Pressure Stabilization of Criegee Intermediates Formed from Symmetric trans-Alkene Ozonolysis

2018 ◽  
Vol 122 (49) ◽  
pp. 9426-9434 ◽  
Author(s):  
Jani P. Hakala ◽  
Neil M. Donahue
Keyword(s):  
Criegee Intermediates ◽  
Pressure Stabilization

WORKING OF PRESSURE STABILIZATION DEVICE UNDER CLOSING THE PIPELINE END VALVE

2020 ◽  
Author(s):  
Ievgenii Gerasimov ◽  
Sergiy Ivanov
Keyword(s):  
Pressure Stabilization

Substituent Effect in the Reactions between Criegee Intermediates and 3-Aminopropanol

2021 ◽  
Author(s):  
Mei-Tsan Kuo ◽  
Jie-Ning Yang ◽  
Jim Jr-Min Lin ◽  
Kaito Takahashi
Keyword(s):  
Substituent Effect ◽  
Criegee Intermediates

scholarly journals Open questions on the reactivity of Criegee intermediates

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Rebecca L. Caravan ◽  
Michael F. Vansco ◽  
Marsha I. Lester
Keyword(s):  
Criegee Intermediates ◽  
Open Questions

Excitation of Alfvén waves by fast particles in a finite pressure plasma of adiabatic traps

1978 ◽  
Vol 20 (1) ◽  
pp. 137-148 ◽  
Author(s):  
B. I. Meerson ◽  
A. B. Mikhallovskii ◽  
O. A. Pokhotelov
Keyword(s):  
Uniform Magnetic Field ◽  
Alfven Waves ◽  
Larmor Radius ◽  
Alfvén Waves ◽  
Trapped Particles ◽  
Resonance Effects ◽  
Finite Larmor Radius ◽  
Pressure Plasma ◽  
Pressure Stabilization ◽  
Instability Growth

Resonant excitation of Alfvén waves by fast particles in a finite pressure plasma in a non-uniform magnetic field is studied. Plasma compressibility in the wave field is determined both by the curvature of the magnetic lines of force and finite Larmor radius of fast particles. A general expression for the instability growth rate is obtained and analyzed; the applicability of the results obtained in the previous paper has also been studied. The finite pressure stabilization of the trapped particles instability has been found. The bounce-resonance effects are analyzed.

scholarly journals Deep tunneling in the unimolecular decay of CH3CHOO Criegee intermediates to OH radical products

2016 ◽  
Vol 145 (23) ◽  
pp. 234308 ◽  
Author(s):  
Yi Fang ◽  
Fang Liu ◽  
Victoria P. Barber ◽  
Stephen J. Klippenstein ◽  
Anne B. McCoy ◽  
...  
Keyword(s):  
Oh Radical ◽  
Criegee Intermediates

scholarly journals Tunneling effects in the unimolecular decay of (CH3)2COO Criegee intermediates to OH radical products

2017 ◽  
Vol 146 (13) ◽  
pp. 134307 ◽  
Author(s):  
Yi Fang ◽  
Victoria P. Barber ◽  
Stephen J. Klippenstein ◽  
Anne B. McCoy ◽  
Marsha I. Lester
Keyword(s):  
Oh Radical ◽  
Criegee Intermediates

scholarly journals Direct observation of unimolecular decay of CH3CH2CHOO Criegee intermediates to OH radical products

2016 ◽  
Vol 145 (4) ◽  
pp. 044312 ◽  
Author(s):  
Yi Fang ◽  
Fang Liu ◽  
Stephen J. Klippenstein ◽  
Marsha I. Lester
Keyword(s):  
Direct Observation ◽  
Oh Radical ◽  
Criegee Intermediates

scholarly journals Superconducting Phases of Phosphorus Hydride Under Pressure: Stabilization by Mobile Molecular Hydrogen

2017 ◽  
Vol 129 (34) ◽  
pp. 10326-10329 ◽  
Author(s):  
Tiange Bi ◽  
Daniel P. Miller ◽  
Andrew Shamp ◽  
Eva Zurek
Keyword(s):  
Molecular Hydrogen ◽  
Superconducting Phases ◽  
Pressure Stabilization

Estimation of the reliability of determination of filtering parameters of productive formations using multi-dimensional regression analysis

2021 ◽  
pp. 50-59
Author(s):  
D.A. Martyushev ◽  
◽  
I.N. Ponomareva ◽  
V.I. Galkin ◽  
Keyword(s):  
Regression Analysis ◽  
Multivariate Regression Analysis ◽  
Oil Fields ◽  
Technological Parameters ◽  
Recovery Method ◽  
Statistical Estimates ◽  
Production Analysis ◽  
Perm Krai ◽  
Pressure Stabilization

Determination of reliable values of filtration parameters of productive strata is the most important task of monitoring the processes of developing reserves. One of the most effective methods for solving the problem is hydrodynamic testing of wells using the pressure recovery method, as well as modern methods - the pressure stabilization method and the method based on production analysis (Decline Analyze). This article is devoted to the assessment of the reliability of these three methods in determining the filtration parameters of terrigenous and carbonate productive deposits of oil fields in the Perm Krai. To solve the problem, multivariate regression analysis was used. A series of multidimensional mathematical models of well flow rates was built using filtration parameters determined for each of the methods. It is proposed to consider the filtration parameters included in the models with the maximum statistical estimates of performance as the most reliable. With regard to the fields under consideration, it was found that in terrigenous reservoirs, all three methods demonstrate stable results. In carbonate reservoirs, reliable values of filtration parameters are determined by processing pressure build-up curves. Pressure stabilization and production analysis methods show less robust results and require additional research in order to develop sound recommendations for their practical application. Keywords: permeability; skin factor; pressure stabilization curve; decline analyze; liquid flow rate; geological and technological parameters; oil deposit; carbonate deposits.

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