Catalyst sampling device

Catalyst sampling device

A system for exposing a sample to the interior of a reaction vessel has a pair of chambers interconnected by a passage. Each of the chambers may be isolated by valves with the outer chamber being removable. A sample holder is slidable between the chambers by a charging device and can be locked in pl...

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Hauptverfasser: GRIFFITHS, GRAHAM J, SEMERAK, HENRY J, SCHMIDT, LAWRENCE M
Format: Patent
Sprache:eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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creator GRIFFITHS
GRAHAM J
SEMERAK
HENRY J
SCHMIDT
LAWRENCE M
description A system for exposing a sample to the interior of a reaction vessel has a pair of chambers interconnected by a passage. Each of the chambers may be isolated by valves with the outer chamber being removable. A sample holder is slidable between the chambers by a charging device and can be locked in place by rotation of the charging device. Flights on the interior of the passage provide guidance and facilitate locking.
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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Catalyst sampling device
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