Lyons
France
17
2020-08-13
The entities that hold a legal rights for patent applications filed by inventor Grandjean Julien:
Julien Grandjean from Lyons, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Absorbent solution based on hydroxyl derivatives of 1,6-hexanediamine and method for eliminating acid compounds from a gaseous effluent
#2 | 2020-05-14Polyamines, synthesis method thereof and use thereof for the selective elimination of H2S from a gaseous effluent comprising CO2
#3 | 2019-01-03Method for synthesising partially N-hydroxyethylated tertiary 1,6-hexanediamines
#4 | 2018-09-06Beta-hydroxylated tertiary diamines, a process for their synthesis and their use for eliminating acid compounds a gaseous effluent
#5 | 2018-07-19Zeolite adsorbents, preparation process therefor and uses thereof
#6 | 2017-10-26Zeolite-based adsorbents based on LSX zeolite of controlled outer surface area, process for preparing them and uses thereof
#7 | 2017-07-13Absorbent solution containing a mixture of 1,2-bis-(2-dimethylaminoethoxy)-ethane and of 2-[2-(2-dimethylaminoethoxy)-ethoxy]-ethanol, and method of removing acid compounds from a gaseous effluent
#8 | 2017-04-13Absorbent solution based on beta-hydroxylated tertiary diamines and method of removing acid compounds from a gaseous effluent
#9 | 2015-11-12Method for selective absorption of hydrogen sulfide from a gaseous effluent by a 1,2-bis(2-dimethylaminoethoxy)ethane-based absorbent solution comprising a viscosifying agent
#10 | 2014-11-13Method for synthesising bis[3-(N,N-dialkylamino)propyl]ethers
#11 | 2014-10-23Method for eliminating acid compounds from a gaseous effluent with an absorbent solution made from bis(amino-3-propyl)ethers
#12 | 2014-10-09Absorbent tertiary monoalkanolamine solution belonging to the 3-alcoxypropylamine family, and method for removing acidic compounds contained in a gas effluent
#13 | 2014-10-02Process for removing acidic compounds from a gaseous effluent with an absorbent solution based on dihydroxyalkylamines bearing severe steric hindrance of the nitrogen atom
#14 | 2011-08-04Absorbent solution based on N, N, Nā², Nā²-tetramethylhexane-1,6-diamine and on a particular amine comprising primary or secondary amine functions and method for removing acid compounds from a gaseous effluent
#15 | 2010-10-21Process for desulphurization of a gaseous effluent comprising a device for on-line analysis and control
#16 | 2010-08-05Process and device for desulfurization of a gas, comprising a stage for elimination of sulfur by cooling a gas stream
#17 | 2010-06-24Process for partial dehydration of a gas by absorption on a solvent that can be regenerated by segregation at ambient temperature
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