Improvement of bacterial methane elimination using porous ceramsite as biocarrier

2018 ◽  
Vol 93 (8) ◽  
pp. 2406-2414 ◽  
Author(s):  
Meng-Ting Sun ◽  
Zhi-Man Yang ◽  
Jun Lu ◽  
Xiao-Lei Fan ◽  
Rong-Bo Guo ◽  
...  
Keyword(s):  
Methane Elimination

Polymeric dimethylytterbium and the terminal methyl complex (TptBu,Me)Yb(CH3)(thf)

2021 ◽  
Vol 57 (2) ◽  
pp. 243-246
Author(s):  
Markus M. Katzenmayer ◽  
Benjamin M. Wolf ◽  
Alexandros Mortis ◽  
Cäcilia Maichle-Mössmer ◽  
Reiner Anwander
Keyword(s):  
Nmr Spectroscopy ◽  
Mas Nmr ◽  
Elimination Reactions ◽  
Cp Mas Nmr ◽  
Methane Elimination

Pyrophoric redox-sensitive [YbMe2]n is obtained from [Yb{N(SiMe3)2}2]2 and methyllithium and its existence proven by 171Yb CP/MAS NMR spectroscopy and distinct methane elimination reactions.

Methane elimination fromn-pentane

2009 ◽  
Vol 109 (2) ◽  
pp. 196-201 ◽  
Author(s):  
Roman V. Tsyshevsky ◽  
Guzel G. Garifzianova ◽  
Alexander G. Shamov ◽  
Grigorii M. Khrapkovskii
Keyword(s):  
Methane Elimination

Formation of a zirconium—molybdenum bond via methane elimination

1978 ◽  
Vol 150 (1) ◽  
pp. C9-C10 ◽  
Author(s):  
P. Renaut ◽  
G. Tainturier ◽  
B. Gautheron
Keyword(s):  
Methane Elimination

scholarly journals The Use of Inorganic Packing Materials during Methane Biofiltration

2010 ◽  
Vol 2010 ◽  
pp. 1-8 ◽  
Author(s):  
Josiane Nikiema ◽  
Michèle Heitz
Keyword(s):  
Particle Size ◽  
Gas Phase ◽  
Average Particle Size ◽  
High Specific Surface Area ◽  
Packing Material ◽  
Average Particle ◽  
Packing Materials ◽  
Clay Particles ◽  
Good Surface ◽  
Methane Elimination

The objective behind this study is to select a suitable inorganic packing material for methane biofiltration. Three packing materials are to be compared: two rock materials (average particles' sizes: 2 and 5 mm) and one porous clay particles (average particle size of 7 mm). The main parameter used to assess the efficiency of the packing material is the methane elimination capacity. The study reveals that the rock material having an average particle size around 2 mm is to be preferred. This result is probably due to its high specific surface area and to its good surface properties as compared to the other 2 tested porous materials. The influence of the nonirrigation with the nutrient solution of the biofilter is also investigated. It has been found that nonirrigation of biofilter causes the biofilter performance to decrease significantly (e.g., 45% decrease in 1 week) even with the humidification of the gas phase prior to its introduction into the biofilter.

Sign in / Sign up

Export Citation Format

Share Document