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Pressure vessel with magnetic disc for spinning

A pressure vessel and magnet technology, applied in the field of pressure vessels, can solve the problems of slow heating process and inefficiency

Active Publication Date: 2020-02-14
MWT AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular it was found here that the sample heating process by means of liquids is slow or inefficient

Method used

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  • Pressure vessel with magnetic disc for spinning
  • Pressure vessel with magnetic disc for spinning
  • Pressure vessel with magnetic disc for spinning

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] figure 1 An embodiment of a pressure vessel 1 of the invention for containing a sample to be heated to initiate and / or facilitate a chemical and / or physical pressure reaction at the sample P is shown. Sample P may for example contain solids such as sand, soil, dirt and / or leaves. However, the pressure vessel 1 is not limited to a certain sample P. In particular, any type of sample, especially highly viscous or containing a large amount of solids, can be subjected to pressure reactions and heating in the pressure vessel 1 .

[0035] The pressure vessel 1 may be an (autoclave) autoclave. The pressure vessel 1 is preferably made of a high-pressure resistant material such as, for example, metal, preferably steel and especially preferably corrosion-resistant stainless steel. The pressure vessel 1 is preferably designed so that it can be used at a pressure of up to at least 200 bar, preferably up to at least 500 bar, and at a temperature of up to and possibly exceeding 300...

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PUM

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Abstract

The present invention relates to a pressure vessel (1) for receiving samples (P) to be heated, having a reaction chamber (2) as a pressure space for the initiation and / or facilitation of chemical and / or physical pressure reactions, the reaction chamber (2) being designed for receiving a liquid (5), a magnetic disk (8) mounted rotatably about an axis of rotation in the reaction chamber (2), and a magnet arrangement (10), provided outside the reaction chamber (2), for generating a rotating magnetic field for rotationally driving the magnetic disk (8) about its axis of rotation, the magnetic disk(8) having at least one passage bore (13), which extends transversely in relation to the axis of rotation and is provided in such a way that liquid (5) received in the reaction chamber (2) is driventhrough the passage opening (13) by rotation of the magnetic disk (8) in order to stir the liquid (5).

Description

technical field [0001] The invention relates to a pressure vessel for containing a sample to be heated, having a reaction chamber as a pressure chamber for initiating and / or promoting chemical and / or physical pressure reactions. Background technique [0002] Pressure vessels of the type mentioned in the introduction are known from the prior art. In order to heat the sample contained in the pressure vessel, microwaves are coupled into the reaction chamber of the pressure vessel. It can also be provided that the sample contained in the pressure vessel is indirectly heated by the liquid contained in the reaction chamber. The sample heating efficiency is thus also largely dependent on the liquid state. In particular, it has been found here that the sample heating process by means of liquids is relatively slow or inefficient. Contents of the invention [0003] It is therefore the object of the present invention to provide a pressure vessel of the type mentioned in the introd...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J3/04B01J19/12B01J19/00B01J19/18B01F27/73
CPCB01J3/04B01J19/126B01J19/0053B01J19/18B01L9/06B01L7/02B01L3/5082B01L2300/1866B01L2300/185B01J3/004B01J3/03B01J3/042B01J2219/00141B01F27/73B01F33/45B01F35/51B01F35/94H05B6/78H01F7/20H05B6/6402H05B6/806H05B6/68H05B6/804H05B6/6473
Inventor W·劳藤施拉格尔J·劳藤施拉格尔W·舒尔茨
Owner MWT AG