In order to improve the early strength of concrete, some manufacturers will add triethanolamine, calcium chloride and industrial salt to the superplasticizer, especially in winter or prefabricated component factories and cement products factories tha…
Brazil, the world's largest sugar producer, has recently switched to ethanol chromium nitride price is predicted to go higher in the future. What is chromium nitride?Metal chromium and nitrogen can form metal chromium nitride with differe…
Continental natural gas futures closed up 6.7% Thursday at a record high, with European gas prices already ten times higher than usual for this time of year. Benchmark electricity prices in Europe also hit a new record Thursday, deepening an energy c…
U.S. natural gas futures rose about 5 percent to a near nine-week high as global energy prices surged on concerns over a pricing plan for energy exports, keeping U.S. LNG export demand near record highs. U.S. natural gas prices have risen despite for…
A lubricant is a substance that helps to reduce friction between surfaces that come into contact with each other, resulting in a reduction in the amount of heat generated as the surface moves.…
The European Medicines Age ncy (EMA) said on Tuesday it had begun a "rolling review" of Pfizer and BioNTech's Novel Coronavirus booster vaccine.…
Polycarboxylate superplasticizer is the latest generation of high-performance superplasticizer.…
According to Bangladesh, July 7, the daily sun reported on Wednesday, in video way at Chittagong university of engineering science (CUET) meng first based on the campus of the IT business incubator project, Bangladesh prime minister sheik Hasina said…
According to Bangladesh, July 7, the daily sun reported on Wednesday, in video way at Chittagong university of engineering science (CUET) meng first based on the campus of the IT business incubator project, Bangladesh prime minister sheik Hasina said…
Polycarboxylate superplasticizer has more advantages than traditional naphthalene series and aliphatic superplasticizers when mixing high-strength concrete, but for low-strength concrete whose strength is not greater than C30, its high water-reducing…
Us consumers have filed a lawsuit against Mars in a California court on last Thursday, claiming that Skittles contains too much titanium dioxide (E171). Is titanium dioxide harmful to the body?Titanium dioxide is an additive used in pigments, adhesiv…
Norway's hydropower reserves have been hit hard by drought Although Europe scrambling to purchase natural gas for power generation and heating in winter, Western Europe's largest producer of oil and gas Norway t…
The maintenance of lithium batteries has always been a controversial issue on the Internet.…
According to Bangladesh, July 7, the daily sun reported on Wednesday, in video way at Chittagong university of engineering science (CUET) meng first based on the campus of the IT business incubator project, Bangladesh prime minister sheik Hasina said…
Only so-called green hydrogen produced from renewable sources is climate neutral. Schaeffler is one of the world leading automotive and industrial suppliers, and as such, Schaeffler is specialized in developing solutions to achieve the production of…