JPH02194811A - Deodorizing method and its device - Google Patents
Deodorizing method and its deviceInfo
- Publication number
- JPH02194811A JPH02194811A JP1013538A JP1353889A JPH02194811A JP H02194811 A JPH02194811 A JP H02194811A JP 1013538 A JP1013538 A JP 1013538A JP 1353889 A JP1353889 A JP 1353889A JP H02194811 A JPH02194811 A JP H02194811A
- Authority
- JP
- Japan
- Prior art keywords
- copper oxide
- iron powder
- powder
- oxide powder
- magnetic field
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000001877 deodorizing effect Effects 0.000 title claims description 10
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims abstract description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims abstract description 9
- 239000000696 magnetic material Substances 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 abstract description 17
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- 239000003054 catalyst Substances 0.000 abstract description 6
- 239000005751 Copper oxide Substances 0.000 abstract description 5
- 229910000431 copper oxide Inorganic materials 0.000 abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 238000009841 combustion method Methods 0.000 description 3
- 238000006864 oxidative decomposition reaction Methods 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000005708 Sodium hypochlorite Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は脱臭方法及びその装置に関し、特に有機溶剤を
使用する化学工場、ゴム加工工場、塗装工場、ＦＲＰ工
場等において発生する炭化水素成分の排気の脱臭に効果
的であることを特徴とする。Detailed Description of the Invention [Industrial Field of Application] The present invention relates to a deodorizing method and an apparatus thereof, and in particular to a deodorizing method and apparatus for deodorizing hydrocarbon components generated in chemical factories, rubber processing factories, paint factories, FRP factories, etc. that use organic solvents. It is characterized by being effective in deodorizing exhaust air.
上記のごとき排気の脱臭方法としては、該排気を酸化処
理することが考えられる。As a method for deodorizing the exhaust gas as described above, it is possible to oxidize the exhaust gas.
そして、該酸化処理としてはオゾン、過酸化水素水、次
亜塩素酸ソーダ水等の使用が考えられ、一部実用化され
ている。その他、白金触媒等を使用する燃焼法及び無触
媒の燃焼法も実施されている。As the oxidation treatment, it is possible to use ozone, hydrogen peroxide solution, sodium hypochlorite solution, etc., and some of them have been put into practical use. In addition, combustion methods using platinum catalysts and combustion methods without catalysts have also been implemented.
上記従来の方法において、過酸化水素水、次亜塩素酸ソ
ーダ水等の使用は、後に水処理が必要となる欠点がある
。In the above conventional methods, the use of hydrogen peroxide solution, sodium hypochlorite solution, etc. has the disadvantage that water treatment is required afterwards.
その点では気相処理が優れているが、オゾンを使用する
装置は極めて高価である。Although gas phase treatment is superior in this respect, equipment that uses ozone is extremely expensive.
また、白金触媒を使用する燃焼法は白金が高価であるた
めコストアップをまぬがれず、さらに無触媒の燃焼法は
可燃分を常に供給する必要がある。In addition, the combustion method using a platinum catalyst cannot avoid increasing costs because platinum is expensive, and the non-catalytic combustion method requires a constant supply of combustible matter.
本発明は上記事情に鑑みてなされたもので、簡単で経済
的な脱臭方法及び構造簡単で安価な脱臭装置を提供する
もので、オゾンにかえて空気を使用するものである。The present invention has been made in view of the above circumstances, and provides a simple and economical deodorizing method and a simple and inexpensive deodorizing device that uses air instead of ozone.
上記目的を達成するため、本発明の方法は、臭気ガスを
磁場が形成され、しかも加熱された酸化銅粉及び鉄粉中
を通過させるものであり、該方法を実施する装置の発明
は、内部に磁性材料を起立させ、下部に酸化銅１ド門粉
が充填されたドラムと、該ドラムの上部外側に施こされ
た巻線と、下部外側に設けられた加熱装置と、上記酸化
銅粉及び鉄粉中へ導かれた臭気ガス供給管と、上部適位
置に設けられた排出口とからなる構成としたものである
。In order to achieve the above object, the method of the present invention is to pass odor gas through heated copper oxide powder and iron powder in which a magnetic field is formed. A drum having a magnetic material erected thereon, the lower part of which is filled with copper oxide powder, a winding placed on the outer side of the upper part of the drum, a heating device provided on the outer side of the lower part, and the above-mentioned copper oxide powder. It has a structure consisting of an odor gas supply pipe guided into the iron powder, and an outlet provided at an appropriate position in the upper part.
本発明では、ドラム（１）の上部外側の巻線（４）には
直流電流が供給される。In the present invention, the upper outer winding (4) of the drum (1) is supplied with direct current.
その結果、ドラム（１１内に磁場が誘起され、内部の磁
性材料（２）の下端が磁極となり、さらに下部に充填さ
れている鉄粉（３）が磁化されて磁場が形成され、これ
によって捕捉、濃縮される臭気ガスを同伴する空気中の
酸素が臭気成分の酸化分解を行う。As a result, a magnetic field is induced in the drum (11), the lower end of the magnetic material (2) inside becomes a magnetic pole, and the iron powder (3) filled at the bottom is magnetized to form a magnetic field, which causes the capture , the oxygen in the air that accompanies the concentrated odorous gas performs oxidative decomposition of the odorous components.
さらに、上記鉄粉（３）と−緒に充填されている酸化銅
粉（３）、さらには酸化銅板（８）が酸化触媒として臭
気成分の酸化分解に寄与し、反応速度を加速する。Further, the copper oxide powder (3) and the copper oxide plate (8), which are filled together with the iron powder (3), serve as oxidation catalysts and contribute to the oxidative decomposition of odor components, accelerating the reaction rate.
さらに、加熱装置（５）による加熱操作は、臭気成分が
低濃度で、自燃性を欠く場合でも、連続的に安定して操
業するために設けられている。Furthermore, the heating operation by the heating device (5) is provided to ensure continuous and stable operation even when the concentration of odor components is low and self-combustibility is lacking.
すなわち、本発明は、臭気成分の酸化分解という化学反
応において、反応成分の一方である酸素を磁場によって
濃縮し、酸化鋼材によって触媒作用を行わせ、加熱によ
って上記反応全体を円滑、高効率で行おうとするもので
ある。That is, in the chemical reaction of oxidative decomposition of odor components, the present invention condenses oxygen, one of the reaction components, using a magnetic field, catalyzes it with oxidized steel, and performs the entire reaction smoothly and efficiently by heating. This is what I am trying to do.
以下に本発明の一実施例を詳細に説明する。 An embodiment of the present invention will be described in detail below.
図面には本発明の方法を実施する装置の断面図が示され
ている。The drawing shows a sectional view of an apparatus for carrying out the method of the invention.
ドラム（１）は処理する臭気ガス量を考慮して適当な大
きさに金属等で構成される。The drum (1) is made of metal or the like and has an appropriate size considering the amount of odor gas to be treated.
（２）は上記ドラム（１）の内部に起立させた磁性材料
、例えば、軟鉄線のごとき透磁率の大きい材料であり、
具体的には上記軟鉄線をスペーサ等（図示せず）を介し
て円形に配置した構成としている。(2) is a magnetic material erected inside the drum (1), for example, a material with high magnetic permeability such as soft iron wire;
Specifically, the soft iron wires are arranged in a circular manner with spacers (not shown) interposed therebetween.
さらに、上記ドラム（１）の下部に触媒として、安価な
酸化銅粉及び磁性材料としての鉄粉（３）が混合充填さ
れる。さらにまた、上記ドラム（１）の上部外側に巻線
（４）が施こされ、下部外側には加熱装置（５）が設け
られる。Furthermore, inexpensive copper oxide powder as a catalyst and iron powder (3) as a magnetic material are mixed and filled in the lower part of the drum (1). Furthermore, a winding (4) is provided on the outer side of the upper part of the drum (1), and a heating device (5) is provided on the outer side of the lower part.
そして、さらに上記酸化銅粉及び鉄粉（３）中へ臭気ガ
ス供給管（６）が導かれ、上記ドラム（１）の上部適位
置に排出口（７）を設けることにより本発明の装置が完
成する。Further, an odor gas supply pipe (6) is introduced into the copper oxide powder and iron powder (3), and an outlet (7) is provided at an appropriate position in the upper part of the drum (1), so that the apparatus of the present invention can be operated. Complete.
図中（８）はドラム（１）内の酸化銅粉及び鉄粉（３）
部分に設けた酸化銅板である。In the figure (8) is copper oxide powder and iron powder (3) in the drum (1).
This is a copper oxide plate installed in the area.
上記構成の装置の発明の使用は、使用に先立って巻線（
４）に直流電流が供給され、同時に加熱装置（５）が加
熱操作される。その結果、ドラム（１１内には巻線（４
）、磁性材料（２）及び鉄粉（３）により磁場が構成さ
れ、同時に酸化銅粉及び鉄粉（３１が加熱される。The use of the invention of the device having the above configuration requires that the winding (
4) is supplied with direct current, and at the same time the heating device (5) is heated. As a result, there are windings (4
), magnetic material (2) and iron powder (3) constitute a magnetic field, and at the same time copper oxide powder and iron powder (31) are heated.
その後、臭気ガス供給管（６）から臭気ガスが空気とと
もに強制供給されると、該臭気ガスは、磁場が形成さ載
、しかも加熱された酸化銅粉及び鉄粉（３）中に侵入さ
せられ、該酸化銅粉及び鉄粉（３）層を浮上通過させら
れて排出口（７）がら排出させらｈるものである。Thereafter, when the odor gas is forcibly supplied together with air from the odor gas supply pipe (6), the odor gas is forced to penetrate into the heated copper oxide powder and iron powder (3) where a magnetic field is formed. The copper oxide powder and iron powder (3) are floated through the layer and discharged from the discharge port (7).
その過程において、反応成分の一方である酸素が磁場に
よって濃縮され、酸化鋼材によつ℃酸化分解され、加熱
によって上記反応が円滑、高効率で行わ名るものである
。In this process, oxygen, one of the reaction components, is concentrated by the magnetic field and oxidized and decomposed by the oxidized steel material, and the above reaction is carried out smoothly and with high efficiency by heating.
〔発明の効果〕
本願方法の発明は極めて簡単で、経済的であり、さらに
、該上記方法を実施する本願装置の発明は構造簡単で安
価に提供できる効果が得られるものである。[Effects of the Invention] The invention of the method of the present application is extremely simple and economical, and the invention of the apparatus of the present invention for carrying out the above method has the advantage of being simple in structure and being provided at low cost.
図面は本発明の一実施例を示すもので、その装置の縦断
面図である。
（１）・・・ドラム、（２）・・・磁性材料、（３）・
・・酸化銅粉及び鉄粉、（４）・・・巻線、（５）・・
・加熱装置、（６１・・・臭気ガス供給管、（７）・・
・排出口、（８）・・・酸化銅板。The drawing shows one embodiment of the present invention and is a longitudinal sectional view of the device. (1)...drum, (2)...magnetic material, (3)...
... Copper oxide powder and iron powder, (4) ... Winding wire, (5) ...
・Heating device, (61... odor gas supply pipe, (7)...
・Exhaust port, (8)...Copper oxide plate.
Claims (1)
化銅粉及び鉄粉中を通過させることを特徴とする脱臭方
法。 ２、内部に磁性材料が起立させられ、下部に酸化銅粉及
び鉄粉が充填されたドラムと、該ドラムの上部外側に施
こされた巻線と、下部外側に設けられた加熱装置と、上
記酸化銅粉及び鉄粉中へ導かれた臭気ガス供給管と、上
部適位置に設けられた排出口とからなることを特徴とす
る脱臭装置。[Claims] 1. A deodorizing method characterized by passing odor gas through heated copper oxide powder and iron powder in which a magnetic field is formed. 2. A drum with a magnetic material erected inside and a lower part filled with copper oxide powder and iron powder, a winding placed on the outside of the upper part of the drum, and a heating device provided on the outside of the lower part; A deodorizing device comprising an odor gas supply pipe guided into the copper oxide powder and iron powder, and a discharge port provided at an appropriate position in the upper part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1013538A JPH02194811A (en) | 1989-01-23 | 1989-01-23 | Deodorizing method and its device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1013538A JPH02194811A (en) | 1989-01-23 | 1989-01-23 | Deodorizing method and its device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02194811A true JPH02194811A (en) | 1990-08-01 |
Family
ID=11835933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1013538A Pending JPH02194811A (en) | 1989-01-23 | 1989-01-23 | Deodorizing method and its device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02194811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04114654A (en) * | 1990-09-05 | 1992-04-15 | Fuso Unitec Kk | Air purifier |
-
1989
- 1989-01-23 JP JP1013538A patent/JPH02194811A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04114654A (en) * | 1990-09-05 | 1992-04-15 | Fuso Unitec Kk | Air purifier |
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