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List of Chemistry Laboratory Apparatus and Their Uses ...

List of Chemistry Laboratory Apparatus and Their Uses ...

A centrifuge is a laboratory apparatus that separates fluids, gaseous or liquid, according to density. Separation is accomplished by rapidly spinning a centrifuge tube containing the substance. A centrifuge machine is based on the principle of sedimentation, though the process is far more efficient and rapid than natural sedimentation.

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Wastewater Centrifuge Sludge Dewatering Thickening

Wastewater Centrifuge Sludge Dewatering Thickening

A wastewater clarifier centrifuge is a disc-stack type, high speed, self-cleaning separator that produces very high centrifugal forces that can separate micron-level suspended particles. The particles are pushed towards the bowl wall and automatically purged during the cleaning cycle.

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Disc Stack Centrifuge - an overview ScienceDirect Topics

Disc Stack Centrifuge - an overview ScienceDirect Topics

As an example, a Westfalia HSB400 disc-bowl centrifuge with an intermittent self-cleaning bowl centrifugal clarifier has a maximum capacity of 95 m 3 h − 1 but is limited to 35 m 3 h − 1 for microalgae harvesting. The maximum power of the engine is 75 kW, but normal operating demand is probably around 50 kW, giving an energy cost for separation of 1.4 kW h m − 3.

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Uranium Enrichment NRC.gov

Uranium Enrichment NRC.gov

Dec 02, 2020 Gas Centrifuge. Gas centrifuge enrichment is the current process by which commercial enrichment is being performed in the United States. UF 6 gas is placed in a gas centrifuge cylinder and rotated at a high speed. This rotation creates a strong centrifugal force so that the heavier gas molecules (UF 6 containing U 238 atoms) move towards the outside of …

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Alfa Laval Industrial Centrifuge Systems Dolphin Centrifuge

Alfa Laval Industrial Centrifuge Systems Dolphin Centrifuge

Dolphin Centrifuge is an experienced manufacturer of wastewater centrifuge systems. This complete dewatering system shown above is a Sharples P3000 decanter with a clean water tank, feed pump, and other accessories. With a 4000 RPM bowl speed, this decanter can process 40 GPM of wastewater with up to 40% sludge.

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Magnetic Stirrer: Working Principle and Uses - Blog

Magnetic Stirrer: Working Principle and Uses - Blog

Feb 25, 2021 Agitation and stirring processes are used in all the chemical and biological laboratories in various shapes and sizes. Irrespective of the specific application or process that is being performed, the researchers or technicians need to use the best laboratory equipment for the job to make sure the results are consistent.

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How to Use a Centrifuge: 14 Steps (with Pictures) - wikiHow

How to Use a Centrifuge: 14 Steps (with Pictures) - wikiHow

Nov 03, 2020 Make a counterbalance for the centrifuge tube you want to put in the centrifuge. At high speeds, a centrifuge can easily become unbalanced if there aren't equal masses opposite each other in the rotor. Remember to balance the masses of the tubes, not the volumes. Weigh the tube with your sample and record the mass.

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Fact Sheet: Centrifuge Thickening and Dewatering US EPA

Fact Sheet: Centrifuge Thickening and Dewatering US EPA

Nov 24, 2021 Centrifugal thickening and dewatering of sewage sludge is a high speed process that uses the force from rapid rotation of a cylindrical bowl to separate wastewater solids from liquid to produce a non-liquid material referred to as “cake.”

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Process Flow Diagram Symbols and Their Usage - Edraw

Process Flow Diagram Symbols and Their Usage - Edraw

Oct 13, 2021 A centrifuge is a device whose function is to extract insoluble particles from a solution through spinning on the basis of multiple factors including size, density, viscosity, shape of the medium and rotor speed. TYPES: Benchtop centrifuge Continuous flow centrifuge Refrigerated centrifuges Hematocrit centrifuge High speed centrifuge

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1.4 Laboratory Equipment: Names Uses - SlideShare

1.4 Laboratory Equipment: Names Uses - SlideShare

Sep 16, 2014 1.4 Laboratory Equipment: Names Uses 1. BHS Chemistry Lab Equipment Adapted from presentations by Stephen L. Cotton, Charles Page High School and Mrs. Parris, Galax High School 2. Beaker • Beakers hold solids or liquids.

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CytoFLEX SRT Benchtop Cell Sorter - Beckman Coulter

CytoFLEX SRT Benchtop Cell Sorter - Beckman Coulter

Signal Processing Digital system with 7-decade display: Resolution 300 nm particles (488 nm SSC), 200 nm particles (405 nm VSSC), rCV 3%

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Zippe-type centrifuge - Wikipedia

Zippe-type centrifuge - Wikipedia

The Zippe-type centrifuge is a gas centrifuge designed to enrich the rare fissile isotope uranium-235 (235 U) from the mixture of isotopes found in naturally occurring uranium compounds. The isotopic separation is based on the slight difference in mass of the isotopes. The Zippe design was originally developed in the Soviet Union by a team led by 60 Austrian and …

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Alfa Laval - Decanter centrifuge for solid-liquid separation

Alfa Laval - Decanter centrifuge for solid-liquid separation

To accelerating the process, decanter centrifuge operation makes use of centrifugal force – the effect can be up to 4000 times greater compared to using gravitational forces. Solid-liquid separation can also be easily controlled by adjusting the speed of rotation..

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