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Adams & Chittenden Scientific Glass Coop

Adams & Chittenden Scientific Glass Coop

Adams & Chittenden Scientific Glass is a manufacturer of custom laboratory glassware, including glass for biotech, biofuels, electrochemistry, pharmaceutical and industrial applications.

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Emerging applications of zeolites in catalysis, separation ...

Emerging applications of zeolites in catalysis, separation ...

Aug 24, 2021 During the hydrothermal synthesis, Ni ii species formed in situ and isolated Ni ii sites were confined within the 6-rings of faujasite. Alkynes bind to the open Ni ii …

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Publications | The Ma Group - pku.edu.cn

Publications | The Ma Group - pku.edu.cn

Fe 5 C 2 Nanoparticles: A Facile Bromide-induced Synthesis and as an Active Phase for Fischer-Tropsch Synthesis (FTS) J. Am. Chem. Soc. , 2012, 124, 15814-15821. [ link ]

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Selective ligand removal to improve accessibility of ...

Selective ligand removal to improve accessibility of ...

Jan 12, 2022 This can be achieved through synthesis or via post-synthetic ... using a dedicated flow-reactor and a product ... Ye, F., Li, H., Yu, H., Chen, S. & Quan, X. Hydrothermal fabrication of few-layer ...

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Two-dimensional transition metal dichalcogenides and their ...

Two-dimensional transition metal dichalcogenides and their ...

Mar 01, 2022 1. Introduction. In the current scenario of materials research, most of the research thrust has been dedicated towards the realization of nano-electronic devices of two dimensional (2D) layered materials and their heterostructures [, , 2 /V) in graphene . Graphene, the first known atomically thin 2D layered material exhibits gapless electronic band structure with linear …

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Lifes Origins by Land or Sea? Debate Gets Hot ...

Lifes Origins by Land or Sea? Debate Gets Hot ...

May 15, 2017 The location ‘comes down to a plausibility judgement on my part’, he muses. One of the biggest arguments against a deep sea origin is the fact that so many macromolecules are found in biology.

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Chinese Journal of Chemical Engineering

Chinese Journal of Chemical Engineering

MoS 2 /NiS 2 and WS 2 /NiS 2 p-p heterojunctions are constructed via a simple solid-state synthesis strategy for boosting the oxygen evolution reaction (OER). Importantly, the difference of energy levels can induce the formation of the well-designed built-in electric field and lead to local charge redistribution at the heterointerface of MoS 2 /NiS 2 and WS 2 /NiS 2, thus …

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Renewable bio-jet fuel production for ... - ScienceDirect

Renewable bio-jet fuel production for ... - ScienceDirect

Oct 15, 2019 The H 2 and CO mixed gas then enters the FT reactor to create a FT synthesis. The main reactions during the FT are CO and H 2 reacted to generated C n H 2n O 2, C n H 2n O, C n H 2n+2 O, C n H 2n+2 and C n H 2n. Unconverted syngas and some FT gas could recycle to the FT reactor after a reforming. The liquid products should be refined to get ...

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Locations of Deposits - Massachusetts Institute of Technology

Locations of Deposits - Massachusetts Institute of Technology

Other deposits include hematite-breccia complex deposits, magmatic-hydrothermal uranium in iron-oxide Cu-Au deposits and quartz-pebble conglomerate deposits (World Nuclear, 2010). Thorium is mined in conjunction with uranium, so much that estimates of reserves for these elements are made based off of uranium content.

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Superheated water - Wikipedia

Superheated water - Wikipedia

Superheated water is liquid water under pressure at temperatures between the usual boiling point, 100 C (212 F) and the critical temperature, 374 C (705 F).It is also known as subcritical water or pressurized hot water . Superheated water is stable because of overpressure that raises the boiling point, or by heating it in a sealed vessel with a headspace, where the liquid …

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Ethanol-to-butadiene: the reaction and its catalysts ...

Ethanol-to-butadiene: the reaction and its catalysts ...

Two ethanol-to-butadiene processes following the same mechanism exist: the Lebedev (or one-step) process consists of direct conversion of gaseous ethanol to butadiene over multifunctional catalysts; 7 the Ostromislensky (or two-step) process divides the conversion in two reactors—a first one for partial dehydrogenation of ethanol to acetaldehyde and a subsequent one for the …

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Cookie Absent | ACS Action

Cookie Absent | ACS Action

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