Results 131 to 140 of about 1,337 (176)
Bioresource Technology, 2016 This study conducted a completely autotrophic nitrogen removal over nitrite (CANON) process in a continuous anoxic upflow bioreactor to treat synthetic wastewater with TMAH (tetramethylammonium hydroxide) ranging from 200 to 1000mg/L. The intermediates were analyzed for understanding the metabolic pathway of TMAH biodegradation in CANON process.
Jih-Gaw Lin
exaly +4 more sources
Efficient adsorptive removal of Tetramethylammonium hydroxide (TMAH) from water using graphene oxide
Separation and Purification Technology, 2014 Abstract High concentrations of Tetramethylammonium hydroxide (TMAH) can be found in wastewater from Thin-Film Transistor Liquid Crystal Display and semiconductor manufacturing processes. To treat this corrosive and toxic pollutant, the current biological wastewater treatment processes are still not satisfactorily effective. Therefore, graphene oxide
Kun-Yi Andrew Lin, Chungsying Lu
exaly +3 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Organic Geochemistry, 1996
Tetramethylammonium hydroxide (TMAH) thermochemolysis has been applied to the diagenetically resistant aliphatic biopolymer cutan derived from the leaf cuticles of Agave americana. Data obtained from the cutan sample using this new analytical method are vastly different in comparison with conventional flash pyrolysis data of the same sample.
J W De Leeuw
exaly +2 more sources
Tetramethylammonium hydroxide (TMAH) thermochemolysis has been applied to the diagenetically resistant aliphatic biopolymer cutan derived from the leaf cuticles of Agave americana. Data obtained from the cutan sample using this new analytical method are vastly different in comparison with conventional flash pyrolysis data of the same sample.
J W De Leeuw
exaly +2 more sources
Journal of Hazardous Materials, 2021
In this study, we used a nano-ozone bubble to enhance the efficiency of the ozone/H2O2 process for the degradation of tetramethylammonium hydroxide (TMAH) found in semiconductor wastewater at high levels. The nano-ozone bubble significantly increased ozone mass transfer rate compared to that of the macro-ozone bubble.
Tae-Kyoung, Kim +4 more
openaire +2 more sources
In this study, we used a nano-ozone bubble to enhance the efficiency of the ozone/H2O2 process for the degradation of tetramethylammonium hydroxide (TMAH) found in semiconductor wastewater at high levels. The nano-ozone bubble significantly increased ozone mass transfer rate compared to that of the macro-ozone bubble.
Tae-Kyoung, Kim +4 more
openaire +2 more sources
Tetramethylammonium hydroxide (TMAH) thermochemolysis of 2-arylcoumaran lignin model compounds
Journal of Analytical and Applied Pyrolysis, 2009Abstract Phenolic 2-arylcoumarans 1 – 6 were used to examine the behaviors of β-5 subunits in lignin during tetramethylammonium hydroxide (TMAH) thermochemolysis. Products were monitored by gas chromatography/mass spectrometry. The process predominantly provided dimeric products with the opened hydrofuran ring. Substituent changes at the γ-position
Akiko Nakagawa-Izumi +2 more
exaly +2 more sources
Chemosphere, 2020 Tetramethylammonium hydroxide (TMAH) was often used as developer in the high-tech industries. Information regarding biological treatment of high TMAH-containing wastewater is limited. This study investigated aerobic degradation of high TMAH, its impacts on nitrification, and microbial community in a sequencing batch reactor (SBR).
Yi-Ju Wu +3 more
openalex +3 more sources
Journal of Environmental Science and Health, Part A, 2017 Tetramethylammonium hydroxide (TMAH) is widely used in high-tech industries as a developing agent. Ultraviolet (UV) light-activated persulfate (PS, S2O82-) can be used to generate strongly oxidative sulfate radicals, and it also exhibits the potential to treat TMAH-containing wastewater.
Jingting Huang +2 more
openalex +3 more sources