Easily absorb moisture in the air and deliquescence, absorbing carbon dioxide to form potassium carbonate
The first trial of the rolling steel plate by the Chongqing Iron and Steel Group
March 10 09:06:38, 2023
We have adopted"ion-exchange membrane" to produce potassium hydroxide and introduced Japan's high current density, natural circulation, bipolar ion-exchange membrane electrolyzer and Italy's evaporation & packaging technology and equipment, wchich are both internationaly advanced. This technology is the mainstream technology in the world today in industrial production of potassium hydroxide and it has advantage of lowing energy consumption, high product quality, few waste water, gas and industrial residue, low cost and easy operation.
Potassium Hydroxide,Potassium Hydroxide Koh,Koh Powder Caustic Potash,Desiccant Caustic Potash SHANDONG S-SAILING CHEMICAL CO,LTD , https://www.sdqh-chem.comRecently, the heavy steel group products have added a "new army." The steel mill's hot-rolled sheet plant first trial-rolled a new product – the pattern steel plate was successful.
Prior to trial rolling, the technical backbone of the hot-rolled sheet plant tackled the technical difficulties of rolling patterned steel plates, developed a trial rolling plan, and revised the relevant process parameters to ensure successful rolling.
In the trial rolling, the hot-rolled sheet plant is equipped with rollers in strict accordance with the requirements, and the automatic control of the system parameters, tracking and monitoring of the temperature, the implementation of the reduction system, the height control of the pinch-feeding roll gap, the calculation of the winding diameter, etc., finally succeeded in rolling out The 16-volume pattern steel plate of 4.75mm×1250mm, 4.2mm×1250mm, 3.75 mm×1250mm, 3.3mm×1250mm, 3.0 mm×1250mm specifications has been tested and all the indicators have reached the quality standard.
Strong alkaline and corrosive.
Specification
ITEM
INDEX
INDEX
KOH
90% Min
48%
K2CO3
2.5% Max
1.2%MAX
Cl-
1.0% Max
0.5%MAX
Fe
0.05% Max
-
Na
2.0%MAX
1.5%MAX
Applications / Usages