WebA 304 stainless steel cylindrical vessel was used as the reactor for the oxidation process, this material was chosen for the oxidation due to its high chemical inertia and corrosion resistance in front of non-acidic organic compounds, as well as for its high mechani cal and thermal resistance [18]. WebCyclohexane selective oxidation over metal-organic frameworks of MIL-101 family: superior catalytic activity and selectivity Nataliya V. Maksimchuk,a Konstantin A. …
The Selective Oxidation of Cyclohexane via In-situ H
WebDec 1, 2024 · The most common cyclohexane oxidation products of cyclohexanone (K) and cyclohexanol (A) are known as KA oil, and more than 106 tons are produced annually [ 14, 18 ]. Cyclohexanone is considered to be the most valuable product of cyclohexane oxidation, and a high K/A ratio is desired for adipic acid synthesis. WeboC for 8 h in a teflon-lined stainless steel bomb. The resulting green Cr-MIL-101 solid was passed through a coarse glass filter to remove the unreacted colorless crystals of H2bdc and then filtered on the dense paper filter. The rude Cr-MIL-101 was purified by double treatment with N,N-dimethylformamide (DMF) at 60 °C for 3 h and then lic ready reckoner
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WebJan 18, 2024 · Cyclohexane oxidation has been evaluated using a Parr Instruments stainless steel autoclave with a nominal volume of 50 mL, equipped with a PTFE liner … WebJun 17, 2024 · Cyclohexane was oxidized by oxygen in a stainless steel bubble reactor at 150°C and a pressure of 1.47 MPa in the absence of a catalyst and with 8.5 × 10 –4 mol/L cobalt (II) naphthenate. The accuracy of temperature control was ±1°C. WebApr 1, 2016 · In this paper, non-catalytic oxidation of cyclohexane was investigated in a microcapillary reactor which was made by a stainless steel tube with diameter of 1 mm and length of 5 m. Such... lic renewal premium online payment