久久久高清一区二区三区_中文在线免费一区三区高中清不卡_亚洲欧洲日韩av_2欧美一区二区三区在线观看视频

品    名：除氟劑（液體）

型    號：SGR0628

一、除氟劑（液體）理化指標：

二、除氟劑（液體）性 能：

本產品為棕黑色透明液體，主要用于工業含氟廢水的深度除氟，總氟需要處理到1mg/L以下，使用石灰或氯化鈣無法達標的情況。可應用于煤化工、礦井廢水、循環冷卻水、電解鋁、電子、電鍍、光伏、玻璃等多個行業的氟化物去除。

三、除氟劑（液體）使用方法：

工業低含氟廢水進入除氟反應池，加入高效除氟劑SGR0628，按每升水中氟離子1mg/L: 0.2克SGR0628比例配量使用，具體用量根據實驗小試確定，開啟混合攪拌10min，后進入pH調節池，投加液堿，調節pH至6.5左右，再充分攪拌一段時間，進入絮凝池，加入絮凝劑PAM，攪拌一段時間后，進入沉淀槽沉淀，上清液溢流氟離子可達標排放。

四、除氟劑（液體）包    裝：

本品采用塑料桶或罐車包裝，根據客戶需要確定；本產品儲存在陰暗、通風的庫房，并遠離火種和高溫。

Product description of defluorination agent SGR-0628

1. Product introduction

This product is a brown-black transparent liquid, mainly to solve the deep defluorination of industrial fluorine-containing wastewater, the total fluorine needs to be treated below 1.5mg/L, the use of lime or calcium chloride can not reach the standard. It can be used to remove fluoride in coal chemical industry, mine wastewater, circulating cooling water, electrolytic aluminum, electronics, electroplating, photovoltaic, glass and other industries.

2. Performance index

3. Usage

The industrial low fluorine wastewater enters the defluorination reaction pool, adds the high efficiency defluorination agent SGR-0628, and uses it according to the proportion of 1mg/L: 0.15g-0.2g SGR-0628 per liter of water. The specific dosage is determined according to the experimental small-scale test, open the mixing and stirring 10min, then enter the PH regulating tank, add liquid alkali, adjust the PH to about 6.5.Then fully stir for a period of time, enter the flocculation tank, and add the flocculant PAM. After stirring for a period of time, it goes into the sedimentation tank to precipitate, and the overflow of the supernatant can meet the discharge standard.

4. Packaging and storage and transportation

(1)This product is packed in plastic buckets or tankers and determined according to customer needs.

(2)This product is stored in a dark, ventilated warehouse, away from fire and high temperature, and the storage temperature should not exceed 30 ℃.  

(3)Separate from flammable, combustible, reducing agents, acids, alkalis and other substances, do not mix storage.

(4)The storage area shall be provided with emergency leakage handling equipment and suitable reception materials.

5. Safety and protection

(1)To avoid inhalation and ingestion, operators must wear protective glasses, acid-and-alkali gloves, protective mouth masks and work caps, and wear protective clothing against acid and alkali if necessary.  

(2)Do not eat or drink in the course of work, pay attention to ventilation or local ventilation, and wash hands with soap and water after work.

(3)Prevent collision during loading and unloading, pay attention to sealing, and prevent packaging and container damage.

(4)Barbaric loading and unloading should be prohibited in the process of loading and unloading to ensure that the container does not leak, collapse, fall or damage, so as to prevent the solution from splashing and injuring during the loading and unloading process.