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Catalysts | An Open Access Journal from MDPI

Catalysts | An Open Access Journal from MDPI

Catalysts is a peer-reviewed open access journal of catalysts and catalyzed reactions published monthly online by MDPI. The Romanian Catalysis Society (RCS) are partners of Catalysts journal and its members receive a discount on the article processing charge.. Open Access — free for readers, with article processing charges (APC) paid by authors or their institutions.

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Review on Template Removal Techniques for Synthesis of ...

Review on Template Removal Techniques for Synthesis of ...

Feb 19, 2022 Wang et al. used the SDBD reactor to eliminate the P123 copolymer from SBA-15. The FT-IR spectra of as-synthesis SBA-15, SBA-15-C, and SBA-15-DBD are illustrated in Figure 10(b). Normally, the aliphatic stretching and bending vibrations are observed at wavenumbers between 2950 and 2840 cm –1 and 1500–1350 cm –1, respectively.

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Hydrophobic zeolite modification for in situ peroxide ...

Hydrophobic zeolite modification for in situ peroxide ...

Jan 10, 2020 The enrichment efficacy is the percentage of H 2 O 2 in zeolite crystals to the total amount of H 2 O 2 in the reactor. Reaction conditions for H 2 O 2 synthesis: 5.6 g of MeOH, 4.4 g of H 2 O, 30 min, 0 C, 10 mg of catalyst, 4.0 MPa of feed gas with 5% H 2 /10% O 2 /45% Ar/40% He, and 1200 rpm.

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Jiajun ZHENG | Professor | PhD | Taiyuan University of ...

Jiajun ZHENG | Professor | PhD | Taiyuan University of ...

Jiajun Zheng currently works at the Research Centre of Energy Chemical & Catalytic Technology, College of Chemistry and Chemical Engineering, Taiyuan University of Technology. Jiajun does research ...

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Scale-Up of a Heterogeneous Photocatalytic Degradation ...

Scale-Up of a Heterogeneous Photocatalytic Degradation ...

Many chemical reactions contain heterogeneous reagents, products, byproducts, or catalysts, making their transposition from batch to continuous-flow processing challenging. Herein, we report the use of a photochemical rotor–stator spinning disk reactor (pRS-SDR) that can handle and scale solid-containing photochemical reaction conditions in flow. Its ability to handle slurries …

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Solar methanol energy storage | Nature Catalysis

Solar methanol energy storage | Nature Catalysis

Nov 18, 2021 An upstream RWGS process in tandem with a Fischer–Tropsch liquid (FTL) reactor or a MeOH synthesis reactor is an established concept 3,39,42,56,57,58; however, it has yet to be demonstrated at ...

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Engineering catalyst supports to stabilize PdOx two ...

Engineering catalyst supports to stabilize PdOx two ...

Oct 18, 2021 The reactivity was measured in a fixed bed reactor using a gas mixture that resembles the effluent encountered in the exhaust of lean-burn NGVs (680 ppm CH 4, 14 vol% O 2, 5 vol% CO 2 balanced ...

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Laboratory Steel Stainless Autoclave High Pressure ...

Laboratory Steel Stainless Autoclave High Pressure ...

Product Application Hydrothermal synthesis reactor is working under certain temperature and pressure conditions to dissolve the material. Mainly for material which doesn’t dissolution, poorly soluble material, or the reaction product of the dissolving substance. ... OLLITAL factory have got technical supports from many professors of SJTU and ...

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Esterification - an overview | ScienceDirect Topics

Esterification - an overview | ScienceDirect Topics

T. Heinze, T. Liebert, in Polymer Science: A Comprehensive Reference, 2012 10.05.6.1.2 Conversion in the presence of a base. Esterification reactions with carboxylic acid anhydrides in the presence of acidic catalysts are combined with chain degradation, which is usually a desired side reaction. Commercial CAs have DP values in the range from 100 to 360. If the …

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Development and Recent Progress on Ammonia Synthesis ...

Development and Recent Progress on Ammonia Synthesis ...

They synthesized the support material using two different methods, the solid phase reaction method and the hydrothermal method. [7, 96] The temperature at which water and hydroxyl groups were removed during the hydrothermal synthesis was varied between 873 and 1273 K to find out how this affected the surface area and catalytic performance.

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