scispace - formally typeset
Search or ask a question

Answers from top 10 papers

More filters
Papers (10)Insight
This catalyst is found to be a good oxidation catalyst.
It is shown that catalyst stability is a major factor contributing to apparent catalyst ability.
The catalyst accessibility is a controlling factor in this fast reaction.
This highly monodisperse catalyst is a most efficient catalyst which gives the high yield of products in a short time.
The catalyst is less selective than the Lindlar catalyst, but is air stable and stores well.
Use of cheap and easily available catalyst, better yields and simple reaction protocol are the advantages of the present method.
The catalytic activity and stability of the present catalyst may be related to the w...
These facts also indicate that an important route is being opened, allowing answering to the essential question “what are the important characteristics a catalyst must have to show a better performance under plasma-assisted catalysis?”
Comparisons of this catalyst with others in the literature show it is a viable catalyst for the treatment of low concentrations of air pollutants.
The analysis revealed that the present catalyst has basic sites which promote the synthesis of desired products.

Related Questions

What is catalyst?5 answersA catalyst is a substance that alters the rate of a chemical reaction by changing the reaction pathway, typically speeding up the reaction. Catalysts can be metals, organic compounds, or complex combinations of both, enhancing reaction efficiency and selectivity. They work by breaking or rebuilding chemical bonds between atoms in different molecules, facilitating reactions and making the process more efficient. Catalysts can be designed with specific properties like stability, reusability, and prevention of secondary pollution. Advanced catalysts may involve reducing metal ions in supercritical states or polar organic solvents, utilizing inorganic porous carriers with hierarchical structures to enhance catalytic activity and prevent undesired reactions. The field of catalysis has seen significant advancements, with Nobel Prizes awarded for groundbreaking discoveries in catalytic processes.
What are the catalysts for social movements?5 answersSocial movements are often catalyzed by various factors. One catalyst is the perception of threats to health, which can mobilize movements advocating for change in health policies and behaviors. Another catalyst is the desire for social, cultural, and political change in response to oppressive practices and exclusionary policies. Additionally, social movements can be sparked by the need for concrete alternatives to the harmful effects of the current economic model, with social enterprises and social innovation playing a role in this process. Furthermore, the emergence of social and solidarity economy (SSE) initiatives can be attributed to the activism of social movements, which create the conditions for local-level experiments that can be scaled up through policy changes. Overall, the catalysts for social movements include threats to health, oppressive practices, the need for alternatives, and the activism of social movements.
What is a catalyst in atmospheric chemistry,?3 answersA catalyst in atmospheric chemistry is a substance that influences and impacts the chemical reactions that occur in the atmosphere. It plays a crucial role in the transformation of chemical pollutants in the atmosphere by facilitating and speeding up the reactions involved. Catalysts can be present in various forms, such as metals or metal oxides, and can be supported on different materials. They can also exist in the form of active components, such as silver oxide and silver chloride. Catalysts in atmospheric chemistry are essential for the removal or elimination of specific compounds, such as hydrogen, ozone, and organic matters, from the atmosphere. They enable the conversion of these compounds into less harmful substances, contributing to the purification and decontamination of the atmosphere.
Is there any catalyst for recycling fuels after combustion?10 answers
What is the role of catalyst in chemical rectum?10 answers
Why should reporters act like Catalyst?10 answers