CN102993788A - Device and method for producing high-purity carbon black by adopting plasmas - Google Patents
Device and method for producing high-purity carbon black by adopting plasmas Download PDFInfo
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- CN102993788A CN102993788A CN2012105252828A CN201210525282A CN102993788A CN 102993788 A CN102993788 A CN 102993788A CN 2012105252828 A CN2012105252828 A CN 2012105252828A CN 201210525282 A CN201210525282 A CN 201210525282A CN 102993788 A CN102993788 A CN 102993788A
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Abstract
The invention discloses a device and a method for producing high-purity carbon black by adopting plasmas. The method comprises the following steps: transforming electric energy into long plasma flashover as high-temperature heat energy through a plasma thermal cracking device; carrying out reaction on raw materials in a reaction device; processing through an activating device and a cooling device to obtain the high-purity carbon black; and collecting through a collecting unit. The device disclosed by the invention is simple in structure and convenient to operate, better solves the problems existing in the past, well meets the requirement for temperature on producing the high-purity carbon black, is used for producing the high-purity carbon black and has a profound significance.
Description
Technical field
The invention belongs to high-purity production of carbon black field, relate in particular to a kind of device and method that adopts plasma to produce high-purity carbon black.
Background technology
At present, the conventional production methods of high-purity carbon black generally is that employing Sweet natural gas and oil fuel are thermal source, and the air that are equipped with corresponding refractory-lined ovens and need in a large number to heat all adopt high-power fallen or falling flowers blower fan, temperature can only between 1500 ℃-1800 ℃, be difficult to satisfy the demand that reality is produced.
Summary of the invention
The object of the invention is to utilize a kind of device that adopts plasma to produce high-purity carbon black, be intended to solve the problem that the temperature that has the production technique generation now can't satisfy production requirement.
The object of the present invention is to provide a kind of device that adopts plasma to produce high-purity carbon black, described device comprises: plasma thermal cracker, reaction unit, activating apparatus, refrigerating unit, collector unit; Described plasma thermal cracker connects described reaction unit, and described reaction unit connects described activating apparatus, and described activating apparatus connects described refrigerating unit, and described refrigerating unit connects described collector unit.
Further, described plasma thermal cracker is that the long flying fox of plasma is as high temperature heat with electric energy conversion.
Further, described device can reach at least 5000 ℃ high temperature.
Another object of the present invention is to provide a kind of method that adopts plasma to produce high-purity carbon black, the method may further comprise the steps:
Convert electrical energy into the long arcing of plasma as high temperature heat by the plasma thermal cracker, allow raw material in the carbon black reaction unit, react;
Then send into activating apparatus and carry out activation treatment, deliver in the refrigerating unit again and cool off, collect carbon black by collector unit at last.
Employing plasma provided by the invention is produced the device of high-purity carbon black, convert electrical energy into the long arcing of plasma as high temperature heat by the plasma thermal cracker, production cost is low, instant effect, can realize energy-saving and emission-reduction, and pollute fewly, level of automation is high, and product diversification, purity are high, suitability is stronger, can provide effective high temperature aborning, be conducive to produce, good using value is arranged.
Description of drawings
Fig. 1 is the structural representation that employing plasma that the embodiment of the invention provides is produced the device of high-purity carbon black.
Among the figure: 1, plasma thermal cracker; 2, reaction unit; 3, activating apparatus; 4, refrigerating unit; 5, collector unit.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
The embodiment of the invention provides a kind of device that adopts plasma to produce high-purity carbon black, and this device comprises: plasma thermal cracker, reaction unit, activating apparatus, refrigerating unit, collector unit; Plasma thermal cracker ligation device, reaction unit connects activating apparatus, and activating apparatus connects refrigerating unit, and refrigerating unit connects collector unit.
As a prioritization scheme of the embodiment of the invention, the plasma thermal cracker is that the long flying fox of plasma is as high temperature heat with electric energy conversion.
As a prioritization scheme of the embodiment of the invention, device can reach at least 5000 ℃ high temperature.
Referring to accompanying drawing 1, the device that adopts plasma to produce high-purity carbon black to the embodiment of the invention is described in further detail.
As shown in Figure 1, the employing plasma of the present invention device of producing high-purity carbon black is comprised of plasma thermal cracker 1, reaction unit 2, activating apparatus 3, refrigerating unit 4, collector unit 5; Plasma thermal cracker 1 ligation device 2, reaction unit 2 connects activating apparatus 3, activating apparatus 3; Connect refrigerating unit 4, refrigerating unit 4 connects collector unit 5; Plasma thermal cracker 1 converts electrical energy into the long arcing of plasma as high temperature heat aborning, temperature can reach 5000 ℃ easily, well satisfied the demand of producing, allow raw material in carbon black reaction unit 2, react, then send into activating apparatus 3 and carry out activation treatment, deliver to again cooling in the refrigerating unit 4, collect high-purity carbon black by collector unit 5 at last.
The employing plasma that the embodiment of the invention provides is produced the device of high-purity carbon black, convert electrical energy into the long arcing of plasma as high temperature heat by the plasma thermal cracker, production cost is low, instant effect, can realize energy-saving and emission-reduction, and pollute fewly, level of automation is high, and product diversification, purity are high, suitability is stronger, can provide effective high temperature aborning, be conducive to produce, good using value is arranged.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a device that adopts plasma to produce high-purity carbon black is characterized in that, described device comprises: plasma thermal cracker, reaction unit, activating apparatus, refrigerating unit, collector unit;
Described plasma thermal cracker connects described reaction unit, and described reaction unit connects described activating apparatus, and described activating apparatus connects described refrigerating unit, and described refrigerating unit connects described collector unit.
2. employing plasma as claimed in claim 1 is produced the device of high-purity carbon black, it is characterized in that, described plasma thermal cracker is that the long flying fox of plasma is as high temperature heat with electric energy conversion.
3. employing plasma as claimed in claim 1 is produced the device of high-purity carbon black, it is characterized in that, described device can reach at least 5000 ℃ high temperature.
4. a method that adopts plasma to produce high-purity carbon black is characterized in that, the method may further comprise the steps:
Convert electrical energy into the long arcing of plasma as high temperature heat by the plasma thermal cracker, allow raw material in the carbon black reaction unit, react;
Then send into activating apparatus and carry out activation treatment, deliver in the refrigerating unit again and cool off, collect carbon black by collector unit at last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105252828A CN102993788A (en) | 2012-12-10 | 2012-12-10 | Device and method for producing high-purity carbon black by adopting plasmas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012105252828A CN102993788A (en) | 2012-12-10 | 2012-12-10 | Device and method for producing high-purity carbon black by adopting plasmas |
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| CN102993788A true CN102993788A (en) | 2013-03-27 |
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| CN2012105252828A Pending CN102993788A (en) | 2012-12-10 | 2012-12-10 | Device and method for producing high-purity carbon black by adopting plasmas |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9574086B2 (en) | 2014-01-31 | 2017-02-21 | Monolith Materials, Inc. | Plasma reactor |
| US10100200B2 (en) | 2014-01-30 | 2018-10-16 | Monolith Materials, Inc. | Use of feedstock in carbon black plasma process |
| US10138378B2 (en) | 2014-01-30 | 2018-11-27 | Monolith Materials, Inc. | Plasma gas throat assembly and method |
| US10370539B2 (en) | 2014-01-30 | 2019-08-06 | Monolith Materials, Inc. | System for high temperature chemical processing |
| US10618026B2 (en) | 2015-02-03 | 2020-04-14 | Monolith Materials, Inc. | Regenerative cooling method and apparatus |
| US10808097B2 (en) | 2015-09-14 | 2020-10-20 | Monolith Materials, Inc. | Carbon black from natural gas |
| CN113214683A (en) * | 2021-04-19 | 2021-08-06 | 淄博职业学院 | Process and device for preparing high-quality carbon black by cracking shale gas with plasma |
| US11149148B2 (en) | 2016-04-29 | 2021-10-19 | Monolith Materials, Inc. | Secondary heat addition to particle production process and apparatus |
| US11304288B2 (en) | 2014-01-31 | 2022-04-12 | Monolith Materials, Inc. | Plasma torch design |
| US11453784B2 (en) | 2017-10-24 | 2022-09-27 | Monolith Materials, Inc. | Carbon particles having specific contents of polycylic aromatic hydrocarbon and benzo[a]pyrene |
| US11492496B2 (en) | 2016-04-29 | 2022-11-08 | Monolith Materials, Inc. | Torch stinger method and apparatus |
| US11665808B2 (en) | 2015-07-29 | 2023-05-30 | Monolith Materials, Inc. | DC plasma torch electrical power design method and apparatus |
| US11760884B2 (en) | 2017-04-20 | 2023-09-19 | Monolith Materials, Inc. | Carbon particles having high purities and methods for making same |
| US11926743B2 (en) | 2017-03-08 | 2024-03-12 | Monolith Materials, Inc. | Systems and methods of making carbon particles with thermal transfer gas |
| US11939477B2 (en) | 2014-01-30 | 2024-03-26 | Monolith Materials, Inc. | High temperature heat integration method of making carbon black |
Citations (1)
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| CN2247660Y (en) * | 1995-11-23 | 1997-02-19 | 鞍山市化工二厂 | Apparatus for producing soft carbon black |
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- 2012-12-10 CN CN2012105252828A patent/CN102993788A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2247660Y (en) * | 1995-11-23 | 1997-02-19 | 鞍山市化工二厂 | Apparatus for producing soft carbon black |
Non-Patent Citations (1)
| Title |
|---|
| 罗义文: "热等离子体裂解天然气制纳米炭黑和乙炔的机理研究", 《中国优秀博硕士学位论文全文数据库 (硕士)工程科技Ⅰ辑》, 15 March 2004 (2004-03-15), pages 019 - 24 * |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11591477B2 (en) | 2014-01-30 | 2023-02-28 | Monolith Materials, Inc. | System for high temperature chemical processing |
| US10370539B2 (en) | 2014-01-30 | 2019-08-06 | Monolith Materials, Inc. | System for high temperature chemical processing |
| US11203692B2 (en) | 2014-01-30 | 2021-12-21 | Monolith Materials, Inc. | Plasma gas throat assembly and method |
| US11866589B2 (en) | 2014-01-30 | 2024-01-09 | Monolith Materials, Inc. | System for high temperature chemical processing |
| US10100200B2 (en) | 2014-01-30 | 2018-10-16 | Monolith Materials, Inc. | Use of feedstock in carbon black plasma process |
| US11939477B2 (en) | 2014-01-30 | 2024-03-26 | Monolith Materials, Inc. | High temperature heat integration method of making carbon black |
| US10138378B2 (en) | 2014-01-30 | 2018-11-27 | Monolith Materials, Inc. | Plasma gas throat assembly and method |
| US11304288B2 (en) | 2014-01-31 | 2022-04-12 | Monolith Materials, Inc. | Plasma torch design |
| US9574086B2 (en) | 2014-01-31 | 2017-02-21 | Monolith Materials, Inc. | Plasma reactor |
| US10618026B2 (en) | 2015-02-03 | 2020-04-14 | Monolith Materials, Inc. | Regenerative cooling method and apparatus |
| US11665808B2 (en) | 2015-07-29 | 2023-05-30 | Monolith Materials, Inc. | DC plasma torch electrical power design method and apparatus |
| US10808097B2 (en) | 2015-09-14 | 2020-10-20 | Monolith Materials, Inc. | Carbon black from natural gas |
| US11492496B2 (en) | 2016-04-29 | 2022-11-08 | Monolith Materials, Inc. | Torch stinger method and apparatus |
| US11149148B2 (en) | 2016-04-29 | 2021-10-19 | Monolith Materials, Inc. | Secondary heat addition to particle production process and apparatus |
| US11926743B2 (en) | 2017-03-08 | 2024-03-12 | Monolith Materials, Inc. | Systems and methods of making carbon particles with thermal transfer gas |
| US11760884B2 (en) | 2017-04-20 | 2023-09-19 | Monolith Materials, Inc. | Carbon particles having high purities and methods for making same |
| US11453784B2 (en) | 2017-10-24 | 2022-09-27 | Monolith Materials, Inc. | Carbon particles having specific contents of polycylic aromatic hydrocarbon and benzo[a]pyrene |
| CN113214683A (en) * | 2021-04-19 | 2021-08-06 | 淄博职业学院 | Process and device for preparing high-quality carbon black by cracking shale gas with plasma |
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Application publication date: 20130327 |