Not long ago, when an employee of a Korean company used the back side of the discarded printing paper to print and use it, it leaked the personal information of the user on the other side of the printing paper. This incident caused a lot of controversy. It is a good way to reduce company expenses and save energy, but it accidentally leaks the personal information of users of the company, which has a certain adverse effect on users. Is there no way to reuse printed paper?
Magical laser toner evaporation technology for paper recycling
According to the "NewScientist" online news report, scientists at the University of Cambridge recently invented a new technology that uses laser light to evaporate the toner on the paper without harming the printed paper to achieve the purpose of paper reuse.
The core of the idea is to remove the toner on the printed paper without damaging the paper. The lowest laser energy range is used. The optimal wavelength of the laser is 532 nanometers, which is the part where the green visible light can shine. In order to verify the effect, the scientists repeated the printing, removal and printing process three times, and the results showed that the toner after repeated printing basically had no residue.
With this laser toner evaporation technology, the printed paper can be highly utilized, which can not only save the company's expenses, but also reduce the waste of resources. It is a great invention to achieve more with one stroke.
Dish Drainer features sturdy construction in a space saving design complete with removable cup and utensil holders. Use the top rack to hold up to dozen plates or saucers and the bottom rack has ample space for several bowls, cup or glasses. The removable utensil basket and cup holder add even more capacity. We have added a sturdy plastic bottom and removable drip pan to hold the dryer in place and keep your counter top dry. Great for homes, dorms or campers. The polished chrome compliments any kitchen decor.
Dish Drainer
Dish Drainer Rack,Stainless Steel Dish Rack,Kitchen Dish Rack
Xinhui Mingcheng Hardware Mamufacture Limited of Jiangmen City , https://www.gd-jmmc.com