无码毛片aaa在线,久久国产午夜精品理论片34页,国产毛片精品av一区二区,超碰国产天天做天天爽

 
Location:Home >>Product >>Finished product

Reverse osmosis scale inhibitor

Update time:2021/09/29 16:28:09  ???View:  
1. Performance and usage
Reverse osmosis scale inhibitor and dispersant 0100 is a high-efficiency scale inhibitor, suitable for reverse osmosis (RO) systems and nanofiltration (NF) and ultrafiltration (UF) systems. It can prevent scaling on the membrane surface and improve production. Water volume and quality of produced water reduce operating costs.
Features of this product:
(1) Effectively control inorganic fouling in a large concentration range, and the maximum allowable value of LSI is 2.8 without adding acid;
(2) Does not condense with iron and aluminum oxides and silicon compounds to form insoluble substances;
(3) It is particularly effective for controlling iron, aluminum and heavy metal pollutants, and the concentration of iron on the inlet side is allowed to reach 8.0mg/L;
(4) It can effectively inhibit the polymerization and deposition of silicon, and the concentration of Si02 on the concentrated water side can reach 290 mg/L;
(5) It can be used for reverse osmosis CA and TFC membranes, nanofiltration membranes and ultrafiltration membranes;
(6) Excellent solubility and stability;
(7) The pH of the feed water is effective in the range of 5-10.
2. How to use
The dosage of this product is calculated and determined based on the water quality analysis report and the reverse osmosis system. The general dosage is 3-5mg/L. Within the recommended dosage range, most of the following types of scaling can be controlled: calcium carbonate, calcium sulfate, barium sulfate, strontium sulfate, iron hydroxide, aluminum hydroxide and silicon.
Three, packaging
Packed in blue plastic bucket, 25KG per bucket.
Or packed in white plastic barrels, the standard solution is 5 gallons (20KG) per barrel. The concentrated solution is 5 gallons (27.55KG) per barrel, diluted 8 times and converted into 220.4KG standard solution.
Four. Security and Protection
This product is weakly acidic, pay attention to labor protection during operation, avoid contact with skin, eyes, etc., rinse with plenty of water after contact.
------分隔線----------------------------

Service Hotline:

You only need a phone call, we will serve you attentively

Consult now
Copyright © Shandong Zhengji Chemical Co., Ltd.  All Rights Reserved   Case Number :魯ICP備20007847號(hào)-4 chemBlink Premium Supplier
黄瓜视频在线观看网址| 青青草av国产精品| 中文字幕av无码一区二区蜜芽三区| 亚洲日本va中文字幕亚洲| 18禁女裸乳扒开免费视频| 亚洲午夜成人av电影| 久久w5ww成w人免费| 亚洲午夜精品久久久久久app| 不知火舞私秘?奶头大屁股小说| 成人欧美一区二区三区视频| 国产素人在线观看人成视频 | 亚洲嫩模喷白浆在线观看| 制服视频在线一区二区| 国产av无码一区二区二三区j| 午夜无码片在线观看影视| 男人一边吃奶一边做爰免费视频| 精品久久久久久无码国产| 国产日韩综合一区二区性色av | 韩国三级在线 中文字幕 无码| 九九99精品久久久久久综合| 日本高清视频网站www| 精品综合久久久久久8888| 狠狠色丁香久久综合| 精品一区二区无码免费| 日韩人妻无码精品系列| 成人艳情一二三区| 一本久久伊人热热精品中文| 国产欧美久久久精品影院| 自拍视频亚洲综合在线精品| 97夜夜澡人人爽人人| 日韩亚洲欧美中文高清| 亚洲麻豆av成本人无码网站| 国产亚洲精品久久久性色情软件 | 亚洲精品中文字幕久久久久| 欧美成人免费视频一区二区| 精品欧美小视频在线观看| 日本大片免a费观看视频三区 | 亚洲国产精品成人无码区| 隔壁人妻被水电工征服| 亚洲国产成人精品无码区二本| 国产精品国产三级国产a|