{"id":17002,"date":"2024-06-03T11:12:20","date_gmt":"2024-06-03T11:12:20","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=17002"},"modified":"2025-09-15T13:08:53","modified_gmt":"2025-09-15T13:08:53","slug":"experimental-study-on-thermal-decomposition-characteristics-of-exo-thdcpd","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2024\/06\/03\/experimental-study-on-thermal-decomposition-characteristics-of-exo-thdcpd\/","title":{"rendered":"Experimental Study on Thermal Decomposition Characteristics of exo-THDCPD"},"content":{"rendered":"\n<p><strong>Seung Mook PARK, Seung Hyeon LEE, Hyung Ju LEE<\/strong><\/p>\n\n\n\n<p><strong>DOI Number: N\/A<\/strong><\/p>\n\n\n\n<p><strong>Conference number: HiSST-2024-178<\/strong><\/p>\n\n\n\n<p>When hydrocarbon aviation fuel is heated above its critical point inside a regenerative cooling channel,<br>the fuel is decomposed into hydrogen and various low molecular-weight hydrocarbons, which affects<br>the performance of active regenerative cooling systems. Therefore, this study investigates the pyrolysis<br>of exo-THDCPD (C10H16, exo-tetrahydrodicyclopentadiene), the major component of JP-10 aviation fuel<br>experimentally. In order to understand the thermal decomposition characteristics of exo-THDCPD within<br>a regenerative cooling channel, a batch reactor with a fluidized sand bath heater was used to expose<br>the fuel under supercritical conditions (4 MPa, 540-630 K) to have the conversion rate of 3-76%. The<br>constituents of the pyrolysis products were identified by GC-MS, GC-FID and GC-TCD systems, which<br>have revealed that hydrogen, methane, ethylene, ethane, propylene, propane, and butane are found<br>to be the major gaseous products. In the liquid products, on the other hand, cyclopentane,<br>cyclopentene, cyclopentadiene, cycloheptadiene, benzene, and toluene are dominant. Furthermore, a<br>brief analysis on the thermal decomposition mechanism was carried out based on the experimentally<br>obtained data.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2024\/06\/HiSST-2024-178.pdf\">Read the full paper here<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Seung Mook PARK, Seung Hyeon LEE, Hyung Ju LEE<\/b><\/p>\n<p>DOI Number: N\/A<\/p>\n<p>Conference number: HiSST-2024-178<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[993,1407,1416],"tags":[1689,1163,655,1481,470],"class_list":["post-17002","post","type-post","status-publish","format-standard","hentry","category-events","category-11-hisst-2024","category-thermal-and-energy-management","tag-endothermic-reaction","tag-hydrocarbon-fuel","tag-hypersonic-vehicle","tag-regenerative-cooling","tag-supersonic-combustion","category-993","category-1407","category-1416","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/17002","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/comments?post=17002"}],"version-history":[{"count":2,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/17002\/revisions"}],"predecessor-version":[{"id":20845,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/17002\/revisions\/20845"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=17002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=17002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=17002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}