A laboratory centrifuge is a piece of equipment used to separate components of a mixture based on their density and size. It works by spinning samples at high speeds, which creates a centrifugal force that causes the heavier components to move to the bottom of the tube or container. The lighter components remain at the top or in the supernatant.
Laboratory centrifuges are used in various fields such as biology, chemistry, and medicine. They can be used for DNA extraction, protein purification, cell separation, and blood analysis. They are essential tools in research and diagnostic laboratories.
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In the coming years, with the rapid development of coatings and other downstream industries, the global demand for titanium dioxide will increase at an annual rate of 3% to 4%. The industry generally believes that the rising price of titanium dioxide is a long-term trend and is expected to rise by about 20% in 2012. Ultrafine aluminum silicate can partially replace titanium dioxide in some areas, but the price is only 1/3 or even lower for rutile titanium dioxide. Titanium dioxide prices have risen and ultrafine aluminum silicates as a partial replacement for titanium dioxide will welcome development opportunities.
Take the paint industry, which has developed rapidly in recent years, as an example. Relevant data show that the current global consumption of titanium dioxide in the paint sector accounts for about 60% of the total. Ultrafine aluminum silicate is used in paints and can save 15% to 20% of titanium dioxide. While effectively reducing coating production costs, it can also significantly improve coating whiteness, dry film hiding power, storage stability and weather resistance. .
In addition to the coating industry, the application prospect of ultrafine aluminum silicate in the paper industry is also very broad. The traditional production process in China's papermaking industry uses titanium dioxide as a filler. In recent years, the rapid development of the paper industry has driven the rapid development of the paper filling industry. According to statistics, in 2010, the total consumption of papermaking filler exceeded 12 million tons. The ultra-fine aluminum silicate is a kind of whiteness in the filler, and it has a certain degree of opacity, ultraviolet radiation resistance and anti-powdering ability. Compared with titanium dioxide, ultra-fine aluminum silicate has the advantages of low price, high whiteness, and stable suspension.
According to Han Tongzhan, general manager of Langfang Jinxin Superfine Chemical Co., Ltd., after the Spring Festival, the domestic ultra-fine aluminum silicate market is in a very good market and demand is strong. At present, they are producing at full capacity.
Ultrafine aluminum silicate is a synthetic ** compound with the advantages of small particle size, high whiteness, high purity, good particle suspension stability, and good light scattering properties. At present, the combination of ultra-fine aluminum silicate and pigment has been widely used in coatings, leather, printing and dyeing, ink and other industries.
China's ultra-fine aluminum silicate to expand the market every opportunity
Recently, global giant titanium dioxide manufacturers such as CristalGlobal, DuPont, Huntsman, Teno, and Kronos have released information on the second global price increase this year. The price increase will be April 1. Effective. In an interview with the industry, the reporter was informed that titanium dioxide producers will continue to increase their selling prices in the face of tight global supplies and rising raw material costs. The market for titanium dioxide continues to rise, which will benefit domestically produced superfine aluminum silicates as alternatives.