{"title":"安全投资决策:流化床反应器案例研究","authors":"K. Sano, Yusuke Koshiba","doi":"10.1002/prs.12631","DOIUrl":null,"url":null,"abstract":"In chemical plants, the pressure to prioritize production and minimize operating costs often leads to delays in safety investments. To allocate limited management resources effectively, decision‐making regarding safety investments must follow a logical approach. This article outlines how engineers can provide valuable information to the management, enabling them to make informed decisions. We demonstrate that decision‐making involves both technical and economic considerations, following a well‐defined process with distinct stages. This study highlights the importance of technical data in making informed decisions regarding safety investments. Decision makers must consider various factors, including risk assessment, economic efficiency, technology reliability, and construction safety. In addition, economic efficiency considerations should incorporate new proposals that account for environmental profit/loss. Our findings confirm that effectiveness of the proposed method, particularly when applied to fluidized‐bed reactors. In conclusion, accurate allocation of management resources at appropriate times leads to reasonable risk reduction.","PeriodicalId":20680,"journal":{"name":"Process Safety Progress","volume":null,"pages":null},"PeriodicalIF":1.0000,"publicationDate":"2024-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Decision‐making regarding safety investments: A case study of fluidized‐bed reactors\",\"authors\":\"K. Sano, Yusuke Koshiba\",\"doi\":\"10.1002/prs.12631\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In chemical plants, the pressure to prioritize production and minimize operating costs often leads to delays in safety investments. To allocate limited management resources effectively, decision‐making regarding safety investments must follow a logical approach. This article outlines how engineers can provide valuable information to the management, enabling them to make informed decisions. We demonstrate that decision‐making involves both technical and economic considerations, following a well‐defined process with distinct stages. This study highlights the importance of technical data in making informed decisions regarding safety investments. Decision makers must consider various factors, including risk assessment, economic efficiency, technology reliability, and construction safety. In addition, economic efficiency considerations should incorporate new proposals that account for environmental profit/loss. Our findings confirm that effectiveness of the proposed method, particularly when applied to fluidized‐bed reactors. In conclusion, accurate allocation of management resources at appropriate times leads to reasonable risk reduction.\",\"PeriodicalId\":20680,\"journal\":{\"name\":\"Process Safety Progress\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.0000,\"publicationDate\":\"2024-06-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Process Safety Progress\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.1002/prs.12631\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ENGINEERING, CHEMICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Process Safety Progress","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1002/prs.12631","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}
Decision‐making regarding safety investments: A case study of fluidized‐bed reactors
In chemical plants, the pressure to prioritize production and minimize operating costs often leads to delays in safety investments. To allocate limited management resources effectively, decision‐making regarding safety investments must follow a logical approach. This article outlines how engineers can provide valuable information to the management, enabling them to make informed decisions. We demonstrate that decision‐making involves both technical and economic considerations, following a well‐defined process with distinct stages. This study highlights the importance of technical data in making informed decisions regarding safety investments. Decision makers must consider various factors, including risk assessment, economic efficiency, technology reliability, and construction safety. In addition, economic efficiency considerations should incorporate new proposals that account for environmental profit/loss. Our findings confirm that effectiveness of the proposed method, particularly when applied to fluidized‐bed reactors. In conclusion, accurate allocation of management resources at appropriate times leads to reasonable risk reduction.
期刊介绍:
Process Safety Progress covers process safety for engineering professionals. It addresses such topics as incident investigations/case histories, hazardous chemicals management, hazardous leaks prevention, risk assessment, process hazards evaluation, industrial hygiene, fire and explosion analysis, preventive maintenance, vapor cloud dispersion, and regulatory compliance, training, education, and other areas in process safety and loss prevention, including emerging concerns like plant and/or process security. Papers from the annual Loss Prevention Symposium and other AIChE safety conferences are automatically considered for publication, but unsolicited papers, particularly those addressing process safety issues in emerging technologies and industries are encouraged and evaluated equally.