After the severe smog weather in Harbin City the day before yesterday, the air pollution situation in the early morning was getting worse. The PM2.5 index continued to “breakâ€, some urban visibility was less than 50 meters, the city’s primary and secondary schools were suspended, and some bus lines temporarily stopped operating. Multiple highways are closed across the board. How to manage haze is becoming the focus of the market, among which new materials will undoubtedly play an important role, especially titanium dioxide. Scientists have discovered that titanium dioxide-containing concrete or asphalt can clean air and eliminate 25% to 45% of nitrogen oxides in vehicle emissions. In this context, related stocks such as Jinpu Titanium (000545), Ananda (002136), CNI Titanium Dioxide (002145), and Lili Lian (002601) are expected to be favored by funds.
Titanium dioxide is a good catalyst for haze management as a catalyst for paint pigments. Titanium dioxide is not only an environmentally safe cleaner, but also can save energy and protect environmental resources.
Early Japanese and British scientists applied titanium dioxide to the paving stone surfaces of urban roads to clean the pavement air. Titanium dioxide can be mixed with asphalt to reduce pollutants in the air. When the car passes by, titanium dioxide-containing concrete or asphalt can purify the air and eliminate 25% to 45% of the nitrogen oxides in vehicle emissions. Experts in the industry have stated that titanium dioxide will be a great success in cleaning urban air and building an ecological city.
Beijing University of Technology has also developed coatings containing nano-TiO2 photocatalysts, which can decompose more than 70% of the nitrogen dioxide, ammonia, formaldehyde, and benzene gases in the air within 20 minutes; and the sales price of photocatalysts is not Higher than 50% of the price of similar international products. Nano-TiO2 is a kind of photocatalyst, so it is not consumed by itself during the reaction process. It has more outstanding effects on some special pollutants than other oxidation methods, and there is no secondary pollution.
The world's first to solve the PM2.5 carbon-based new materials. Yale University, the United States, Dr. Xu Hai, who has developed a carbon-based new materials, the United States obtained a patent for inventions. In June 2010, Xu Hai returned to China with this technology and was introduced by the Changsha Municipal Government as an outstanding talent for overseas returnees. The Hunan Wenxiang Group invested in the implementation of technological achievements.
In July 2012, Vishkar Kadokki, which was made of this new carbon-based material, was tested by the National Indoor Environment and Indoor Environmental Protection Product Quality Supervision and Inspection Center. The effect of adsorbing harmful gases was higher than similar domestic and foreign products such as activated carbon and diatoms. More than 20 times more mud. Vysehson Songsong has good mechanical properties and retains the strong adsorption of formaldehyde and other harmful gases from new carbon-based materials. Unlike the environmentally friendly products that adsorb harmful gases such as activated carbon and diatom mud, the product not only has an adsorption function, but also passes the mixed-crystal titanium dioxide component of the material, effectively decomposing the adsorbed formaldehyde and other benzene harmful gases into none. Harmful water and carbon dioxide, and then solve the problem of indoor pollution from the source.
According to reports, PM2.5 has a positive charge. Vysehrad Songkhram carries a permanent negative charge and can continuously absorb PM2.5. As a new material for environmental protection, it can be recycled.
Titanium dioxide is a good catalyst for haze management as a catalyst for paint pigments. Titanium dioxide is not only an environmentally safe cleaner, but also can save energy and protect environmental resources.
Early Japanese and British scientists applied titanium dioxide to the paving stone surfaces of urban roads to clean the pavement air. Titanium dioxide can be mixed with asphalt to reduce pollutants in the air. When the car passes by, titanium dioxide-containing concrete or asphalt can purify the air and eliminate 25% to 45% of the nitrogen oxides in vehicle emissions. Experts in the industry have stated that titanium dioxide will be a great success in cleaning urban air and building an ecological city.
Beijing University of Technology has also developed coatings containing nano-TiO2 photocatalysts, which can decompose more than 70% of the nitrogen dioxide, ammonia, formaldehyde, and benzene gases in the air within 20 minutes; and the sales price of photocatalysts is not Higher than 50% of the price of similar international products. Nano-TiO2 is a kind of photocatalyst, so it is not consumed by itself during the reaction process. It has more outstanding effects on some special pollutants than other oxidation methods, and there is no secondary pollution.
The world's first to solve the PM2.5 carbon-based new materials. Yale University, the United States, Dr. Xu Hai, who has developed a carbon-based new materials, the United States obtained a patent for inventions. In June 2010, Xu Hai returned to China with this technology and was introduced by the Changsha Municipal Government as an outstanding talent for overseas returnees. The Hunan Wenxiang Group invested in the implementation of technological achievements.
In July 2012, Vishkar Kadokki, which was made of this new carbon-based material, was tested by the National Indoor Environment and Indoor Environmental Protection Product Quality Supervision and Inspection Center. The effect of adsorbing harmful gases was higher than similar domestic and foreign products such as activated carbon and diatoms. More than 20 times more mud. Vysehson Songsong has good mechanical properties and retains the strong adsorption of formaldehyde and other harmful gases from new carbon-based materials. Unlike the environmentally friendly products that adsorb harmful gases such as activated carbon and diatom mud, the product not only has an adsorption function, but also passes the mixed-crystal titanium dioxide component of the material, effectively decomposing the adsorbed formaldehyde and other benzene harmful gases into none. Harmful water and carbon dioxide, and then solve the problem of indoor pollution from the source.
According to reports, PM2.5 has a positive charge. Vysehrad Songkhram carries a permanent negative charge and can continuously absorb PM2.5. As a new material for environmental protection, it can be recycled.
Benefit of Controlled Released Fertilizer
Higher nutrient efficiency through reduced losses
Higher or equal yield with less mineral input due to continual feeding
Less applications , less costs
Better for the environment due to reduced leaching
Enhanced crop uniformity thanks to controlled nutrition
Greater protection against early season [salt stress"
Enhanced crop uniformity thanks to controlled nutrition
Controlled Released Fertilizer
polyester coated Urea, ASN with DMPP
Hebei Monband Water Soluble Fertilizer Co., Ltd. , http://www.wsfertilizer.com