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Discuss safety perspectives on respective positions

2009-08-05View Original

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This post was last edited by sunjl1981 on 2013-1-6 at 23:29. As is well known, the chemical industry is a highly dangerous sector, involving aspects such as the safety of employees, production safety, and process safety. Could everyone share their views on the processes and safety measures related to their respective positions (or work units)? The controllability, stability, and rationality of the process, as well as how to ensure proper safety measures for this position or work section. Please feel free to share your experiences. # hcbbs
Reply #22009-08-09
In my opinion, it is not sufficient for each employee to focus solely on ensuring safety in their own role; everyone should have an overall perspective and a sense of the bigger picture. While fulfilling their own safety responsibilities, they should also consider the continuity with other roles
Reply #32009-08-10
The sources of danger vary from one position to another, requiring different countermeasures; however, the basic principles of all preventive measures are the same. First and foremost, it is necessary to inform the staff working in each position about the sources of danger in their respective areas, the degree of risk involved, the preventive measures, emergency response procedures, and ways to avoid such risks, so that everyone is aware of them. During the design of the equipment and the process of technical upgrades, it is essential to reserve space to ensure the existence of escape routes and to facilitate accident handling. Safety facilities for each position must be fully equipped and regularly inspected. Safety drills can be carried out whenever possible. For each hazard source, a technical file must be established, with dedicated personnel responsible for its tracking.
Reply #42009-08-10
Strengthen management and procedural discipline as well as labor discipline, prepare plans for handling safety accidents, inspect and rectify potential safety hazards, enhance safety education, and have employees regularly conduct drills simulating safety accidents. Regular safety case studies and analyses are conducted to improve employees’ ability to handle emergency incidents and find solutions to problems. Strictly enforce safety regulations and production safety standards. Do not work in violation of regulations.
Reply #52009-08-10
Regarding the safety of various chemical raw materials, it is first necessary to understand their hazards to human health and the methods for dealing with problems that arise. Each field operator is required to conduct simulation drills. Regarding safety issues during the production process, team leaders must have the ability to handle emergencies in order to prevent the situation from worsening. Therefore, staff training is of primary importance.
Reply #62009-08-10
Electrolysis: Wear cloth insulating shoes at work, carry a gas mask with you, conduct thorough inspections; eye wash stations should be available at the work post. Chemical handling: Be careful with various chemical additives, especially barium chloride and sodium hydroxide; also pay attention to amines in saline solutions. Drying: Be cautious when dealing with sulfuric acid. Hydrochloric acid: Adjust the ratio of chlorine to hydrogen carefully and operate meticulously to prevent explosions. Liquid chlorine: At key work posts, ensure proper waste disposal. Pay attention to the purity of samples taken from steel cylinders as well as the procedures for filling them. It can be said that over the years of chlor-alkali production, the processes and technologies have become increasingly advanced. As long as people follow the operating procedures strictly, do their jobs properly, and the company invests in safety measures, accidents can be avoided. But in practice it’s difficult; often, if one person fails to do their job properly, safety accidents can easily occur. Additionally, starting up and shutting down equipment is more prone to accidents than normal production. It’s very important to enhance professional knowledge
Reply #72009-08-10
2# yue*ngchen81 Haha, it’s obvious this is a statement from a leader. Indeed, the topic raised by the original poster is too broad; it’s not easy to give opinions from a high-level perspective. The original poster’s suggestions are excellent – everyone should talk about the safety aspects related to their own positions, as everyone has a different perspective and different starting points for their thoughts. Below, I’ll share my own views on the key safety aspects: 1. In the chlor-alkali industry, there are many different positions. From a process perspective, these include brine preparation, electrolysis, conversion, and polymerization. . . . . I work in safety analysis. First of all, it’s very important for me to understand what components might be present in those pipeline and equipment used in the process. . If you conduct a security analysis, you should start from here; making mistakes in security analysis can result in imprisonment under current laws. . 3. To conduct analysis in that process, it is necessary to understand the production conditions and the operation status of the equipment, such as leaks, replacement processes, cleaning procedures, and whether production will resume. . . . . 4. What is needed for conducting inspections? For example, when cleaning a boiler, we need to check the oxygen level and carbon monoxide levels. . . When cleaning acetylene gas tanks, we need to measure the levels of oxygen, hydrogen sulfide, and phosphine. As a safety measure, one can put a chicken inside to observe its behavior – I really like this approach; if I get the chance, I’ll kill the chicken and use more chickens, hehehe. 5. When taking samples, we also need to make sure that the people working on site aren’t trying to deceive us. For example, if they are performing welding work at location A but ask us to take samples at location B, we need to be careful in such cases and have someone with authority sign off on the sampling location. 6. Even if the samples are of good quality and all procedures are followed, it’s still necessary to ensure that the people doing the work are reliable. Those who have a tendency to cause problems should be treated with caution – this is extremely important. Some people always take unexpected action that catches you off guard; although it’s not your responsibility, everyone knows the consequences of a fire breaking out at the city gates. . . I’ll stop talking; if I say too much, everyone will get annoyed. . . . . . . . .
Reply #82009-08-29
On the 6th floor, how can one wear cloth insulating shoes in an electrolysis area? When it rains or if the shoes get wet accidentally and the person still goes to work in the electrolysis plant, there’s a high risk of getting an electric shock. We provide leather insulating shoes, which are more durable than other types of insulating shoes; thus, it’s less likely to happen that an electric shock will be sustained even in changing weather conditions. Also, for those working in areas where acids and alkalis are present, it’s essential to carry a mask with one at all times, right?

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