In modern three-way catalysts, for example, there are precious metals platinum, rhodium or palladium, or a combination of these. In the laboratory experiment, the ceramic honeycomb body is to be crushed to powder in order to subsequently examine this for the catalytically active precious metals.

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In the laboratory experiment, the ceramic honeycomb body is to be crushed to powder in order to subsequently examine this for the catalytically active precious metals. For this task we used three different FRITSCH laboratory mills.

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Regardless of the particular coffee roast or cannabis strain, there is a science to extraction that underlies the true essence of these plants and their extracted products. Read how FRITSCH lab instruments support optimal extraction yields.

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A special property of latex is its extraordinary elasticity, which cannot be matched by any synthetic product. Protective gloves made of latex are used in many industries. However, latex gloves can cause allergies. To prevent allergic reactions, latex products were comminuted for further analysis in the Variable Speed Rotor Mill PULVERISETTE 14 premium line.

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See how to sieve flour with our Vibratory Sieve Shaker ANALYSETTE 3 PRO.

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See how you can process organic material in liquid nitrogen with the Knife Mill PULVERISETTE 11.

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See the wet sieving process of sand with our Vibratory Sieve Shaker ANALYSETTE 3 PRO.

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In this video our laboratory manager Leos Benes shows how to comminute a soil sample with our Planetary Mill PULVERISETTE 5 premium line using various methods.

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Chemicals that can have harmful effects on health have been detected in textile pieces. FRITSCH offers the possibility to grind textiles and protective masks with the Universal Cutting Mill PULVERISETTE 19 and thus prepare them for further analysis.

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Down is a fine thermal insulator and padding used for example in jackets, bedding, pillows and sleeping bags. To prevent the development of allergies, crushed feathers are checked for harmful substances. An effective comminution is the first step for sample preparation.

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