KR20050028028A - 에어로졸 입자 하전장치 - Google Patents
에어로졸 입자 하전장치 Download PDFInfo
- Publication number
- KR20050028028A KR20050028028A KR1020057000729A KR20057000729A KR20050028028A KR 20050028028 A KR20050028028 A KR 20050028028A KR 1020057000729 A KR1020057000729 A KR 1020057000729A KR 20057000729 A KR20057000729 A KR 20057000729A KR 20050028028 A KR20050028028 A KR 20050028028A
- Authority
- KR
- South Korea
- Prior art keywords
- chamber
- aerosol
- ray
- charging device
- rays
- Prior art date
Links
- 239000002245 particle Substances 0.000 title claims abstract description 55
- 239000000443 aerosol Substances 0.000 title claims abstract description 49
- 230000005855 radiation Effects 0.000 claims description 22
- 230000005684 electric field Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 6
- 230000001678 irradiating effect Effects 0.000 claims description 5
- 150000002500 ions Chemical class 0.000 description 41
- 229910052695 Americium Inorganic materials 0.000 description 11
- LXQXZNRPTYVCNG-UHFFFAOYSA-N americium atom Chemical compound [Am] LXQXZNRPTYVCNG-UHFFFAOYSA-N 0.000 description 11
- 239000002105 nanoparticle Substances 0.000 description 10
- 239000010419 fine particle Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009503 electrostatic coating Methods 0.000 description 2
- 229910052743 krypton Inorganic materials 0.000 description 2
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052699 polonium Inorganic materials 0.000 description 2
- HZEBHPIOVYHPMT-UHFFFAOYSA-N polonium atom Chemical compound [Po] HZEBHPIOVYHPMT-UHFFFAOYSA-N 0.000 description 2
- 239000012857 radioactive material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000005260 alpha ray Effects 0.000 description 1
- LXQXZNRPTYVCNG-YPZZEJLDSA-N americium-241 Chemical compound [241Am] LXQXZNRPTYVCNG-YPZZEJLDSA-N 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 239000010415 colloidal nanoparticle Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004924 electrostatic deposition Methods 0.000 description 1
- 238000010574 gas phase reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005404 monopole Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K5/00—Irradiation devices
- G21K5/02—Irradiation devices having no beam-forming means
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K5/00—Irradiation devices
- G21K5/10—Irradiation devices with provision for relative movement of beam source and object to be irradiated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/125—X-rays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0266—Investigating particle size or size distribution with electrical classification
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
- G01N27/64—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0873—Materials to be treated
- B01J2219/0879—Solid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N2015/0038—Investigating nanoparticles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N2015/0042—Investigating dispersion of solids
- G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Toxicology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electromagnetism (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Elimination Of Static Electricity (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
Claims (4)
- 챔버와,처리 대상이 되는 에어로졸 입자를 포함하는 기체를 상기 챔버에 유입시키는 도입 덕트와,처리 후의 에어로졸을 상기 챔버에서 배출하는 배출 덕트와,상기 챔버를 향해서 설치되고, 주요파장이 0.13∼2㎚의 범위의 X선을 방사하는 X선방사부를 가지는 것을 특징으로 하는 에어로졸 입자 하전장치.
- 제 1 항에 있어서, 상기 X선방사부는, X선의 방사 및 정지를 제어하기 위한 전원 스위치를 가지는 것을 특징으로 하는 에어로졸 입자 하전장치.
- 챔버와,상기 챔버의 일부의 영역을 향해서 설치되고, 주요파장이 0.13∼2㎚의 범위의 X선을 방사하는 X선방사부와,상기 챔버의 상대향하는 양면에 설치된 전극판을 포함하고, 상기 챔버내에 X선의 조사부로부터 비조사부를 향한 전계를 발생하는 전계발생부와,상기 챔버의 X선 비조사부에 설치되고, 처리 대상이 되는 에어로졸 입자를 포함하는 기체를 상기 챔버에 유입시키는 도입 덕트와,상기 챔버의 X선 비조사부의 상기 도입 덕트와 상대향하는 위치에 설치되고, 처리 후의 에어로졸을 상기 챔버에서 배출하는 배출 덕트를 가지는 것을 특징으로 하는 에어로졸 입자 하전장치.
- 제 3 항에 있어서, 상기 X선방사부는, X선의 방사 및 정지를 제어하기 위한 전원 스위치를 가지는 것을 특징으로 하는 에어로졸 입자 하전장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002208031A JP3910501B2 (ja) | 2002-07-17 | 2002-07-17 | エアロゾル粒子荷電装置 |
JPJP-P-2002-00208031 | 2002-07-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050028028A true KR20050028028A (ko) | 2005-03-21 |
KR100842851B1 KR100842851B1 (ko) | 2008-07-02 |
Family
ID=30112833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057000729A KR100842851B1 (ko) | 2002-07-17 | 2003-07-16 | 에어로졸 입자 하전장치 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7522703B2 (ko) |
EP (1) | EP1542238B1 (ko) |
JP (1) | JP3910501B2 (ko) |
KR (1) | KR100842851B1 (ko) |
AU (1) | AU2003281113A1 (ko) |
DE (1) | DE60335725D1 (ko) |
WO (1) | WO2004008464A1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008140210A1 (en) * | 2007-05-15 | 2008-11-20 | Hyundai Calibration & Certification Technologies Co., Ltd. | Soft x-ray photoionization charger |
US7796727B1 (en) | 2008-03-26 | 2010-09-14 | Tsi, Incorporated | Aerosol charge conditioner |
KR101048416B1 (ko) * | 2009-03-10 | 2011-07-12 | 한국기계연구원 | 탄소섬유 직물을 이용한 에어로졸의 하전장치 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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US20060093749A1 (en) * | 2004-10-28 | 2006-05-04 | Kim Hyoung C | Nanopatterning method |
JPWO2006098397A1 (ja) * | 2005-03-17 | 2008-08-28 | 国立大学法人金沢大学 | 超微粒子用静電濃縮捕集装置及びそれに用いるサブミクロン粒子除去器 |
JP4779900B2 (ja) * | 2006-09-15 | 2011-09-28 | 株式会社島津製作所 | 荷電装置 |
JP4713609B2 (ja) * | 2008-03-31 | 2011-06-29 | 理研計器株式会社 | イオン化式ガスセンサおよびガス検知システム |
JP4713608B2 (ja) * | 2008-03-31 | 2011-06-29 | 理研計器株式会社 | イオン化式ガスセンサ |
JP2010096678A (ja) * | 2008-10-17 | 2010-04-30 | Soda Kogyo:Kk | イオン化装置及び方法 |
KR101136894B1 (ko) | 2009-04-22 | 2012-04-20 | 안강호 | 소프트 엑스레이를 이용한 단극 입자 하전 장치 |
CA2799645C (en) * | 2010-07-01 | 2017-04-18 | Advanced Fusion Systems Llc | Method and system for inducing chemical reactions by x-ray irradiation |
US9925547B2 (en) | 2014-08-26 | 2018-03-27 | Tsi, Incorporated | Electrospray with soft X-ray neutralizer |
US9981056B2 (en) | 2015-02-27 | 2018-05-29 | Mazra Incorporated | Air treatment system |
CN109414711A (zh) | 2016-02-19 | 2019-03-01 | 华盛顿大学 | 使用静电除尘和光电离的气体清洁的系统和方法 |
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US3653185A (en) * | 1968-10-08 | 1972-04-04 | Resource Control | Airborne contaminant removal by electro-photoionization |
US3845301A (en) * | 1972-05-10 | 1974-10-29 | Franklin Gno Corp | Apparatus and methods employing ion analysis apparatus with enhanced gas flow |
US4230946A (en) * | 1979-03-19 | 1980-10-28 | University Of Utah | Cryogenic collimator apparatus and method |
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-
2002
- 2002-07-17 JP JP2002208031A patent/JP3910501B2/ja not_active Expired - Lifetime
-
2003
- 2003-07-16 WO PCT/JP2003/009055 patent/WO2004008464A1/ja active Application Filing
- 2003-07-16 KR KR1020057000729A patent/KR100842851B1/ko active IP Right Grant
- 2003-07-16 US US10/521,173 patent/US7522703B2/en active Active
- 2003-07-16 DE DE60335725T patent/DE60335725D1/de not_active Expired - Lifetime
- 2003-07-16 AU AU2003281113A patent/AU2003281113A1/en not_active Abandoned
- 2003-07-16 EP EP03741432A patent/EP1542238B1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008140210A1 (en) * | 2007-05-15 | 2008-11-20 | Hyundai Calibration & Certification Technologies Co., Ltd. | Soft x-ray photoionization charger |
KR100902946B1 (ko) * | 2007-05-15 | 2009-06-15 | (주)에이치시티 | 소프트 엑스레이 광이온화 하전기 |
US7796727B1 (en) | 2008-03-26 | 2010-09-14 | Tsi, Incorporated | Aerosol charge conditioner |
KR101048416B1 (ko) * | 2009-03-10 | 2011-07-12 | 한국기계연구원 | 탄소섬유 직물을 이용한 에어로졸의 하전장치 |
Also Published As
Publication number | Publication date |
---|---|
US20060108537A1 (en) | 2006-05-25 |
AU2003281113A8 (en) | 2004-02-02 |
DE60335725D1 (de) | 2011-02-24 |
EP1542238B1 (en) | 2011-01-12 |
JP3910501B2 (ja) | 2007-04-25 |
EP1542238A1 (en) | 2005-06-15 |
WO2004008464A1 (ja) | 2004-01-22 |
EP1542238A4 (en) | 2008-07-30 |
US7522703B2 (en) | 2009-04-21 |
AU2003281113A1 (en) | 2004-02-02 |
JP2004053298A (ja) | 2004-02-19 |
KR100842851B1 (ko) | 2008-07-02 |
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