RU2009112009A - DEVICE FOR PRODUCING THERMAL EXPANDING GRAPHITE COMPOUNDS - Google Patents
DEVICE FOR PRODUCING THERMAL EXPANDING GRAPHITE COMPOUNDS Download PDFInfo
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- RU2009112009A RU2009112009A RU2009112009/05A RU2009112009A RU2009112009A RU 2009112009 A RU2009112009 A RU 2009112009A RU 2009112009/05 A RU2009112009/05 A RU 2009112009/05A RU 2009112009 A RU2009112009 A RU 2009112009A RU 2009112009 A RU2009112009 A RU 2009112009A
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- anode
- cathode
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- reaction zone
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Abstract
1. Устройство для получения терморасширяющихся соединений графита, содержащее корпус с внутренней цилиндрической поверхностью, патрубками для подачи суспензии графита в кислоте, выгрузки продуктов, отвода катодных газов и излишков электролита, установленные коаксиально анод и перфорированный катод в диафрагменном чехле, сопряженный с внутренней цилиндрической поверхностью корпуса, анод установлен по оси реактора, с возможностью совершения вращательных движений и снабжен узлом очистки диафрагмы, отличающееся тем, что катод выполнен из отдельных секций сочлененных через изоляционные прокладки, токоподвод к каждой секции устройства осуществляется через регулируемые сопротивления, позволяющие изменять токовую нагрузку по секциям реакционной зоны, на последней секции установлен патрубок дополнительного введения кислоту в реакционную зону. ! 2. Устройство по п.1, отличающееся тем, что анод и катод выполнены из отдельных секций, сочлененных через изоляционные прокладки, анод снабжен внутренней рубашкой охлаждения, токоподвод к каждой секции катода осуществляется через регулируемые сопротивления, позволяющие изменять токовую нагрузку по секциям реакционной зоны, последняя по ходу движения суспензии анодная секция устройства выполнена с коррозионностойким электропроводным покрытием. 1. A device for producing thermally expanding compounds of graphite, comprising a housing with an inner cylindrical surface, nozzles for supplying a suspension of graphite in acid, unloading products, removing cathode gases and excess electrolyte, a coaxial anode and a perforated cathode in a diaphragm case, coupled to the inner cylindrical surface of the housing , the anode is installed along the axis of the reactor, with the possibility of making rotational movements and is equipped with a diaphragm cleaning unit, characterized in that the cathode is made of separate sections articulated through insulating spacers, current supply to each section of the apparatus through adjustable resistance to allow current load change by sections of the reaction zone, the last section of pipe installed additional introduction of acid into the reaction zone. ! 2. The device according to claim 1, characterized in that the anode and cathode are made of separate sections articulated through insulating gaskets, the anode is equipped with an internal cooling jacket, current supply to each section of the cathode is carried out through adjustable resistances, which allow changing the current load in sections of the reaction zone, the latter along the suspension, the anode section of the device is made with a corrosion-resistant conductive coating.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009112009/05A RU2412900C2 (en) | 2009-04-02 | 2009-04-02 | Device for production of graphite thermally-expanding compounds |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009112009/05A RU2412900C2 (en) | 2009-04-02 | 2009-04-02 | Device for production of graphite thermally-expanding compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2009112009A true RU2009112009A (en) | 2010-10-10 |
RU2412900C2 RU2412900C2 (en) | 2011-02-27 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2009112009/05A RU2412900C2 (en) | 2009-04-02 | 2009-04-02 | Device for production of graphite thermally-expanding compounds |
Country Status (1)
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RU (1) | RU2412900C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2657063C1 (en) * | 2017-06-05 | 2018-06-08 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) | Equipment and method of anode synthesis of thermal-expanding compounds of graphite |
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2009
- 2009-04-02 RU RU2009112009/05A patent/RU2412900C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2412900C2 (en) | 2011-02-27 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20120403 |