狠狠的干性视频-国产精品久久久久无码av-吃奶摸下高潮60分钟免费视频-久久久午夜精品福利内容

Service hotline:0533-4160704Enterprise mailbox |Group office network

PAFS

PAFS

Business consulting: 18560893538

1. Large molecular weight, fast sedimentation rate. It is a new type of composite inorganic polymer coagulant with the characteristics of fast settling speed of iron salt, low treatment cost and excellent water purification effect of aluminum salt;
2. Hydrolysis generates a large number of polymeric cations, which can significantly reduce the charge of turbid colloid in water, and has a large molecular weight and bridging structure, so it has strong adsorption capacity;
3. The aluminum residue is small, which reduces the toxicity of aluminum salt to the greatest extent; The color of effluent is better than that of polymeric ferric sulfate;
4. Low dosage. Easy operation, small dosage and low cost;

Business consulting:18560893538

Scope of application

1.It is applicable to the purification treatment of printing and dyeing wastewater, papermaking wastewater, tanning wastewater, electroplating wastewater, printed circuit board wastewater, heavy metal wastewater, fluoride wastewater, oily wastewater and other wastewater;

2.It is suitable for phosphorus removal or sludge hydrophobicity improvement in domestic sewage treatment plants;

3.It is suitable for purification treatment of rivers, lakes, ponds, groundwater and other water sources;

4.Suitable for sludge dewatering.


quality standard

Executive standardsQ/CL 008-2017


projectindex
appearanceReddish brown viscous liquid
All iron,%                          ≥7.0
Al2O3, %                        ≥3.0
Al2O3+All iron, %                   ≥10.0
density,g/cm3(20℃)               ≥1.38
Reducing substance(以Fe2+計) ,%       ≤0.15
Basicity,%                        ≥6
pH(1%aqueous solution)                2.5~3.5
Insoluble matter,%                        ≤0.1



Recommended brand

Qingyuan Brand。


usage method

1.The beaker test shall be conducted before use to obtain the optimal concentration and dosage;

2.When using this product, add an appropriate amount of water to dilute the liquid product for 3-5 times before adding it. The diluent shall not be stored for more than 24 hours. The solid products shall be added after being diluted 5~10 times with appropriate amount of water, and the mixing shall be continuously started to avoid the precipitation of effective ingredients.


Packaging, storage and transportation

The solid is 25kg woven bag. The liquid shall be transported in 40kg drums or tankers.

Store in a dry, cool and ventilated place. The storage stability period of this product is 6 months.


Previous: SA-80
Next: PFS
主站蜘蛛池模板: 国产精品亚洲一区二区在线观看| 无码粉嫩虎白一线天在线观看| 久久99精品久久久久久hb无码| 久久av无码精品人妻系列果冻传媒| 影音先锋女人aa鲁色资源| 人妻夜夜添夜夜无码av| 国产精品视频永久免费播放| 性久久久久久| 免费特级黄毛片| 欧美乱人伦人妻中文字幕 | 在熟睡夫面前侵犯我在线播放| 交换配乱吟粗大sns84o| 特级精品毛片免费观看| 女高中生第一次破苞av| 国产真人无遮挡作爱免费视频| 国产精品高清一区二区三区| 欧美最猛性xxxxx免费| 琪琪色原网站在线观看| 中文字幕日韩精品无码内射| 日日狠狠久久8888偷偷色| 日本三级香港三级人妇三| 2018高清国产一区二区三区| 丰满爆乳无码一区二区三区| a级毛片无码久久精品免费| 天堂在/线资源中文在线| 丰满老熟妇好大bbbbb| 狠狠亚洲狠狠欧洲2019| 成人片黄网站色大片免费观看cn| 日本人妻丰满熟妇久久久久久 | 欧美一区内射最近更新| 奇米在线7777在线精品| 熟妇人妻系列av无码一区二区| 久久精品一本到99热免费| 久久精品欧美日韩精品| 亚洲欧洲无码一区二区三区| 办公室撕开奶罩揉吮奶头h文视频| 精品无码国产一区二区三区av| 午夜视频在线观看免费完整版 | 久久久久88色偷偷| 成 人影片 免费观看| 人人妻久久人人澡人人爽人人精品|