GB308790A - - Google Patents

Info

Publication number
GB308790A
GB308790A GB7808/29A GB780829A GB308790A GB 308790 A GB308790 A GB 308790A GB 7808/29 A GB7808/29 A GB 7808/29A GB 780829 A GB780829 A GB 780829A GB 308790 A GB308790 A GB 308790A
Authority
GB
United Kingdom
Prior art keywords
filters
exhaust gases
gases
granular
filtering
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.)
Expired
Application number
GB7808/29A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Gasgluehlicht-Auer-Gesellschaft Mbh
Original Assignee
Deutsche Gasgluehlicht-Auer-Gesellschaft Mbh
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 Deutsche Gasgluehlicht-Auer-Gesellschaft Mbh filed Critical Deutsche Gasgluehlicht-Auer-Gesellschaft Mbh
Publication of GB308790A publication Critical patent/GB308790A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B13/00—Special devices for ventilating gasproof shelters

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Treating Waste Gases (AREA)
GB7808/29A 1928-03-31 1929-03-11 Expired GB308790A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE308790T 1928-03-31

Publications (1)

Publication Number Publication Date
GB308790A true GB308790A (fi) 1930-05-29

Family

ID=31894522

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7808/29A Expired GB308790A (fi) 1928-03-31 1929-03-11

Country Status (1)

Country Link
GB (1) GB308790A (fi)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508530A (en) * 1945-01-03 1950-05-23 George S Morris Humidifier
DE1203936B (de) * 1961-08-02 1965-10-28 Draegerwerk Ag Auswechselbare Vor- und Nachfilter fuer Raumbelueftungsanlagen
DE1241243B (de) * 1962-10-18 1967-05-24 Alice Luehr Geb Gerken Staubgasfilter mit Filterkaesten und Fuellungen aus koernigem Filtermaterial
US4133651A (en) * 1975-12-11 1979-01-09 Cvi Corporation Methods for removing radioactive isotopes from contaminated streams
FR2477222A1 (fr) * 1980-02-29 1981-09-04 Daimler Benz Ag Filtre a noir de fumees pour gaz d'echappement d'un moteur a combustion interne
EP2788089A4 (en) * 2011-12-05 2016-03-09 Paftec Technologies Pty Ltd ENHANCED RESPIRATORY APPARATUS
CN114377505A (zh) * 2021-12-23 2022-04-22 一德环境科技(江苏)有限公司 一种具有多级除尘功能的化工厂房用环保装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508530A (en) * 1945-01-03 1950-05-23 George S Morris Humidifier
DE1203936B (de) * 1961-08-02 1965-10-28 Draegerwerk Ag Auswechselbare Vor- und Nachfilter fuer Raumbelueftungsanlagen
DE1241243B (de) * 1962-10-18 1967-05-24 Alice Luehr Geb Gerken Staubgasfilter mit Filterkaesten und Fuellungen aus koernigem Filtermaterial
US4133651A (en) * 1975-12-11 1979-01-09 Cvi Corporation Methods for removing radioactive isotopes from contaminated streams
FR2477222A1 (fr) * 1980-02-29 1981-09-04 Daimler Benz Ag Filtre a noir de fumees pour gaz d'echappement d'un moteur a combustion interne
EP2788089A4 (en) * 2011-12-05 2016-03-09 Paftec Technologies Pty Ltd ENHANCED RESPIRATORY APPARATUS
US10786691B2 (en) 2011-12-05 2020-09-29 CleanSpace IP Pty Ltd Breathing apparatus
CN114377505A (zh) * 2021-12-23 2022-04-22 一德环境科技(江苏)有限公司 一种具有多级除尘功能的化工厂房用环保装置

Similar Documents

Publication Publication Date Title
CN204421202U (zh) 光触媒室内空气净化器
GB1058304A (en) Process for the purification of fluids
GB308790A (fi)
SE8200411L (sv) Komposition och forfarande for behandling av avgaser
ES413996A1 (es) Procedimiento para excluir de mezclas gaseosas de anhidridocarbonico yno el sulfuro de hidrogeno y otros gases acidos.
GB719056A (en) Improvements relating to the removal of hydrogen sulphide from industrial gases
FR2368988A1 (fr) Procede pour purifier des gaz d'echappement renfermant des matieres organiques et minerales
GB312294A (en) A purifier for the exhaust gases of internal-combustion engines
CN208449051U (zh) 多级废气净化装置
CN205412599U (zh) 一种可拆卸式废气处理装置
GB337348A (en) Improved method of treating activated charcoals
GB1157376A (en) Monoethanolamine Impregnated Activated Carbon and uses thereof
DK0484954T3 (da) Fremgangsmåde til fjernelse af ammoniak fra gasser, især røggasser fra forbrændingsprocesser
GB312769A (en) Improvements in the desulphurisation of gases
ATE112505T1 (de) Verfahren zur entfernung von brennbaren verunreinigungen aus luft und einrichtung zur durchführung des verfahrens.
GB1018630A (en) Process for the purification of hot gases obtained by partial combustion and containing soot and carbonyl sulphide
DE1083085B (de) Verfahren zum Reinigen von Kohlenoxyd und Kohlenwasserstoffe enthaltenden Abgasen mit Eisenoxyde enthaltenden poroesen Koerpern
Prindle et al. Motor vehicles, air pollution, and public health
GB458570A (en) An improved process and apparatus for the purification of producer gas and like gases
Manna et al. Design and Development of Air Pollution Control Device to Remove NOx.
FR2390196A1 (fr) Appareil epurateur de fluides tels que gaz industriels, fumees, vapeurs
GB302306A (en) Process for the purification of nitrogen, hydrogen or mixtures thereof
GB247050A (en) Improvements in the purification of gases
US1545703A (en) Apparatus for purifying gases
GB572471A (en) Improvements in and relating to the purification of gases