LT2013075A - Biofiltras-adsorberis - Google Patents

Biofiltras-adsorberis

Info

Publication number
LT2013075A
LT2013075A LT2013075A LT2013075A LT2013075A LT 2013075 A LT2013075 A LT 2013075A LT 2013075 A LT2013075 A LT 2013075A LT 2013075 A LT2013075 A LT 2013075A LT 2013075 A LT2013075 A LT 2013075A
Authority
LT
Lithuania
Prior art keywords
tubes
lines
biofilter
adsorber
charge
Prior art date
Application number
LT2013075A
Other languages
English (en)
Other versions
LT6134B (lt
Inventor
Pranas BALTRĖNAS
Edita Baltrėnaitė
Original Assignee
Vilniaus Gedimino technikos universitetas
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vilniaus Gedimino technikos universitetas filed Critical Vilniaus Gedimino technikos universitetas
Priority to LT2013075A priority Critical patent/LT6134B/lt
Priority to EP14168060.3A priority patent/EP2826543B1/en
Publication of LT2013075A publication Critical patent/LT2013075A/lt
Publication of LT6134B publication Critical patent/LT6134B/lt

Links

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
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/84—Biological processes
    • B01D53/85—Biological processes with gas-solid contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/95—Specific microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/304—Linear dimensions, e.g. particle shape, diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)

Abstract

Išradimas skirtas biofiltrams su biologiškai aktyvintąja medžiaga, konkrečiai - biofiltrams, skirtiems orui arba dujoms išvalyti nuo lakiųjų organinės kilmės junginių, pvz. acetono, butanolio, tolueno, ksileno, stireno, butilacetato, fenolio, farmaldehido ir kt. Išradimo tikslas - patobulinti valymo įrenginio konstrukciją, praplėsti eksploatacijos galimybes, padidinti oro valymo efektyvumą bei sumažinti savikainą. Biofiltras - adsorberis su kapiliarine įkrovos drėkinimo sistema, turintis užteršto oro tiekimo ortakį, filtruojančia įkrovą, drėkinimo sistemą, ventiliatorių, pučiantį užterštą orą į filtrą, temperatūros biofiltre – adsorberyje palaikymo sistemas, skiriasi tuo, kad įrenginio įkrovą sudaro daugybė vertikalių vamzdelių 20 poringomis arba perforuotomis sienelėmis, užpildytų medžio arba aktyvuotosios akmens anglies grūdeliais, kurių skersmuo yra 2,0 - 6,0 mm, sumaišytais su termiškai apdirbtu medienos plaušu santykiu 10:1. Vamzdeliai 20 išdėstyti eilėmis I, II, III, IV ir t.t., kuriose atstumai tarp vamzdelių yra 1,0 - 2,0 mm, eilės sumontuotos 30 - 45o kampu užteršto oro judėjimo krypčiai, o atstumas tarp eilių neviršija vamzdelio spindulio. Vamzdeliai per 1/3 savo aukščio nuo apačios yra panardinti į aktyvuotą skystį, tuo sukeliant kapiliarinį filtruojančios dalies drėkinimą.
LT2013075A 2013-07-16 2013-07-16 Biofiltras-adsorberis LT6134B (lt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
LT2013075A LT6134B (lt) 2013-07-16 2013-07-16 Biofiltras-adsorberis
EP14168060.3A EP2826543B1 (en) 2013-07-16 2014-05-13 A biofilter-adsorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LT2013075A LT6134B (lt) 2013-07-16 2013-07-16 Biofiltras-adsorberis

Publications (2)

Publication Number Publication Date
LT2013075A true LT2013075A (lt) 2015-01-26
LT6134B LT6134B (lt) 2015-03-25

Family

ID=50980903

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2013075A LT6134B (lt) 2013-07-16 2013-07-16 Biofiltras-adsorberis

Country Status (2)

Country Link
EP (1) EP2826543B1 (lt)
LT (1) LT6134B (lt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3072576A1 (en) 2015-03-26 2016-09-28 Vilniaus Gedimino technikos universitetas A vertical biofilter-adsorber

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105107348B (zh) * 2015-09-10 2018-07-03 杭州正清环保科技有限公司 一种用于处理voc有机废气的多相强氧催化反应成套设备
US10533281B2 (en) * 2015-10-29 2020-01-14 Anand Gangadharan Method for separating and breaking down biodegradable and non-biodegradable materials
CN105921005A (zh) * 2016-05-25 2016-09-07 陕西绿恒农业生物科技有限公司 有机肥料生产过程中恶臭废气高效生物净化工艺
CN106492625B (zh) * 2016-08-29 2020-06-19 广东顺易能源环保有限公司 废气的处理方法
CN110975595A (zh) * 2019-12-16 2020-04-10 天水师范学院 一种提高植物降解甲醛能力的促进剂及其制备方法、应用
CN116621384B (zh) * 2023-06-26 2024-01-16 太原市第一建筑工程集团有限公司 一种用于建筑施工的污水处理系统
PL446057A1 (pl) * 2023-09-08 2025-03-10 Kraft Pro Spółka Z Ograniczoną Odpowiedzialnością Biofiltr dla oczyszczania powietrza

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU5862A1 (ru) 1926-05-04 1928-07-31 Ф.Р. Кочетков Способ обработки грубошерстного сукна
DE3620728A1 (de) * 1986-06-20 1987-12-23 Bayer Ag Vorrichtung und verfahren zur biologischen abluft- und abwasserreinigung
US7604988B2 (en) * 2002-06-14 2009-10-20 Daly Lewis J Closed loop work station bioremediation using mini-reactor cartridges
LT5528B (lt) 2007-01-26 2008-11-25 Vilniaus Gedimino technikos universitetas Biofiltras - adsorberis
CN101912728B (zh) * 2010-08-05 2012-09-05 杨海宁 多管式废气生物过滤装置
LT5862B (lt) 2010-10-13 2012-08-27 Vilniaus Gedimino technikos universitetas Plokštelinis biofiltras su kapiliarine įkrovos drėkinimo sistema

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3072576A1 (en) 2015-03-26 2016-09-28 Vilniaus Gedimino technikos universitetas A vertical biofilter-adsorber
LT6328B (lt) 2015-03-26 2016-10-25 Vilniaus Gedimino technikos universitetas Vertikalus biofiltras - adsorberis

Also Published As

Publication number Publication date
EP2826543B1 (en) 2019-12-18
EP2826543A1 (en) 2015-01-21
LT6134B (lt) 2015-03-25

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Effective date: 20150126

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Effective date: 20150325

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