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Carbon & Graphite Felt

by admin on 21-07-01

Carbon & Graphite Felt Carbon and Graphite felt is a soft flexible high-temperature refractory insulation typically used in vacuum and protected atmosphere environments up to 5432℉ (3000℃). High purity felt heat-treated to 4712℉(2600℃) and Halogen Purification are available for custom produc...

Graphite sheet and its application

by admin on 21-06-28

Graphite sheet Synthetic graphite sheet, also known as artificial graphite sheet, is a new type of thermal interface material made of polyimide. It adopts advanced carbonization, graphitization and calendering process to produce a thermally conductive film with unique lattice orientation through...

A bipolar plate, an important component of the fuel cell

by admin on 21-06-24

A bipolar plate, an important component of the fuel cell Bipolar plates Bipolar plates are made of graphite or metal; they evenly distribute the fuel and the oxidant to the cells of the fuel cell. They also collect the generated electric current at the output terminals. In a single-cell fuel cel...

Vacuum Pumps work

by admin on 21-06-21

When does a Vacuum Pump benefit an engine? A vacuum pump, in general, is an added benefit to any engine that is high performance enough to create a significant amount of blow-by. A vacuum pump will, in general, add some horse power, increase engine life, keep oil cleaner for longer. How do Vacuum...

How Redox Flow Batteries Work

by admin on 21-06-17

How Redox Flow Batteries Work The separation of power and energy is a key distinction of RFBs, compared to other electrochemical storage systems. As described above, the system energy is stored in the volume of electrolyte, which can easily and economically be in the range of kilowatt-hours to te...

Green hydrogen

by admin on 21-06-10

Green hydrogen: rapid expansion of global development pipelines and projects A new report from Aurora energy research highlights how quickly companies are responding to this opportunity and developing new hydrogen production facilities. Using its global electrolyzer database, Aurora found that c...

HOW TO MAKE A SILICON WAFER

by admin on 21-06-07

HOW TO MAKE A SILICON WAFER A wafer is a slice of silicon roughly 1 millimeter thick that has an extremely flat surface thanks to procedures that are technically very demanding. The subsequent use determines which crystal growing procedure should be employed. In the Czochralski process, for examp...

SILICON WAFER

by admin on 21-06-03

SILICON WAFER from sitronic A wafer is a slice of silicon roughly 1 millimeter thick that has an extremely flat surface thanks to procedures that are technically very demanding. The subsequent use determines which crystal growing procedure should be employed. In the Czochralski process, for exam...

Vanadium Redox Flow Battery-SECONDARY BATTERIES – FLOW SYSTEMS | Overview

by admin on 21-05-31

Vanadium Redox Flow Battery SECONDARY BATTERIES – FLOW SYSTEMS Overview from M.J. Watt-Smith, … F.C. Walsh, in Encyclopedia of Electrochemical Power Sources The vanadium–vanadium redox flow battery (VRB) was largely pioneered by M. Skyllas-Kazacos and coworkers in 1983 at the University of ...