processing, as well as for driving culture change in the profession. </p> </div> </div> </div> <div class="field field-name-field-aiche-chenected-series-pos field-type-number-integer field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">11</div> </div> </div> <div class="field field-name-field-aiche-chenected-series field-type-entityreference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/chenected/series/2024-institute-and-board-directors-awards">2024 Institute and Board of Directors’ Awards</a></div> </div> </div> Wed, 25 Sep 2024 14:19:17 +0000 Gordon Ellis 3502341 at /chenected/2024/09/september-2024-cep-preview <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/chenected/2024/09/september-2024-cep-preview"><img src="/sites/default/files/styles/aiche_content/public/images/Chenected/lead/september2024cep.png?itok=qkMnOYRE" alt="" /></a></div> </div> </div> <div class="field field-name-field-global-date field-type-datetime field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><span class="date-display-single">September 20, 2024</span></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><p>This month, a look back at Bhopal and how it affected process safety culture, tips for heat integration by side reboiling, applying lifecycle thinking for next-generation chemical engineering, and more. </p> </div> </div> </div> <div class="field field-name-field-aiche-chenected-series-pos field-type-number-integer field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">0</div> </div> </div> Wed, 18 Sep 2024 20:56:51 +0000 Karen Simpson 3499891 at /resources/publications/cep/2024/september/heat-integration-side-reboiling <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/resources/publications/cep/2024/september/heat-integration-side-reboiling"><img src="/sites/default/files/styles/aiche_landing_nocrop/public/lead-image/magazine-article/202409_reactions_and_separations_dazzan_lead_image.jpg?itok=RNrXThYi" width="202" height="135" alt="" /></a></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">Optimizing heat integration within a process scheme can yield significant energy savings, especially when an energy-intensive operation like distillation is involved. This article illustrates a simple graphical method for optimizing the heat integration of distillation columns using side reboilers.</div> </div> </div> <div class="field field-name-field-global-month-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">September</div> </div> </div> <div class="field field-name-field-global-year-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">2024</div> </div> </div> Tue, 03 Sep 2024 16:34:03 +0000 Gennady Shafirovich 3488721 at /chenected/2024/06/june-2024-cep-preview <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/chenected/2024/06/june-2024-cep-preview"><img src="/sites/default/files/styles/aiche_content/public/images/Chenected/lead/june2024ceppreview.png?itok=H9gg7m-I" alt="" /></a></div> </div> </div> <div class="field field-name-field-global-date field-type-datetime field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><span class="date-display-single">June 11, 2024</span></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><p>This issue, new possibilities for geothermal, a look at harnessing separation power, case studies on liquid-liquid extraction for contaminant removal, and much more. </p> </div> </div> </div> <div class="field field-name-field-aiche-chenected-series-pos field-type-number-integer field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">0</div> </div> </div> Thu, 06 Jun 2024 19:39:33 +0000 Karen Simpson 3448301 at /resources/publications/cep/2024/june/make-most-separation-power <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/resources/publications/cep/2024/june/make-most-separation-power"><img src="/sites/default/files/styles/aiche_landing_nocrop/public/lead-image/magazine-article/202406_reactions_and_separations_lead_image.jpg?itok=6Or7U8yt" width="202" height="135" alt="" /></a></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">The concept of separation power can be used to characterize any binary separation process.</div> </div> </div> <div class="field field-name-field-global-month-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">June</div> </div> </div> <div class="field field-name-field-global-year-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">2024</div> </div> </div> Sat, 01 Jun 2024 22:58:02 +0000 Karen Simpson 3446231 at /resources/publications/cep/2024/may/advances-crystallization-and-precipitation-technologies-biotherapeutics <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/resources/publications/cep/2024/may/advances-crystallization-and-precipitation-technologies-biotherapeutics"><img src="/sites/default/files/styles/aiche_landing_nocrop/public/lead-image/magazine-article/braatz_shutterstock_102806186.jpg?itok=2LYoKkw2" width="135" height="135" alt="" /></a></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">Modeling approaches can help develop and optimize precipitation and crystallization for a wide range of therapeutical products.</div> </div> </div> <div class="field field-name-field-global-month-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">May</div> </div> </div> <div class="field field-name-field-global-year-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">2024</div> </div> </div> Fri, 03 May 2024 16:54:39 +0000 Gennady Shafirovich 3435286 at /conferences/videos/conference-presentations/adsorbents-contaminant-removal-production-ethylene-and-propylene <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/conferences/videos/conference-presentations/adsorbents-contaminant-removal-production-ethylene-and-propylene"><img src="/sites/default/files/styles/aiche_content/public/images/tech-presentations/lead/2016SpringMeeting/AIChE_S24_52976_676916.jpg?itok=ApUo9vDq" alt="" /></a></div> </div> </div> <div class="field aiche-academy-type">Conference Presentation</div> <div class="field field-name-field-global-conference-type field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">AIChE Spring Meeting and Global Congress on Process Safety</div> </div> </div> <div class="field field-name-field-global-date field-type-datetime field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><span class="date-display-single">March 26, 2024</span></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">Adsorbents, of various kinds, are used to help olefin producers manage their operations as contaminated feeds and increasingly sensitive...</div> </div> </div> Tue, 26 Mar 2024 21:25:00 +0000 Site Administrator 3452706 at /conferences/videos/conference-presentations/multi-objective-bayesian-optimization-ngl-fractionators-using-process-simulation <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/conferences/videos/conference-presentations/multi-objective-bayesian-optimization-ngl-fractionators-using-process-simulation"><img src="/sites/default/files/styles/aiche_content/public/images/tech-presentations/lead/2016SpringMeeting/AIChE_S24_54404_678348.jpg?itok=CcsiIG7m" alt="" /></a></div> </div> </div> <div class="field aiche-academy-type">Conference Presentation</div> <div class="field field-name-field-global-conference-type field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">AIChE Spring Meeting and Global Congress on Process Safety</div> </div> </div> <div class="field field-name-field-global-date field-type-datetime field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><span class="date-display-single">March 26, 2024</span></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">After remaining relatively constant for over 30 years, domestic natural gas liquids production has tripled since 2010 as a direct result of the U.S...</div> </div> </div> Tue, 26 Mar 2024 21:00:00 +0000 Site Administrator 3453216 at /resources/publications/cep/2024/february/challenges-minor-impurities-process-development <div class="field field-name-field-global-lead-image field-type-image field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even"><a href="/resources/publications/cep/2024/february/challenges-minor-impurities-process-development"><img src="/sites/default/files/styles/aiche_landing_nocrop/public/lead-image/magazine-article/distillationpic.jpg?itok=oPzizqlt" width="203" height="135" alt="" /></a></div> </div> </div> <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">Impurities bring additional complexities to separations, often beyond what is normally considered during conceptualization.</div> </div> </div> <div class="field field-name-field-global-month-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">February</div> </div> </div> <div class="field field-name-field-global-year-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">2024</div> </div> </div> Fri, 02 Feb 2024 19:34:38 +0000 Karen Simpson 3398971 at /resources/publications/cep/2024/february/catalyzing-commercialization-paper-coating-enables-worlds-first-water-filter-pennies <div class="field field-name-body field-type-text-with-summary field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">An affordable water filter is needed at the same 20-cent mass market grocery pricing as soap, snacks, and SIM cards.</div> </div> </div> <div class="field field-name-field-global-month-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">February</div> </div> </div> <div class="field field-name-field-global-year-vocabulary field-type-taxonomy-term-reference field-label-hidden body-copy"> <div class="field-items"> <div class="field-item even">2024</div> </div> </div> Fri, 02 Feb 2024 19:29:13 +0000 Karen Simpson 3398931 at