What is Electrodeionization? Electrodeionization (EDI) is an electrically-driven water treatment technology that uses electricity, ion exchange membranes and resin to remove ionized species from water.What does Electrodeionization remove from water?EDI removes ions and other charged species from wat

The level of water used in the laboratory is defined by quality standards such as ASTM or ISO 3696, which helps to select the appropriate water quality for a particular application. These standards also take into account the production cost. For example, the production cost of Type 1 ultra pure wate

Semiconductors, integrated circuit chips and packages, liquid crystal displays, high-precision circuit boards, optoelectronic devices, various electronic devices, microelectronics industry, large-scale and ultra large-scale integrated circuits and other electronic industry fields need a large amount

Now the CIE L * a * b * color space used in the color difference instrument was introduced in 1976, and this CIE color space is the best one in photometry up to now.