DE3013397A1 - Chemisorption and deodorisation filter - has easily changed packets of expanded and impregnated aluminosilicate in plastics sheath - Google Patents
Chemisorption and deodorisation filter - has easily changed packets of expanded and impregnated aluminosilicate in plastics sheathInfo
- Publication number
- DE3013397A1 DE3013397A1 DE19803013397 DE3013397A DE3013397A1 DE 3013397 A1 DE3013397 A1 DE 3013397A1 DE 19803013397 DE19803013397 DE 19803013397 DE 3013397 A DE3013397 A DE 3013397A DE 3013397 A1 DE3013397 A1 DE 3013397A1
- Authority
- DE
- Germany
- Prior art keywords
- chemisorption
- expanded
- filter
- impregnated
- surrounded
- 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.)
- Withdrawn
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 5
- 239000004033 plastic Substances 0.000 title claims abstract description 5
- 229910000323 aluminium silicate Inorganic materials 0.000 title abstract 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 9
- 239000000126 substance Substances 0.000 claims abstract description 5
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 3
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 3
- 235000011116 calcium hydroxide Nutrition 0.000 claims abstract description 3
- 150000001735 carboxylic acids Chemical class 0.000 claims abstract description 3
- 238000011144 upstream manufacturing Methods 0.000 claims abstract 2
- 235000019645 odor Nutrition 0.000 claims description 7
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- IQDXNHZDRQHKEF-UHFFFAOYSA-N dialuminum;dicalcium;dioxido(oxo)silane Chemical compound [Al+3].[Al+3].[Ca+2].[Ca+2].[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O IQDXNHZDRQHKEF-UHFFFAOYSA-N 0.000 claims description 2
- 239000003344 environmental pollutant Substances 0.000 claims description 2
- 231100000719 pollutant Toxicity 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 3
- 241000251468 Actinopterygii Species 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000002341 toxic gas Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Beschreibung und Erläuterung zur PatentanmeldungDescription and explanation of the patent application
~Chemisorptions- und Geruchsbeseitigungsfilter' Es ist bekannt, z.B. Gerüche in Fischbratstuben oder auch Fleischereien durch Absaugen und nachgeschalteten A-Kohle-Filter zu beseitigen.~ Chemisorption and odor removal filters' It is known e.g. Odors in fish roasting rooms or butcher shops due to suction and downstream Eliminate activated carbon filters.
A-Kohle ist relativ teuer.Charcoal is relatively expensive.
Für das Beseitigen von reinen Gerüchen werden auch vielfach Brenner, die mit Gas oder Öl betrieben werden, angewandt, wobei in dem Rohr, in dem der Brenner wirksam ist, die Gase, die mit Geruchsstoffen angereichert sind, durchgeleitet werden.Burners are also often used to remove pure odors, which run on gas or oil, applied, being in the tube in which the burner is effective, the gases that are enriched with odorous substances are passed through.
Neben den Geruchsstoffen gibt es jedoch vielfach auch z.B. beim Schweißen von PVC-Planen usw. Dämpfe, die gesundheitsgefährdend sind, wie HCl-Dämpfe, HF-Dämpfe usw.In addition to the odorous substances, there are also many, for example, in welding from PVC tarpaulin etc. Vapors that are hazardous to health, such as HCl vapors, HF vapors etc.
Um diese zu beseitigen, mußten bisher in der Regel nasse Waschanlagen eingesetzt werden.In order to eliminate this, wet washing systems usually had to be used up to now can be used.
Der Aufwand hierfür zur Geruchs- und Schadstoffbeseitigung ist sehr hoch.The effort for this to remove odors and pollutants is very high high.
Um in einfachster Weise einen leicht montierbaren Chemisorptionsfilter, der auch gleichzeitig Gerüche beseitigt, anwenden zu können, wird erfindunqsgemäß vorgeschlagen, den Filter entsprechend beiliegender Zeichnung zu erstellen.In order to create an easily mountable chemisorption filter in the simplest way, which also removes odors at the same time, to be able to use, is according to the invention suggested to create the filter according to the enclosed drawing.
In der beiliegenden Zeichnung ist dargestellt: mit 1 der Schweißtisch mit 2 die Absaughaube mit 3 der Ventilator mit 4 die Ansaugrohrleitung mit 5 der Rohgaskanal mit 6 das Gehäuse mit 7 die Chemisorptionspakete, austauschbar mit 8 eine aufgelagerte Filtermatte mit 9 vorzugsweise ein Führungsrohr.The accompanying drawing shows: with 1 the welding table with 2 the suction hood with 3 the fan with 4 the suction pipe with 5 the Raw gas duct with 6 the housing with 7 the chemisorption packages, exchangeable with 8 a superimposed filter mat with 9 preferably a guide tube.
Arbeitsweise der erfindungsgemäßen Ausführung: Das Rohgas wird, wie bekannt, über eine Absaughaube und einen Ventilator über Rohrleitungen dem Filter zugeführt.Operation of the embodiment according to the invention: The raw gas is how known to the filter via a suction hood and a fan via pipes fed.
Erfindungsgemäß sind die Filter als Chemisorptions pakete 7 austauschbar eingesetzt.According to the invention, the filters as chemisorption packages 7 are exchangeable used.
Dieses Chemisorptionspaket ist erfindunqsoemäß wie folgt ausgebildet: mit 10 die obere Filterfläche, mit 11 eine luftdurchlässige, vorzugsweise Vliesmatte, die unten auf dem Boden des Rohgaskanals abdichtend aufgelagert ist, mit 12 die seitliche Begrenzung, vorzugsweise als dichte Kunststoffhülle, mit 13 das geblähte, erfindungsgemäße Aluminiumsilikat, das als Chemisorptionsmasse getränkt und umlagert mit 1. vorzugsweise Natronlauge und/oder 2. Kaliumpermanganat und/oder 3. ein- und mehrbasischen Karbonsäuren sowie 4. Kalkhydrat Anwendung findet.According to the invention, this chemisorption package is designed as follows: with 10 the upper filter surface, with 11 an air-permeable, preferably fleece mat, which is sealingly stored at the bottom of the raw gas channel, with 12 the lateral boundary, preferably as a tight plastic cover, with 13 the puffed, Aluminum silicate according to the invention, which is impregnated and rearranged as a chemisorption mass with 1. preferably sodium hydroxide solution and / or 2. potassium permanganate and / or 3. one and polybasic carboxylic acids and 4. hydrated lime is used.
Selbstverständlich ist die Erfindung nicht auf die vorstehend im einzelnen beschriebenen und erläuterten Ausbildungsformen beschränkt, sondern es sind zahlreiche Abänderungen möglich, ohne jedoch von dem Grundgedanken abzuweichen, eine Chemifilteranlage so auszubilden, daß sie aus Chemisorptionspaketen besteht, wobei die Chemisorptionspakete, unten 11 und oben 10, luftdurchlässige, abdichtende Filterschichten aufweisen und die Mantelumhüllung 12 vorzugsweise aus Kunststoff besteht und die Füllung aus geblähtem Calciumaluminiumsilikat in getränkter und ummantelter Ausführung zur Chemiad- und/oder -absorption Anwendung findet.Of course, the invention is not limited to the above in detail The forms of training described and explained are limited, but there are numerous Modifications possible without deviating from the basic idea, a chemical filter system designed in such a way that it consists of chemisorption packages, the chemisorption packages, below 11 and above 10, have air-permeable, sealing filter layers and the jacket casing 12 is preferably made of plastic and the filling is made of expanded material Calcium aluminum silicate in impregnated and coated version for Chemiad and / or absorption is used.
Patentansprüche: LeerseitePatent claims: Blank page
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803013397 DE3013397A1 (en) | 1980-04-05 | 1980-04-05 | Chemisorption and deodorisation filter - has easily changed packets of expanded and impregnated aluminosilicate in plastics sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803013397 DE3013397A1 (en) | 1980-04-05 | 1980-04-05 | Chemisorption and deodorisation filter - has easily changed packets of expanded and impregnated aluminosilicate in plastics sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3013397A1 true DE3013397A1 (en) | 1981-10-15 |
Family
ID=6099441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803013397 Withdrawn DE3013397A1 (en) | 1980-04-05 | 1980-04-05 | Chemisorption and deodorisation filter - has easily changed packets of expanded and impregnated aluminosilicate in plastics sheath |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3013397A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3315580A1 (en) * | 1983-04-29 | 1984-10-31 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | DEVICE FOR EXTRACTING COMPONENTS FROM GAS AND / OR VAPOR MIXTURES |
| DE3402383A1 (en) * | 1984-01-25 | 1985-08-01 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Process for the simultaneous removal of SO2 and NOx |
| FR2573324A1 (en) * | 1984-11-21 | 1986-05-23 | Air Liquide | Process for removing gaseous acidic halogen compounds. |
| DE3509369A1 (en) * | 1985-03-15 | 1986-09-25 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Filter for motor vehicle cabins, preferably for agricultural vehicles |
| DE3544509A1 (en) * | 1985-12-17 | 1987-06-19 | Hoelter Heinz | Room filter for eliminating tobacco smoke |
| DE3628403A1 (en) * | 1986-06-20 | 1988-02-25 | Hoelter Heinz | Separating off, by chemical absorption, highly toxic pollutants, such as dioxins, furans, formaldehydes, PAH's (polyaromatic hydrocarbons) and other toxic substances |
| DE3636451A1 (en) * | 1986-08-21 | 1988-04-28 | Hoelter Heinz | Chemisorption filter for separating off carcinogenic substances such as dioxin, furan, formaldehydes, PAHs, benzopyrene and other toxic substances |
| US12138614B1 (en) | 2024-02-05 | 2024-11-12 | King Faisal University | Kaolin based zeolite a for rapid reduction of poultry litter odor |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2087157A (en) * | 1937-03-19 | 1937-07-13 | Leroy C Lind | Art of water softening |
| US3235089A (en) * | 1960-06-30 | 1966-02-15 | Star Porcelain Company | Composite adsorbent filter body |
| CH482458A (en) * | 1968-06-12 | 1969-12-15 | Delbag Luftfilter Ges Mit Besc | Plate-shaped disposable activated carbon filter |
| DE2459272B2 (en) * | 1974-12-14 | 1977-12-08 | Fa. Hermann Wegener, 3000 Hannover | MASSES FOR THE REMOVAL OF ENVIRONMENTALLY HARMFUL GASES, IN PARTICULAR SULFUR OXIDES, HYDROGEN SULFUR AND HYDROGEN HALOGEN FROM INDUSTRIAL EXHAUST GASES |
| DE2826237A1 (en) * | 1978-06-15 | 1979-12-20 | Riensch & Held | GREASE FILTERS, IN PARTICULAR FOR COOKER HOODS |
| DE2829695A1 (en) * | 1978-07-06 | 1980-01-24 | Heinz Hoelter | Chemical absorption filter for gas purificn. - comprising fleece coated with calcium aluminium silicate |
| DE2829738A1 (en) * | 1978-07-06 | 1980-01-24 | Heinz Hoelter | Expanded calcium aluminium silicate - used as carrier for chemical absorption media |
| DE2835027A1 (en) * | 1978-08-10 | 1980-02-21 | Hoelter Heinz | Moisture separating filter material - with expanded perlite enclosed in fibre mats by needle stapling |
| DE3002409A1 (en) * | 1980-01-24 | 1981-07-30 | Ing.(grad.) Heinz 4390 Gladbeck Hölter | Removing smells from fat-laden air by filter - with replaceable layer section preceded by spray section |
-
1980
- 1980-04-05 DE DE19803013397 patent/DE3013397A1/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2087157A (en) * | 1937-03-19 | 1937-07-13 | Leroy C Lind | Art of water softening |
| US3235089A (en) * | 1960-06-30 | 1966-02-15 | Star Porcelain Company | Composite adsorbent filter body |
| CH482458A (en) * | 1968-06-12 | 1969-12-15 | Delbag Luftfilter Ges Mit Besc | Plate-shaped disposable activated carbon filter |
| DE2459272B2 (en) * | 1974-12-14 | 1977-12-08 | Fa. Hermann Wegener, 3000 Hannover | MASSES FOR THE REMOVAL OF ENVIRONMENTALLY HARMFUL GASES, IN PARTICULAR SULFUR OXIDES, HYDROGEN SULFUR AND HYDROGEN HALOGEN FROM INDUSTRIAL EXHAUST GASES |
| DE2826237A1 (en) * | 1978-06-15 | 1979-12-20 | Riensch & Held | GREASE FILTERS, IN PARTICULAR FOR COOKER HOODS |
| DE2829695A1 (en) * | 1978-07-06 | 1980-01-24 | Heinz Hoelter | Chemical absorption filter for gas purificn. - comprising fleece coated with calcium aluminium silicate |
| DE2829738A1 (en) * | 1978-07-06 | 1980-01-24 | Heinz Hoelter | Expanded calcium aluminium silicate - used as carrier for chemical absorption media |
| DE2835027A1 (en) * | 1978-08-10 | 1980-02-21 | Hoelter Heinz | Moisture separating filter material - with expanded perlite enclosed in fibre mats by needle stapling |
| DE3002409A1 (en) * | 1980-01-24 | 1981-07-30 | Ing.(grad.) Heinz 4390 Gladbeck Hölter | Removing smells from fat-laden air by filter - with replaceable layer section preceded by spray section |
Non-Patent Citations (1)
| Title |
|---|
| DE-Z: Chem.-Ing.-Tech. 46, 18, 1976 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3315580A1 (en) * | 1983-04-29 | 1984-10-31 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | DEVICE FOR EXTRACTING COMPONENTS FROM GAS AND / OR VAPOR MIXTURES |
| DE3402383A1 (en) * | 1984-01-25 | 1985-08-01 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Process for the simultaneous removal of SO2 and NOx |
| FR2573324A1 (en) * | 1984-11-21 | 1986-05-23 | Air Liquide | Process for removing gaseous acidic halogen compounds. |
| DE3509369A1 (en) * | 1985-03-15 | 1986-09-25 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Filter for motor vehicle cabins, preferably for agricultural vehicles |
| DE3544509A1 (en) * | 1985-12-17 | 1987-06-19 | Hoelter Heinz | Room filter for eliminating tobacco smoke |
| DE3628403A1 (en) * | 1986-06-20 | 1988-02-25 | Hoelter Heinz | Separating off, by chemical absorption, highly toxic pollutants, such as dioxins, furans, formaldehydes, PAH's (polyaromatic hydrocarbons) and other toxic substances |
| DE3636451A1 (en) * | 1986-08-21 | 1988-04-28 | Hoelter Heinz | Chemisorption filter for separating off carcinogenic substances such as dioxin, furan, formaldehydes, PAHs, benzopyrene and other toxic substances |
| US12138614B1 (en) | 2024-02-05 | 2024-11-12 | King Faisal University | Kaolin based zeolite a for rapid reduction of poultry litter odor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8101 | Request for examination as to novelty | ||
| 8105 | Search report available | ||
| 8126 | Change of the secondary classification |
Free format text: B01D 39/06 B01J 20/16 B01J 20/32 B01D 53/14 B01D 53/34 |
|
| 8139 | Disposal/non-payment of the annual fee |