1) Catalytic spectrophotometry
溴离子的测定
2) bromine
溴离子
1.
Regularity of adsorption removal for bromine and bromate in water has been tested by three different activated carbon.
采用3种活性炭对水体中溴离子和溴酸盐的吸附去除规律进行了考察。
3) bromide anion
溴离子
1.
In this paper,the adsorption capability of bromide anion on calcined LDH has been studied.
研究了500℃下焙烧层状氢氧化镁铝对溴离子吸附性能,考察了吸附时间、吸附剂用量、吸附温度、吸附初始pH值等条件对吸附性能的影响。
4) bromide ion
溴离子
1.
The effect of high-concentration bromide ion in industrial wastewater on COD determination was studied.
研究了工业废水中高浓度溴离子对COD测定的干扰,考察了有机物浓度、溴离子浓度与表观COD值之间的关系,并初步探索了隐蔽溴离子的方法。
2.
In order to use the bromate formation level to evaluate the adaptability of ozonation to drinking water treatment in Shenzhen area, the concentration of bromide ion in reservoir water was investigated, and based on which, the bromate production in preozonation and ozonation process was studied.
为利用溴酸盐生成水平判断臭氧化净水工艺在深圳地区的适用性,对该地区水库水中的溴离子浓度进行了调查,并在此基础上开展了预臭氧化和主臭氧化工艺的溴酸盐生成量研究。
3.
The electrochemical behaviour of bromide ions in sulphuric acid on a Pt electrode has been investigated by using potential sweep and rotating ring-disc electrode methods.
用电位扫描和环盘电极等方法研究酸性介质中溴离子在铂电极上的多步氧化反应行为，证实在１。
5) Bromine ion
溴离子
6) bromide
溴离子
1.
Determination of micro-amounts of bromide by the oxidation and coupled reaction of hydroxylamine;
氧化-偶联光度法测定水中的微量溴离子
2.
Factors studied were oxidation time,bromide,pH,bicarbonate alkalinity,and ozone dosages.
研究了氧化时间、溴离子浓度、滤后水pH值、碱度和O3投量对2种氧化方式下HAA5FP的影响规律。
3.
Factors studied included bromide,pH,alkalinity,ratio of O_3/TOC,reaction time,and dosage of FeOOH.
考察了不同的溴离子含量、pH值、碱度、O3/TOC比例、氧化反应时间、催化剂投量时,2种氧化条件下滤后水THMFP的变化规律。
参考词条
补充资料：铵离子测定
分子式：
CAS号：
性质：评价医用高分子材料溶出物安全性的方法。取溶出液、对照液各15ml，氯化铵标准溶液3.5ml，置于50ml比色管中，用无氨蒸馏水稀释氯化铵标准溶液至15ml，各加碱性碘化汞钾试液2ml，摇匀，样品管中产生的颜色不得深于标准管，即铵离子含量小于2.5×10-6为合格。
CAS号：
性质：评价医用高分子材料溶出物安全性的方法。取溶出液、对照液各15ml，氯化铵标准溶液3.5ml，置于50ml比色管中，用无氨蒸馏水稀释氯化铵标准溶液至15ml，各加碱性碘化汞钾试液2ml，摇匀，样品管中产生的颜色不得深于标准管，即铵离子含量小于2.5×10-6为合格。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。