Compound Polycarboxylate Superplasticizer with Defoaming Air-entraining Component

Polycarboxylate superplasticizer has high surface activity and good foam retention, which will affect the strength of concrete due to excessive gas content.…

Liquefied natural gas ship freight nearly two months since the year's highest impact delivered duty paid price

LNG (liquefied natural gas) ship freight nearly two months since the year's highest impact delivered duty paid price In June, spot freight of 174,000 cubic meters OF LNG has officially broken…

Why is Polycarboxylate Superplasticizer Modified?

Concrete water reducing agent is one of the technical ways to reduce the cement dosage, improve the utilization rate of industrial waste residue, and realize the durability and high performance of concrete.…

Do you know graphene oxide?

Graphene oxide is an oxide formed by the oxidation of graphite by strong acid. It adopts the oxidation reaction of potassium permanganate in concentrated sulfuric acid and graphite powder to obtain a tan edge derivative carboxylic acid base and pheno…

What is the difference between conductive graphite powder and graphite powder for rubber?

Conductive graphite powder, graphite powder for rubber, graphite powder for plastics, etc. are all graphite powder products. , Graphite powder for different purposes is processed by different processes.…

What is Cuprous Oxide Cu2O Used For?

Russia's insistence on paying for Russian gas in rubles has rattled European countries: Greece held an emergency meeting of suppliers, the Dutch government would urge consumers to use less gas, and the French energy regulator told consumers not to pa…

The formula and production method of water reducer for concrete

The application of various concrete admixtures can not only improve the performance of concrete, but also promote the development of new concrete technologies, promote the application of industrial by-products in cementitious material systems, and al…

What is Manganese Dioxide MnO2 Used For?

Argentina's Rosario Grain Exchange recently reported that wheat MnO2 powder are expected to continue to be influenced by international situations. What is Manganese Dioxide MnO2?Manganese dioxide is an inorganic compound with the molecula…

What is Boron Carbide Used For?

Boron carbide (B4C) is an extremely hard boron-carbon ceramic and covalent material used in tank armor, bulletproof vests, engine damage powder, and many industrial applications.…

What can Silicon Carbide Devices Bring to New Energy Vehicles?

Gazprom recently said it had completely suspended gas supplies to Bulgarian Gas company and Polish Oil and Gas Company (PGNiG) because it was not being paid in rubles. Russia said it would resume gas supplies after it agreed to pay for them in ruble…

What is Zinc Stearate Emulsion Used For?

As the European Union tries to reduce its dependence on Russian energy, the Russian president recently said Russia would try to shift its energy exports to the east, adding that there was no way for European countries to give up Russian gas immediate…

What is Nano Silica?

Recently, the Russian President hosted a meeting with oil and gas industry representatives. He said that the refusal of some Western countries to cooperate normally with Russia and deny some Russian energy resources has hit millions of European peop…

Scientists Use 3D Printing to Print Non-magnetic Metal Powders into Magnetic Alloys

The World Bank expects global economic growth to slow significantly, from 5.5% in 2021 to 4.1% in 2022 and further to 3.2% in 2023. Growth in East Asia and the Pacific is expected to slow to 5.1 percent in 2022, reflecting the impact of China's econo…

What is Amorphous Boron Powder?

According to statistics from China Chemical and Physical Power Supply Industry Association, China's export volume and export value of lithium-ion batteries have continued to increase. In 2021, China's exports of lithium-ion batteries were 3.428 billi…

What are Common Metal Alloys?

An alloy is a mixture of chemical elements, at least one of which is metal.…

What is Zinc Stearate Used For?

Following the progress in Russia-Ukraine peace talks, the gold price fell more than 1% the next day, hitting its lowest in a month, and palladium prices briefly tumbled by nearly 9%."We have seen metal prices going into free fall when the Russia-Ukra…

The oil prices have fallen but the extent of the volvo trailers market also has a great impact

Early morning API data showed crude oil stocks unexpectedly rose 1.845 million barrels in the week ended, gasoline stocks rose 1.821 million barrels and refined oil stocks rose 3.376 million barrels. However, as the market is highly unanimous in its…

What is Indium Selenide Used for?

Indium Selenide is an inorganic compound with the chemical formula In2Se3. Black crystals or dark black scale-like substances.…

A rebound in oil demand in Asia and Europe search to fill the Russian gap also had an impact on the market for the cable glands toolstation

A rebound in oil demand in Asia and Europe's search to fill the Russian gap also had an impact on the market for the cable glands toolstation French finance minister Bruno Lemaire s…