Shrinking Particle Reaction Model for a Waste Double‐Base Propellant During Alkaline Hydrolysis

2021 ◽  
Author(s):  
Jin Li ◽  
Xinxin Liang ◽  
Guan Zhang ◽  
Sijie Cao ◽  
Zongkuan Liu ◽  
...  
Keyword(s):  
Alkaline Hydrolysis ◽  
Reaction Model ◽  
Double Base

Reaction Model for the Aging and Shelf‐Life Prediction of Double‐Base Propellant SF‐3

2021 ◽  
Author(s):  
Jin Li ◽  
Tian Tian ◽  
Guan Zhang ◽  
Zongkuan Liu ◽  
Zhaolin Gu ◽  
...  
Keyword(s):  
Shelf Life ◽  
Life Prediction ◽  
Reaction Model ◽  
Shelf Life Prediction ◽  
Double Base

Réalisation de moulages en split-cast (double base engrenée)

1984 ◽  
Vol 18 (2) ◽  
pp. 249-251
Author(s):  
Rudolf Slavicek ◽  
Heinz Mack
Keyword(s):  
Double Base

Two Lower Bounds for Shortest Double-Base Number System

2015 ◽  
Vol E98.A (6) ◽  
pp. 1310-1312 ◽  
Author(s):  
Parinya CHALERMSOOK ◽  
Hiroshi IMAI ◽  
Vorapong SUPPAKITPAISARN
Keyword(s):  
Lower Bounds ◽  
Number System ◽  
Base Number ◽  
Double Base

IGNITER COMPOSITIONS FOR LOVA AND DOUBLE-BASE PROPELLANTS CONTAINING KDN

2019 ◽  
Vol 18 (2) ◽  
pp. 171-183
Author(s):  
Volker Weiser ◽  
Stefan Kelzenberg ◽  
Sebastian Knapp ◽  
A. Koleczko ◽  
E. Roth
Keyword(s):  
Double Base

Influence of medium on alkaline hydrolysis of succinic acid monomethyl and monopropyl esters

1980 ◽  
Vol 45 (11) ◽  
pp. 2873-2882
Author(s):  
Vladislav Holba ◽  
Ján Benko
Keyword(s):  
Succinic Acid ◽  
Kinetic Parameters ◽  
Alkaline Hydrolysis ◽  
Specific Interactions ◽  
Nonaqueous Media ◽  
The Media ◽  
Kinetics Of ◽  
Hydrolysis Of

The kinetics of alkaline hydrolysis of succinic acid monomethyl and monopropyl esters were studied in mixed aqueous-nonaqueous media at various temperatures and ionic strengths. The results of measurements are discussed in terms of electrostatic and specific interactions between the reactants and other components of the reaction mixture. The kinetic parameters in the media under study are related to the influence of the cosolvent on the solvation sphere of the reactants.

Intensification of cooling in a batch reactor with an exothermic reaction by nonisothermal control in stable pseudostationary states

1984 ◽  
Vol 49 (11) ◽  
pp. 2566-2578 ◽  
Author(s):  
Josef Horák ◽  
Petr Beránek ◽  
Dagmar Maršálková
Keyword(s):  
Batch Reactor ◽  
Exothermic Reaction ◽  
Reaction Model ◽  
Order Reaction ◽  
Zero Order ◽  
Coolant Temperature ◽  
Inlet Temperature ◽  
Adaptive Parameter ◽  
Zero Order Reaction ◽  
Set Up

An algorithm is set up and tested for the temperature control of a batch reactor consisting in jump changes in the inlet temperature of entering coolant. This temperature is so chosen that its difference from the temperature of the reaction mixture is near the highest difference at which the stable pseudostationary state of the system still exists. For the prediction of the new coolant inlet temperature, a zero-order reaction model is used with an adaptive parameter estimated from the experimentally established value of the maximum of the reaction mixture overheating at the previous coolant temperature.

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