Process Safety Progress最新文献_第5页

Ammonium nitrate & fertilizer safety. By Kishore D.Shah. Fertilizer & Nitrate Safety. 2022. pp. 294. ISBN: 9781914584213. £80 (hardcover), www.FertilizerAndNitrateSafety.com 硝酸铵与肥料安全。作者：Kishore D.Shah化肥与硝酸盐安全》。2022. pp.ISBN：9781914584213。80英镑（精装），www.FertilizerAndNitrateSafety.com

IF 1 4区工程技术

Process Safety Progress Pub Date : 2024-03-19 DOI: 10.1002/prs.12595

Ronald J. Willey

引用次数: 0

Decision‐making analysis in post‐fire and explosion aftermath assessment tool: A fuzzy cognitive mapping approach 火灾和爆炸后后果评估工具中的决策分析：模糊认知图法

IF 1 4区工程技术

Process Safety Progress Pub Date : 2024-03-11 DOI: 10.1002/prs.12586

Hasnolizar Zakaria, Masdi Muhammad

引用次数: 0

Supporting the transfer of knowledge in high-risk major accident environment 支持高风险重大事故环境中的知识转让

IF 1 4区工程技术

Process Safety Progress Pub Date : 2024-03-11 DOI: 10.1002/prs.12594

David Kryštof, Petr Adamec, Luboš Kotek, Zuzana Tichá, Petr Trávníček

{"title":"Supporting the transfer of knowledge in high-risk major accident environment","authors":"David Kryštof, Petr Adamec, Luboš Kotek, Zuzana Tichá, Petr Trávníček","doi":"10.1002/prs.12594","DOIUrl":"https://doi.org/10.1002/prs.12594","url":null,"abstract":"A key element in learning from accidents is the skill associated with the transfer of knowledge gained by the operator from historical incidents. These incidents can include accidents and near-misses that occurred on site or in similar companies outside the plant. Knowledge transfer within the enterprise can be supported by a suitable framework or model that is easily understood by a wide range of people who are interested in the lessons learned from accidents. The application of some of the knowledge transfer models used so far can be quite time consuming and uncomfortable for the participants. For this reason, this paper aims to propose a simple model designed to support knowledge transfer. This model is proposed based on the widely used PDCA (plan-do-check-act) framework. Its use is demonstrated by the case of a major accident that occurred in the Czech Republic. The model can be used not only for learning from major accidents that occur in the subject company but also for learning from near-misses or events that occurred in the past in similar plants. Thus, the model can easily help in increasing the efficiency of the accident-learning system in particular.","PeriodicalId":20680,"journal":{"name":"Process Safety Progress","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140107407","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Energy transition technology comes with new process safety challenges and risks—What does it mean? 能源转型技术带来了新的工艺安全挑战和风险--这意味着什么？

IF 1 4区工程技术

Process Safety Progress Pub Date : 2024-02-23 DOI: 10.1002/prs.12593

Hans Pasman, Edison Sripaul, Faisal Khan, Bruno Fabiano

引用次数: 0

Developing offshore fatigue assessment application to measure fatigue among offshore workers in Malaysia 开发离岸疲劳评估应用程序，以衡量马来西亚离岸工人的疲劳程度

IF 1 4区工程技术

Process Safety Progress Pub Date : 2024-02-23 DOI: 10.1002/prs.12592

Al-Baraa Abdulrahman Al-Mekhlafi, Ahmad Shahrul Nizam Isha, Ahmad Sobri Hashim

{"title":"Developing offshore fatigue assessment application to measure fatigue among offshore workers in Malaysia","authors":"Al-Baraa Abdulrahman Al-Mekhlafi, Ahmad Shahrul Nizam Isha, Ahmad Sobri Hashim","doi":"10.1002/prs.12592","DOIUrl":"https://doi.org/10.1002/prs.12592","url":null,"abstract":"Fatigue is a significant concern in the offshore oil and gas industry, posing risks to both resources and lives. This study aims to assess fatigue levels among daily trippers on offshore platforms and compare them across different job roles. The Offshore Fatigue Assessment Application (OFAA) was developed to measure fatigue in Malaysian offshore workers, focusing on alert response and lapses. A total of 51 participants were involved, with 31 in Crew A and 20 in Crew B. Based on the results, Crew A exhibited fatigue, with only 3 out of 12 data collection points showing an average reaction time (RT) below 500 ms, mainly during post-work periods. Crew B also experienced fatigue, with only 1 out of 12 data collection points showing an average RT below 500 ms, occurring during mid-work. While Crew B displayed fatigue during pre-work and mid-work, they generally maintained alertness during their sessions. Overall, Crew A consistently faced lapses in alertness, while Crew B showed fatigue during pre-work and mid-work but remained alert during their sessions. These findings highlight varying fatigue levels among offshore personnel, emphasizing the need for targeted fatigue management strategies in this industry.","PeriodicalId":20680,"journal":{"name":"Process Safety Progress","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139968329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Safety attitudes among workers in Malaysian chemical manufacturing plants 马来西亚化工厂工人的安全态度

IF 1 4区工程技术

Process Safety Progress Pub Date : 2024-02-17 DOI: 10.1002/prs.12589

Junaidah Zakaria, Che Rosmani Che Hassan, Mahar Diana Hamid, Ezrin Hani Sukadarin

{"title":"Safety attitudes among workers in Malaysian chemical manufacturing plants","authors":"Junaidah Zakaria, Che Rosmani Che Hassan, Mahar Diana Hamid, Ezrin Hani Sukadarin","doi":"10.1002/prs.12589","DOIUrl":"https://doi.org/10.1002/prs.12589","url":null,"abstract":"Statistics in Malaysia show that accident cases in the manufacturing industry are the highest compared with other sectors. Concerns regarding changing workers' attitudes, controlling their current perceptions, and installing knowledge and experiences that travel through the culture are necessary. This study investigates workers' attitudes to safety between executives and operators. A total number of 309 respondents voluntarily participated. Results report that respondents' attitude toward individual responsibility (M = 4.24, SD = 0.63) is the highest, followed by the effectiveness of safety arrangements (M = 3.91, SD = 0.81) and safeness of the work environment (M = 3.17, SD = 0.73). Results revealed a significant difference between groups (t = 6.67, p = 0.014) for personal skepticism and (t = 15.775, p = 0.001) for personal immunity. There was a statistically positive correlation between attitudes measured with selected demographic factors. It can be concluded that increases in the level of education were associated with increases in individual responsibility, and an increase in age was directly correlated with increases in the effectiveness of safety arrangements. Furthermore, different groups of workers influence their attitudes toward safety arrangements and safeness of the work environment. This study can be used as a preliminary study or the first step for enhancing an organizational safety culture through behavior and attitude change.","PeriodicalId":20680,"journal":{"name":"Process Safety Progress","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139954563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Hydrogen safety effect calculation (dispersion and thermal radiation effects) for determination of siting and safe distance 氢安全效应计算（扩散和热辐射效应），用于确定选址和安全距离

IF 1 4区工程技术

Process Safety Progress Pub Date : 2024-02-14 DOI: 10.1002/prs.12590

Rubachandran Venkatesan, Razif Harun, Hamdan Mohamed Yusoff, Musab Abdul Razak

{"title":"Hydrogen safety effect calculation (dispersion and thermal radiation effects) for determination of siting and safe distance","authors":"Rubachandran Venkatesan, Razif Harun, Hamdan Mohamed Yusoff, Musab Abdul Razak","doi":"10.1002/prs.12590","DOIUrl":"https://doi.org/10.1002/prs.12590","url":null,"abstract":"The main aim of this study was to evaluate the potential effect of dispersion, thermal radiation, and explosion from a poly-bed pressure swing adsorption (PSA) unit with its surrounding facility to determine its safety distance. Thus, the Shell FRED (fire, release, explosion, and dispersion) consequence modeling was used to predict the impact of a release scenario and assist in designing, developing, and maintaining safe operation. This study was intended to calculate dispersion contours to 50% lower flammable limit (LFL) and 100% LFL, thermal impacts of radiation flux levels of 4, 5, 12.5, and 37.5 kW/m2 at a distance, and including explosive effects of 0.1, 0.2, and 0.35 bar to the chosen target. Based on the findings, it was found that, to avoid exposure to heat radiation of 12.5 kW/m2 from the PSA unit, equipment should be located at a minimum distance of 20.84 m. Meanwhile, process modules and buildings must be located at a minimum distance of 13.8 m. The explosive nature of hydrogen makes on-site handling and storage more challenging than fossil fuels. The findings of this study will have important implications for the future handling and storage of hydrogen as a potential fuel.","PeriodicalId":20680,"journal":{"name":"Process Safety Progress","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139762360","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Flame propagation and explosion characteristics of food-based dust as a function of dust concentration 食品粉尘的火焰传播和爆炸特性与粉尘浓度的关系

IF 1 4区工程技术

Process Safety Progress Pub Date : 2024-02-13 DOI: 10.1002/prs.12591

Siti Zubaidah Sulaiman, Khairiah Mohd Mokhtar, Wan Zaiton Wan Sulaiman, Nur Hikmah Semawi

引用次数: 0

A risk-based evaluation of safe distance for a hydrogen refueling station 基于风险的加氢站安全距离评估

IF 1 4区工程技术

Process Safety Progress Pub Date : 2024-02-07 DOI: 10.1002/prs.12587

Mingqi Bai, Xin Du, Jianguo Li, Chi-Min Shu, Wei Feng, Bing Li, Yi Liu

{"title":"A risk-based evaluation of safe distance for a hydrogen refueling station","authors":"Mingqi Bai, Xin Du, Jianguo Li, Chi-Min Shu, Wei Feng, Bing Li, Yi Liu","doi":"10.1002/prs.12587","DOIUrl":"https://doi.org/10.1002/prs.12587","url":null,"abstract":"To ensure the safety of hydrogen refueling stations (HRSs) and protective targets in the surrounding area, this paper has introduced a risk-based safe distance assessment method for a 35MP HRSs, emphasizing the impact of the station's surrounding area. The findings indicate that the safe distance is determined by vapor cloud explosion (VCE) accident scenarios arising from pipeline leaks (compressor-hydrogen storage tanks) at 125 m. Therefore, a crucial focus should be placed on safeguarding and maintaining hydrogen pipelines. Furthermore, based on societal risk, the requirement of a 358-m safe distance specifies that the population gathering within this range should be <500 people, virtually eliminating the possibility of constructing hydrogen stations in urban residential areas. Only in scenarios where VCE risks are not considered, less-populated surrounding environments might reduce the safe distance of hydrogen stations. Eliminating the risk scenarios of VCE is a crucial approach to lowering the safe distance of HRSs, making establishing such stations in urban centers feasible. Therefore, factors such as open spaces, well-ventilated facilities, and blast walls become critical elements in reducing the safe distance of HRSs.","PeriodicalId":20680,"journal":{"name":"Process Safety Progress","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139762481","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Info for Authors 作者信息

IF 1 4区工程技术

Process Safety Progress Pub Date : 2024-02-07 DOI: 10.1002/prs.12588

引用次数: 0