D第五条写到:“Place contaminated materials in a container designated for hazardous waste.(把被污染的材料放到指定存放危险废品的容器中)”,所以处理被污染材料的方式是把它们放到特殊的容器中(D)。文中未提到燃烧(A)、用水彻底漂洗(B)或放置在室外(C)。 结果四 题目 EMERGENCY PROCEDURES for Minor Chemical...
chemical waste disposal, government regulations, and ISO-9000. Explains in detail the day-to-day procedures, techniques, and formulas of today's chemical laboratory. The new edition (2nd was 1981), emphasizing the importance of safety, has been expanded to include additional information on material...
5.6.1 The use of hazardous chemicals department / personnel, must comply with the safety systems and procedures, such as the use of hazardous chemicals should establish and improve the use of hazardous chemicals requisitioned, registration, use, signature system to ensure hazardous chemicals safekeepin...
Date Jan. 9, 1997A method and a plant for processing problematic, organic, chemical wastes for the disposal thereof. The different types of waste are collected in separate portions and the liquid waste portions are pooled, and the resulting liquid mixture is left to separate into a number of...
Project Objectives Significant chemical waste is generated from the labs on campus: 1. To find out how are these chemicals disposed. 2. To suggest what is...
the disposalofchemicalwaste and charge for it. legco.gov.hk legco.gov.hk [...] 增加空氣污染罪行的刑罰和簡化有關發出消減空氣污染滋擾通知書的手續;管 制石棉的使用;管制廢物處理裝置的使用和維修,並訂立條文規定樓宇業主將 廢物排放入公共污水渠;設立㆒項收費制度,就處理工業污水,使之符合標準 而徵收費用...
SECTION 1: Identification 1.1. Product identifier Product name : LITHIUM t-BUTOXIDE Product code : AKL454 Product form : Substance Physical state : Solid Formula : C4H9LiO Synonyms : TERT-BUTOXYLITHIUM LITHIUM TERT-BUTYLATE LITHIUM 2-METHYLPROPAN-2-OLATE 2-METHYL-2-PROPANOL, LITHIUM SALT Chemic...
Section IV: Emergency and First Aid Procedures Battery Electrolyte Inhalation: Remove to fresh air. Give oxygen or artificial respiration if needed. Get immediate medical attention. Eye Contact: Flush with plenty of water for at least 15 minutes. Get immediate medical attention. ...
“footprints” in the environment. Relatively simple techniques are available for evaluating trends and establishing whether concentrations are increasing or decreasing over time or space. In some cases, it may be possible to associate a unique pattern of contamination with a particular waste-disposal ...
separation effect unsatisfactory. Therefore, the cleaning liquid should be recovered by distillation. It is worth noting that NMP cannot be used for polytetrafluoroethylene (PTFE) cleaning because it is non-polar. Besides, due to the high price, high toxicity and subsequent waste disposal issues, ...