Blog

Guilin tour

Guilin tour

Li River The fantastic Li River is the important component of Gulin scenery. It is located at Mountain Cat in Xinan county in the northeast of Guilin . It was 170 kilometres long,passing through gulin, Yangshuo then to Gongchen river in Pingle country. Li River, between Guilin and Yangshuo, was 84 kiometers like a jade …

Guilin tour Read More »

Inorganic salt

How much do you know about these chemical common sense?

1.Use of iodized salt. Iodine is an essential nutrient for the human body. Long-term iodine deficiency can lead to iodine deficiency. Eating iodized salt is the easiest, economical and effective way to eliminate iodine deficiency. The iodized salt contains sodium chloride and potassium iodate. The iodine required in the human body is provided by potassium …

How much do you know about these chemical common sense? Read More »

The production of coating reaches 8.3949 million tons! Paint market in the first half of 2018

The production of coating reaches 8.3949 million tons! Paint market in the first half of 2018

According to the National Bureau of Statistics, in the first half of 2018, the national coatings of enterprises above designated size totaled 8,394,900 tons, an increase of 0.6%. The cumulative output in the first three provinces and cities in January-June was: 1,764,700 tons in Guangdong, down 4.9% year-on-year; Shanghai was 984,400 tons, down 12.1% year-on-year; …

The production of coating reaches 8.3949 million tons! Paint market in the first half of 2018 Read More »

Why is tap water not suitable for fish directly in the goldfish pond?

Why is tap water not suitable for fish directly in the goldfish pond?

Since tap water is generally sterilized with chlorine gas, chlorine in tap water is a strong oxidant, which produces a very unstable strong oxidizing agent hypochlorous acid in water. The oxidant has a strong penetrating lethal effect on fish, which causes the mucus secreted by the fish to lose its protective effect on the fish, …

Why is tap water not suitable for fish directly in the goldfish pond? Read More »

Pigments

Inventory of the world’s top 10 composite materials in 2019

Inventory of the world’s top 10 composite materials in 2019 Hot news in 2019 covers the latest developments in next-generation aerospace composites, thermoplastics, 3D printing, and shipbuilding and offshore wind. Here are 10 of the news with the highest interest in CompositesWorld in 2019. 01- Spirit Aviation Systems develops new carbon fiber fuselage panel The …

Inventory of the world’s top 10 composite materials in 2019 Read More »

About 2019-CoV

About 2019-CoV

“2019-nCoV” was discovered in 2019 due to Wuhan Viral Pneumonia cases and was named by the World Health Organization on January 12, 2020. Coronaviruses are a large family of viruses that are known to cause colds and more serious diseases such as the Middle East Respiratory Syndrome (MERS) and Severe Acute Respiratory Syndrome (SARS). The …

About 2019-CoV Read More »

Scroll to Top