Results 171 to 180 of about 7,276 (219)
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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.
Yi-Ju Wu +3 more
semanticscholar +3 more sources
Tetramethylammonium hydroxide (TMAH) was often used as developer in the high-tech industries. Information regarding biological treatment of high TMAH-containing wastewater is limited.
Yi-Ju Wu +3 more
semanticscholar +3 more sources
Journal of Cleaner Production, 2021
Tetramethylammonium Hydroxide (TMAH) is widely used as a developer in the thin-film transistor liquid crystal display (TFT-LCD) industry, which is a corrosive alkaline and neuronal toxic compound.
Juan Lv +4 more
semanticscholar +3 more sources
Tetramethylammonium Hydroxide (TMAH) is widely used as a developer in the thin-film transistor liquid crystal display (TFT-LCD) industry, which is a corrosive alkaline and neuronal toxic compound.
Juan Lv +4 more
semanticscholar +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, Kai-sung Wang, C. Liang
semanticscholar +3 more sources
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, Kai-sung Wang, C. Liang
semanticscholar +3 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
Ken-ichi Kuroda +3 more
openaire +3 more sources
Soil Science Society of America Journal, 2000
Tetramethylammonium hydroxide (TMAH) thermochemolysis–gas chromatography/mass spectrometry (GC/MS) was employed to study the chemical structure of soil organic matter sampled from a soil plot in which corn ( Zea mays L.) was farmed continuously for 15 yr.
B. Chefetz +3 more
semanticscholar +2 more sources
Tetramethylammonium hydroxide (TMAH) thermochemolysis–gas chromatography/mass spectrometry (GC/MS) was employed to study the chemical structure of soil organic matter sampled from a soil plot in which corn ( Zea mays L.) was farmed continuously for 15 yr.
B. Chefetz +3 more
semanticscholar +2 more sources
Plasma Processes and PolymersABSTRACT Tetramethylammonium hydroxide (TMAH), a toxic and persistent compound widely used in semiconductor manufacturing, was degraded using underwater plasma at applied fields ranging from 0.8 to 10 kV mm⁻ 1 .
Ki‐Taik Lee +4 more
openaire +2 more sources
Japanese Journal of Applied Physics
The interactions between the underlayer and photoresist significantly affect the dissolution behavior and patterns formed in the photoresist during development.
Jiahao Wang, Takahiro Kozawa
semanticscholar +2 more sources
The interactions between the underlayer and photoresist significantly affect the dissolution behavior and patterns formed in the photoresist during development.
Jiahao Wang, Takahiro Kozawa
semanticscholar +2 more sources
Environmental Research
Tetramethylammonium hydroxide (TMAH), an extensively utilized photoresist developer, is frequently present in ammonium-rich wastewater from semiconductor manufacturing, and its substantial ecotoxicity should not be underestimated.
Andong Zhao +9 more
semanticscholar +3 more sources
Tetramethylammonium hydroxide (TMAH), an extensively utilized photoresist developer, is frequently present in ammonium-rich wastewater from semiconductor manufacturing, and its substantial ecotoxicity should not be underestimated.
Andong Zhao +9 more
semanticscholar +3 more sources
Organic Geochemistry, 2004
Abstract Tetramethylammonium hydroxide (TMAH) thermochemolysis is widely used as an effective tool for characterizing hydrolyzable biopolymers such as lignin because it provides more products reflecting structural attributes of the polymer than conventional pyrolysis. However, its functions and the origins of the products are still unclear.
A. Nakagawa-izumi, K. Kuroda, T. Ozawa
semanticscholar +2 more sources
Abstract Tetramethylammonium hydroxide (TMAH) thermochemolysis is widely used as an effective tool for characterizing hydrolyzable biopolymers such as lignin because it provides more products reflecting structural attributes of the polymer than conventional pyrolysis. However, its functions and the origins of the products are still unclear.
A. Nakagawa-izumi, K. Kuroda, T. Ozawa
semanticscholar +2 more sources
Industrial & Engineering Chemistry Research, 2013
A large amount of developer wastewater containing tetramethylammonium hydroxide (TMAH) is discharged from semiconductors and photoelectric industries. The electrodialysis technique was employed for the recovering and concentrating of TMAH from developer wastewater.
Yaoming Wang +3 more
semanticscholar +2 more sources
A large amount of developer wastewater containing tetramethylammonium hydroxide (TMAH) is discharged from semiconductors and photoelectric industries. The electrodialysis technique was employed for the recovering and concentrating of TMAH from developer wastewater.
Yaoming Wang +3 more
semanticscholar +2 more sources