EP 3231854 A1 20171018 - METHOD AND SYSTEM FOR INJECTING AN ODOURANT INTO A GAS STREAM
Title (en)
METHOD AND SYSTEM FOR INJECTING AN ODOURANT INTO A GAS STREAM
Title (de)
VERFAHREN UND SYSTEM ZUR INJEKTION EINES GERUCHSSTOFFS IN EINEN GASSTROM
Title (fr)
PROCÉDÉ ET SYSTÈME POUR INJECTER UNE SUBSTANCE ODORANTE DANS UN FLUX DE GAZ
Publication
Application
Priority
EP 16000847 A 20160414
Abstract (en)
The present invention relates to a method of injecting an odourant into a gas stream, wherein the odourant is stored in liquid form in a storage vessel (110), wherein a saturated vapour is formed from the odourant in the storage vessel (110), wherein the saturated vapour is transferred to an accumulator vessel (120) during first time intervals, and wherein the saturated vapour is injected into the gas stream from the accumulator vessel (120) during second time intervals, the first and second time intervals being alternating time intervals. A corresponding system (100) is also part of the present invention.
IPC 8 full level
CPC (source: EP)
F17D 3/12 (2013.01); C10L 3/006 (2013.01); C10L 2230/10 (2013.01); C10L 2290/141 (2013.01); C10L 2290/148 (2013.01); C10L 2290/58 (2013.01); F17C 2265/027 (2013.01)
Citation (search report)
- [XI] WO 9719746 A1 19970605 - AGA AB [SE], et al
- [A] WO 9533020 A1 19951207 - ERIK SMAARS KONSULT AKTIEBOLAG [SE], et al
- [A] DATABASE WPI Week 197447, Derwent World Patents Index; AN 1974-82113V, XP002760246
- [A] DANIEL TENKRAT ET AL: "Natural gas odorization 87, Natural gas odorization", 1 August 2010 (2010-08-01), XP055291350, ISBN: 978-953-30-7112-1, Retrieved from the Internet <URL:http://cdn.intechopen.com/pdfs/11460.pdf> [retrieved on 20160726]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 16000847 A 20160414