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Effect of noble metal nanoparticle size on C–N bond cleavage performance in hydrodenitrogenation: a study

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 1986-2000 doi: 10.1007/s11705-023-2337-5

Abstract: Breakage of the C–N bond is a structure sensitive process, and the catalyst size significantly affectsobtained by modulating the reduction temperature, and the catalytic activity was evaluated using 1,2,3,4Results showed a 13 times higher reaction rate for sp3-hybridized C–N bond cleavage than sp2-hybridized C–N bond cleavage, while the reaction rate tended to increase first and thenbond cleavage activity, and the step atoms are the active sites for the C–N bond cleavage.

Keywords： sp3/sp2-hybridized C–N bond     noble metal nanoparticle     catalytic active site     turnover    

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Nitrogen distribution in the products from the hydrothermal liquefaction of sp. and sp.

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 6,   Pages 985-995 doi: 10.1007/s11705-021-2126-y

Abstract: In the project, Chlorella sp. and Spirulina sp. were selected as raw materials to investigateFor example, nitrogen in basic amino acids of Spirulina sp. preferred to go into the aqueous phasecomparing with the nitrogen in neutral amino acids of Chlorella sp.

Keywords： microalgae     hydrothermal liquefaction     biocrude     nitrogen distribution    

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Application of statistical design for the production of inulinase by

RAJASIMMAN, N. RAJAMOHAN

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 4,   Pages 463-470 doi: 10.1007/s11705-011-1112-1

Abstract: Plackett-Burman design was employed for screening 18 nutrient components for the production of inulinase using sp

Keywords： inulinase     pressmud     Response Surface Methodology (RSM)     streptomyces sp    

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EXTRACTION AND EVALUATION OF EDIBLE OIL FROM SCHIZOCHYTRIUM SP. USING AN AQUEOUS ENZYMATIC METHOD

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 4,   Pages 623-634 doi: 10.15302/J-FASE -2021400

Abstract:

Schizochytrium sp., a marine microalga, is a potential source of edible oil due to itsAn approach to isolate edible microalgal oil from Schizochytrium sp. using aqueous enzymaticindicate a potential application of AEE for extraction of oil from Schizochytrium sp

Keywords： antioxidant activity / aqueous enzymatic extraction / edible microalgal oil / fatty acid composition / physicochemical properties    

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Heterologous expression of

Woodfin,Jan-Hendrik Hehemann,Sheila C. Potter,Francis E. Nano

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 2, doi: 10.1007/s11783-017-0910-1

Abstract: Optimal pH and temperature of laminarinase activity were 8.0 and 70°C.cloned from Thermotoga maritima MSB8 and heterologously expressed in a bioengineered Synechococcus spThe maximum enzyme activity was observed at a pH of 8.0 and a temperature of 70°C.All parameters decreased as CO2 concentration increased from 5% to 10% and further to 15% CO2, exceptenzyme activity, which increased from 5% to 10% CO2.

Keywords： Synechococcus sp.PCC 7002     Thermotoga maritima     LamA gene     Endo-β-1     3-glucanase     CO2 fixation    

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Rhamnolipids Induced by Glycerol Enhance Dibenzothiophene Biodegradation in Burkholderia sp.C3 Article

Camila A. Ortega Ramirez, Abraham Kwan, Qing X. Li

Engineering 2020, Volume 6, Issue 5,   Pages 533-540 doi: 10.1016/j.eng.2020.01.006

Abstract: We utilized glycerol to stimulate Burkholderia sp.C3 in order to degrade DBT in respect to ① DBT biodegradation kinetics, ② bacterial growth, ③ rhamnolipidThe RL congeners Rha-C10-C10, Rha-Rha-C10-C10, Rha-Rha-C10-C12, and Rha-Rha-C12-C12 were identified inthe medium supplemented with glycerol and DBT, whereas only Rha-C12-C12 was identified in cultures without

Keywords： Biodegradation     Bioremediation     Biosurfactant     Biotransformation     Glycerol     Microbial metabolism     Rhamnolipid    

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Cultivation of sp. HQ in inland saline-alkaline water under different light qualities

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 4, doi: 10.1007/s11783-021-1479-2

Abstract:

• Optimal growth of Chlorella in inland saline-alkaline water was achieved by blue LED.

Keywords： Light quality     Chlorella     Inland saline-alkaline water     Fatty acid     Biodiesel property    

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Persulfate-Induced Three Coordinate Nitrogen (N3C) Vacancies in Defective Carbon Nitride forEnhanced Photocatalytic H2O2 Evolution Article

Wei Miao, Yijie Wang, Ying Liu, Hehe Qin, Chengcheng Chu, Shun Mao

Engineering 2023, Volume 25, Issue 6,   Pages 214-221 doi: 10.1016/j.eng.2021.12.016

Abstract: Introducing N defects in g-C3N4 has been proved to be an effective strategy toN4 with abundant three coordinate nitrogen (N3C) vacancies.Our results showed that the introduction of N3C vacancies in the g-C3N4 successfullyThe photocatalytic H2O2 evolution from the N3C-rich g-C3NThis study demonstrates a novel strategy to introduce N3C vacancies in g-C3N4, which offers a new method

Keywords： Carbon nitride     N3C vacancy     Hydrogen peroxide evolution     Photocatalysis     Persulfate    

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of cultivation strategies on the cultivation of Chlorella sp

Xiaoya Liu, Yu Hong, Peirui Liu, Jingjing Zhan, Ran Yan

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 5, doi: 10.1007/s11783-019-1162-z

Abstract: Chlorella sp. HQ had great nutrient removal capacity under five culture strategies.heterotrophic+ mixotrophic two-stage cultivation (HMTC)) on the growth and lipid accumulation of Chlorella sp

Keywords： Chlorella sp.    

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Comparison of growth and lipid accumulation properties of two oleaginous microalgae under different nutrient conditions

Qiao ZHANG,Yu HONG

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 5,   Pages 703-709 doi: 10.1007/s11783-014-0649-x

Abstract: LX1 and sp. HQ, under different nutrient conditions.The biomass, lipid content and lipid yield of sp.These values were relatively higher than those of sp.sp. HQ cells did not aggregate, but sp.LX1 outperforms sp. HQ.

Keywords： Scenedesmus sp. LX1     Chlorella sp.    

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Studies on culture condition of new marine bacterium sp. SY01

LAN Wenjian, MO Linfeng, LI Houjin, CAI Chuanghua, ZHOU Yipin, YAO Junhua

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 4,   Pages 443-446 doi: 10.1007/s11705-008-0065-5

Abstract: New marine bacterium sp.sp.However, 1, 3-dinitrobenzene inhibited the bacteria to produce prodigiosin completely.

Keywords： producer     high-molecular-weight     relative     culture     different culture    

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Rh2O3/hexagonal CePO4 nanocatalysts for N2O decomposition

Huan Liu, Zhen Ma

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 4,   Pages 586-593 doi: 10.1007/s11705-017-1659-6

Abstract: precipitation method and hexagonal CePO nanowires were prepared by hydrothermal synthesis at 150 °C.The Rh O supported on the CePO nanowires was much more active for the catalytic decomposition of Nfunction of time on stream was studied and the influence of the co-feed (CO , O , H O or O /H O) on the NThe samples were characterized by N adsorption-desorption, inductively coupled plasma optical emission

Keywords： Rh2O3     CePO4     N2O decomposition    

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Controllable synthesis of a large TS-1 catalyst for clean epoxidation of a C=C double bond under mild

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 6,   Pages 772-783 doi: 10.1007/s11705-022-2280-x

Abstract: preparation process, and TS-1#0.1ACh was also employed in epoxidations of different substrates containing C=C double bonds.novel, easily separable and large TS-1 catalysts for efficient and clean industrial epoxidations of C=C double bonds.

Keywords： size-controlled TS-1     crystal modifier     steam-assisted crystallization     epoxidation    

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BORON: an ultra-lightweight and low power encryption design for pervasive computing Article

Gaurav BANSOD,Narayan PISHAROTY,Abhijit PATIL

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 3,   Pages 317-331 doi: 10.1631/FITEE.1500415

Abstract: compared to the lightweight cipher LED and it has a higher throughput as compared to other existing SP

Keywords： Lightweight cryptography     SP network     Block cipher     Internet of Things (IoT)     Encryption     Embedded security    

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Formation of disinfection byproducts from accumulated soluble products of oleaginous microalga after chlorination

Yu Liu, Qiao Zhang, Yu Hong

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 6, doi: 10.1007/s11783-017-0938-2

Abstract: sp.This study investigated the contribution of SAP from sp. HQ to DBP formation after chlorination.The predominant DBP precursors from SAP were identified with the 3D excitation-emission matrix fluorescence

Keywords： Chlorella sp.    

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Title Author Date Type Operation

Effect of noble metal nanoparticle size on C–N bond cleavage performance in hydrodenitrogenation: a study

Journal Article

Nitrogen distribution in the products from the hydrothermal liquefaction of sp. and sp.

Journal Article

Application of statistical design for the production of inulinase by

RAJASIMMAN, N. RAJAMOHAN

Journal Article

EXTRACTION AND EVALUATION OF EDIBLE OIL FROM SCHIZOCHYTRIUM SP. USING AN AQUEOUS ENZYMATIC METHOD

Journal Article

Heterologous expression of

Woodfin,Jan-Hendrik Hehemann,Sheila C. Potter,Francis E. Nano

Journal Article

Rhamnolipids Induced by Glycerol Enhance Dibenzothiophene Biodegradation in Burkholderia sp.C3

Camila A. Ortega Ramirez, Abraham Kwan, Qing X. Li

Journal Article

Cultivation of sp. HQ in inland saline-alkaline water under different light qualities

Journal Article

Persulfate-Induced Three Coordinate Nitrogen (N3C) Vacancies in Defective Carbon Nitride forEnhanced Photocatalytic H2O2 Evolution

Wei Miao, Yijie Wang, Ying Liu, Hehe Qin, Chengcheng Chu, Shun Mao

Journal Article

of cultivation strategies on the cultivation of Chlorella sp

Xiaoya Liu, Yu Hong, Peirui Liu, Jingjing Zhan, Ran Yan

Journal Article

Comparison of growth and lipid accumulation properties of two oleaginous microalgae under different nutrient conditions

Qiao ZHANG,Yu HONG

Journal Article

Studies on culture condition of new marine bacterium sp. SY01

LAN Wenjian, MO Linfeng, LI Houjin, CAI Chuanghua, ZHOU Yipin, YAO Junhua

Journal Article

Rh2O3/hexagonal CePO4 nanocatalysts for N2O decomposition

Huan Liu, Zhen Ma

Journal Article

Controllable synthesis of a large TS-1 catalyst for clean epoxidation of a C=C double bond under mild

Journal Article

BORON: an ultra-lightweight and low power encryption design for pervasive computing

Gaurav BANSOD,Narayan PISHAROTY,Abhijit PATIL

Journal Article

Formation of disinfection byproducts from accumulated soluble products of oleaginous microalga after chlorination

Yu Liu, Qiao Zhang, Yu Hong

Journal Article