Panasonic has developed a new lead-free production

2022-10-12
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Panasonic has developed a new lead-free production technology for fluorescent lamp electrode glass

Panasonic electric appliance industry company announced on the 21st that it has developed a lead-free production technology for fluorescent lamp electrode glass, creating a precedent in the industry

according to Kyodo news agency, the fluorescent lamps produced by the company will be changed to lead-free type after October. Panasonic produces about 1 per year. 3.5 billion fluorescent lamps, ranking first among Japanese manufacturers. The fixture of new technology experimental machine is an indispensable component technology, which can reduce the use of about 2000 tons of lead containing glass in the future every year, which is conducive to the company's publicity of the environmental protection performance of products

new technology replaces lead with barium meal. 3. Check whether the indicated value is displayed; Mixed with glass, it has the same effect of easy processing and insulation as lead containing glass. In addition, the company also plans to increase the reuse amount of waste fluorescent lamp glass from about 600 tons in 2007 to about 5300 tons in 2010. It is said that this technology, combined with other improved technologies, can reduce the amount of carbon dioxide emitted when dissolving glass by about 25%. Panasonic said it would sell new technology to other companies, including foreign companies

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