eprintid: 12071 rev_number: 2 eprint_status: archive userid: 1 dir: disk0/00/01/20/71 datestamp: 2023-11-10 03:26:37 lastmod: 2023-11-10 03:26:37 status_changed: 2023-11-10 01:16:48 type: conference_item metadata_visibility: show creators_name: Shariff, A.M. creators_name: Md Jalil, A.A.-M. creators_name: Rostani, K. creators_name: Othman, N.A. creators_name: Faudzi Mat Isa, M. creators_name: Partoon, B. creators_name: Lau, K.K. title: High CO2-natural gas depressurization via CO2 flow loop facility: Design & engineering implementation ispublished: pub keywords: Carbon dioxide; Chromium compounds; Cryogenics; Distillation; Energy resources; Natural gas deposits; Offshore oil well production; Offshore technology; Petroleum deposits; Safety engineering, Cryogenic distillations; Cryogenic technologies; Depressurizations; Engineering implementation; Flow loops; Health , safety and environmental; High CO2; Rapid depressurization, Natural gas conditioning note: cited By 0; Conference of Process Safety Spotlights 2019, Held at the 2019 AIChE Spring Meeting and 15th Global Congress on Process Safety ; Conference Date: 31 March 2019 Through 4 April 2019; Conference Code:150524 abstract: Sour natural gas resources contain high carbon dioxide content and require complex separation technologies to be developed. Cryogenic technologies such as cryogenic distillation and supersonic nozzle are among the identified technologies for natural gas conditioning, especially for offshore refinement. One of the challenges with offshore application of cryogenic technology is the absence of specific guideline in mitigating the blowdown philosophy which includes handling of CO2 solids. Depressurization using a CO2 closed flow loop facility was performed to further understand CO2 solid behavior under rapid depressurization. It is shown that CO2 solids formed in the pipelines and design of the flow loop is viable in order to handle the solids without any Health, Safety and Environmental (HSE) issues. © 2018. Any distribution of this work must maintain attribution to the author(s), title of the work, publisher.All right reserved. date: 2019 publisher: AIChE official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85072011092&partnerID=40&md5=58000002e3b1d70b536f3c2989375a3c full_text_status: none publication: Process Safety Spotlights 2019, Held at the 2019 AIChE Spring Meeting and 15th Global Congress on Process Safety pagerange: 24-34 refereed: TRUE isbn: 9781510886919 citation: Shariff, A.M. and Md Jalil, A.A.-M. and Rostani, K. and Othman, N.A. and Faudzi Mat Isa, M. and Partoon, B. and Lau, K.K. (2019) High CO2-natural gas depressurization via CO2 flow loop facility: Design & engineering implementation. In: UNSPECIFIED.