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dehydrogenation of c terpinene in a ball mill

The present article reports on the solvent-free dehydrogenation of γ-terpinene (1) in a planetary ball mill affording p-cymene (2) as the predominant reaction product

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thearomatisation of terpenes and steroids by dehydrogenation

thearomatisation of terpenes and steroids by dehydrogenation

The present article reports on the solvent-free dehydrogenation of γ-terpinene (1) in a planetary ball mill affording p-cymene (2) as the predominant reaction product

speeding up your organic synthesis with ball mills

speeding up your organic synthesis with ball mills

Apr 07, 2015 · a milling material: agate, 20 min, 800rpm ≙ 13.3 Hz. b 20 min at 20 °C with maximal power input. c 60 in at 80 °C. d 30 min at 80 °C, maximal power input = 300 W.. The effective transfer of energy from the power socket into a product of interest has been proven for a number of examples. When different ball mills are compared with respect to their gross power input and the degree of

achim stolle's research works friedrich schiller

achim stolle's research works friedrich schiller

The present article reports on the solvent-free dehydrogenation of γ-terpinene (1) in a planetary ball mill affording p-cymene (2) as the predominant reaction product

significantly improved dehydrogenation of ball milled mgh2

significantly improved dehydrogenation of ball milled mgh2

Dec 05, 2014 · The initial dehydrogenation temperature of the ball-milled MgH 2 doped with Co 3 Fe 7, MgO and Co is about 260 °C, much lower than the as-milled MgH 2, which starts to release hydrogen at around 360 °C, manifesting that the combination of Co 3 Fe 7, MgO and Co significantly advances the MgH 2 hydrogen storage performance

gamma terpinene an overview sciencedirect topics

gamma terpinene an overview sciencedirect topics

Reaction parameters for oxidative dehydrogenation of γ-terpinene 9 to p-cymene 10 were studied in great detail by Stolle et al. (Scheme 6.4) [5]. It was found that potassium permanganate is the most efficient oxidant in mechanochemical reaction. ... Alumina was used as milling auxiliary in planetary ball mill Pulverisette, with ZrO 2 milling

aromatization of para menthenic terpenes by aerobic

aromatization of para menthenic terpenes by aerobic

The present article reports on the solvent-free dehydrogenation of γ-terpinene (1) in a planetary ball mill affording p-cymene (2) as the predominant reaction product

continuous catalyst free aromatization ofy terpinene

continuous catalyst free aromatization ofy terpinene

The present article reports on the solvent-free dehydrogenation of γ-terpinene (1) in a planetary ball mill affording p-cymene (2) as the predominant reaction product

synthesis of 11h indeno[1,2 c]isoquinoline compounds

synthesis of 11h indeno[1,2 c]isoquinoline compounds

May 01, 2002 · Solvent-free dehydrogenation of γ-terpinene in a ball mill: investigation of reaction parameters. Green Chemistry 2010 , 12 (7) , 1288. DOI: 10.1039/c002819c

speeding up your organic synthesiswith ball mills

speeding up your organic synthesiswith ball mills

Apr 07, 2015 · a milling material: agate, 20 min, 800rpm ≙ 13.3 Hz. b 20 min at 20 °C with maximal power input. c 60 in at 80 °C. d 30 min at 80 °C, maximal power input = 300 W.. The effective transfer of energy from the power socket into a product of interest has been proven for a number of examples. When different ball mills are compared with respect to their gross power input and the degree of

achim stolle's research works friedrich schiller

achim stolle's research works friedrich schiller

The present article reports on the solvent-free dehydrogenation of γ-terpinene (1) in a planetary ball mill affording p-cymene (2) as the predominant reaction product

tony szuppa research assistant dr. rer. nat

tony szuppa research assistant dr. rer. nat

The present article reports on the solvent-free dehydrogenation of γ-terpinene (1) in a planetary ball mill affording p-cymene (2) as the predominant reaction product

descargar freeballmilling pdf

descargar freeballmilling pdf

Electronic Supporting Information Solvent-free . 1 Electronic Supporting Information Solvent-free Dehydrogenation of γ-Terpinene in a Ball Mill Investigation of reaction Parameters Tony Szuppa,a Achim Stolle,*a Bernd Ondruschkaa and Wieland Hopfeb a Institute for Technical Chemistry and Environmental Chemistry, Friedrich-Schiller University Jena, Lessingstrae 12, D-07743 Jena, Germany

magnetomill ball mill

magnetomill ball mill

Magneto Mill Ball Mill. Hyfinance is a large-scale mining enterprise integrating R & D, production and sales. Over the years, it has been committed to technological innovation of products and always provides the best technology to customers. In more than 160 countries around the world, it has brought huge benefits to our customers.

thearomatisation of terpenes and steroids by dehydrogenation

thearomatisation of terpenes and steroids by dehydrogenation

The present article reports on the solvent-free dehydrogenation of γ-terpinene (1) in a planetary ball mill affording p-cymene (2) as the predominant reaction product

dehydrogenationmechanism ofball milled mgh2 doped with

dehydrogenationmechanism ofball milled mgh2 doped with

Sep 15, 2015 · The dehydrogenation processes of MgH 2 doped with 3 mol% ferrites additives (ZnFe 2 O 4, MnFe 2 O 4 and Mn 0.5 Zn 0.5 Fe 2 O 4) initiate at about 300 °C, 340 °C and 310 °C, respectively. For the 5 mol% ferrites doped samples, the dehydrogenation processes proceed at 230 °C, 300 °C and 280 °C…

understanding the dehydrogenation properties ofmgh2

understanding the dehydrogenation properties ofmgh2

Nov 22, 2019 · The catalytic effect of Na 3 AlF 6 on the dehydrogenation properties of the MgH 2 with X wt% (X = 5, 10, 20 and 50) have been investigated by ball milling technique. Based on the temperature-programme-desorption result, the addition of 10 wt% Na 3 AlF 6 to the MgH 2 has demonstrated the best dehydrogenation properties performance. The dehydrogenation temperature of the un-doped MgH 2 …

oxidative dehydrogenation of ethane using ball milled

oxidative dehydrogenation of ethane using ball milled

Ball-milled hexagonal boron nitride (h-BN) involving oxidized boron on the surface was found to catalyze oxidative dehydrogenation of ethane with high selectivity to ethylene (92–96%) whereas pristine h-BN showed poor selectivity (42%)

oxidative dehydrogenation of ethane using ball milled

oxidative dehydrogenation of ethane using ball milled

Ball-milled hexagonal boron nitride (h-BN) involving oxidized boron on the surface was found to catalyze oxidative dehydrogenation of ethane with high selectivity to ethylene (92–96%) whereas pristine h-BN showed poor selectivity (42%)

isokarounidiol (d c friedooleana 6,

isokarounidiol (d c friedooleana 6,

Isokarounidiol (D:C-Friedooleana-6,8-diene-3.alpha.,29-diol]: The first naturally occurring triterpene with a .DELTA.6,8-conjugated diene system. Iodine-mediated dehydrogenation and …

speeding up your organic synthesiswith ball mills

speeding up your organic synthesiswith ball mills

Apr 07, 2015 · a milling material: agate, 20 min, 800rpm ≙ 13.3 Hz. b 20 min at 20 °C with maximal power input. c 60 in at 80 °C. d 30 min at 80 °C, maximal power input = 300 W.. The effective transfer of energy from the power socket into a product of interest has been proven for a number of examples. When different ball mills are compared with respect to their gross power input and the degree of

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