What is copper oxide?Copper oxide is an inorganic substance. Copper oxide chemical formula is CuO. It is a black oxide of copper. Slightly bisexual and slightly hygroscopic. Insoluble in water and ethanol, easily soluble in acid, thermally stable, de…
In the second half of 2022, the uncertain world economic outlook, volatile oil prices, and ongoing logistics challenges cast a veil of uncertainty over the global ethylene and propylene industry chain. Overall, there are challenges to overcome in all…
Reduced power supply capacity due to high temperatures in many European countries has affected the pg 11 gland market In the third week of July, many European countries saw record heat. The extreme heat in Weste…
What is copper and nickel alloy called?There are a series of different CuNi alloy, which have different properties and can be used for different purposes, including:Cupronickel: containing 60-90% copper.Constantan: 45% nickel.Monel: at least 52% nick…
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…
The latest report, "Coal Is Not Making a Comeback: Europe predicts Limited carbon growth," is released today by British think tank Ember. Using a series of quantitative analyses, the report concludes that the currently planned restart of coal-fired p…
The substance that can delay the setting and hardening time of refractory castable is called retarder.…
Admixtures that can greatly reduce the amount of mixing water under the condition that the slump of concrete is basically the same are called superplasticizers.…
Polycarboxylate superplasticizer is an important additive to ensure the strength of concrete and achieve pumping performance, and plays a pivotal role in improving and improving the operability of concrete construction. In this paper, according to th…
Polycarboxylate superplasticizer is the third generation of high-performance water-reducing agent after ordinary water-reducing agent and high-efficiency water-reducing agent.…
Early strength admixture refers to the admixture that can improve the early strength of concrete and has no significant effect on the later strength.Superplasticizer for concreter is a concrete admixture that can reduce the amount of mixing water whi…
Gold is a high-quality hedge hedging tool, favored by investors. Especially in recent years, with the increasing instability of the world economy, gold has become one of the preferred asset allocations of investors because of its functions of hedging…
Ferroferricoxide, chemical formula Fe3O4. It's also known as ferroferric oxide with the chemical formula Fe3O4. Purity: 99.5%Size: 0.8mm More Information About Iron Oxide Fe3O4 Pulver Iron oxide (II,III) Fe3O4 This iron is highly insoluble and…
This white powder of Nano Titanium Dioxide Powder TiO2 is a loose and uniform particle. It has good dispersion effects, high specific area, and uniform particle sizes. Nano Titanium Dioxide Pulpour TiO2 Nanoparticles TiO2 Nanometer-Titania Parti…
The UK fuel crisis may be easing, but awinter of discontent could just be beginning If there have been no queues at petrolstations in the UK in recent days, it is probably because they have run out offuel. Now Prime Minister Boris Johnson saysthe fue…