Development of a Continuous Segmented Flow Tubular Reactor and the “Scale-out” Concept – In Search of Perfect Powders

2003 ◽  
Vol 26 (3) ◽  
pp. 303-305 ◽  
Author(s):  
N. Jongen ◽  
M. Donnet ◽  
P. Bowen ◽  
J. Lemaître ◽  
H. Hofmann ◽  
...  
Keyword(s):  
Tubular Reactor ◽  
Segmented Flow

scholarly journals Continuous Polyol Synthesis of Metal and Metal Oxide Nanoparticles Using a Segmented Flow Tubular Reactor (SFTR)

Molecules ◽  
2015 ◽  
Vol 20 (6) ◽  
pp. 10566-10581 ◽  
Author(s):  
Andrea Testino ◽  
Frank Pilger ◽  
Mattia Lucchini ◽  
Jose Quinsaat ◽  
Christoph Stähli ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Metal Oxide Nanoparticles ◽  
Tubular Reactor ◽  
Polyol Synthesis ◽  
Oxide Nanoparticles ◽  
Segmented Flow

High Quality Powder Precipitation Using a Continuous Segmented Flow Tubular Reactor and the “Scale-Out” Concept

2001 ◽  
Vol 73 (6) ◽  
pp. 661-661
Author(s):  
Alain Hassenfratz ◽  
Rainer Schenk ◽  
Christian Hofmann ◽  
Marcel Donnet ◽  
Nathalie Jongen ◽  
...  
Keyword(s):  
Tubular Reactor ◽  
Segmented Flow ◽  
High Quality

Continuous synthesis of nanostructured silica based materials in a gas–liquid segmented flow tubular reactor

2016 ◽  
Vol 40 (5) ◽  
pp. 4361-4366 ◽  
Author(s):  
Johannes Knossalla ◽  
Stefano Mezzavilla ◽  
Ferdi Schüth
Keyword(s):  
Tubular Reactor ◽  
Core Shell ◽  
Segmented Flow ◽  
Continuous Synthesis ◽  
Shell Particles ◽  
Nanostructured Silica

Synthesizing core–shell particles SiO2@mSiO2, mSiO2and Au@SiO2in a continuous tubular segmented reactor.

scholarly journals Helically coiled segmented flow tubular reactor for the hydroformylation of long-chain olefins in a thermomorphic multiphase system

2019 ◽  
Vol 377 ◽  
pp. 120060 ◽  
Author(s):  
Michael Jokiel ◽  
Nicolas Maximilian Kaiser ◽  
Péter Kováts ◽  
Michael Mansour ◽  
Katharina Zähringer ◽  
...  
Keyword(s):  
Tubular Reactor ◽  
Multiphase System ◽  
Segmented Flow ◽  
Long Chain

scholarly journals Continuous Synthesis of Gold Nanoparticles Using the Segmented Flow Tubular Reactor (SFTR)

2016 ◽  
Vol 70 (6) ◽  
pp. 457-457 ◽  
Author(s):  
Agnese Carino ◽  
Aurelie Walter ◽  
Andrea Testino ◽  
Heinrich Hofmann
Keyword(s):  
Gold Nanoparticles ◽  
Tubular Reactor ◽  
Segmented Flow ◽  
Continuous Synthesis

Synthesis of Barium Titanate Powders by Low-Temperature Aqueous Synthesis Using a New Segmented Flow Tubular Reactor

2001 ◽  
Vol 206-213 ◽  
pp. 21-24 ◽  
Author(s):  
Paul Bowen ◽  
M. Donnet ◽  
A. Testino ◽  
Massimo Viviani ◽  
M.T. Buscaglia ◽  
...  
Keyword(s):  
Barium Titanate ◽  
Low Temperature ◽  
Tubular Reactor ◽  
Segmented Flow ◽  
Aqueous Synthesis ◽  
Synthesis Of Barium Titanate

Calcium carbonate precipitation using new segmented flow tubular reactor

AIChE Journal ◽  
2000 ◽  
Vol 46 (6) ◽  
pp. 1241-1252 ◽  
Author(s):  
R. Vacassy ◽  
J. Lemaître ◽  
H. Hofmann ◽  
J. H. Gerlings
Keyword(s):  
Calcium Carbonate ◽  
Tubular Reactor ◽  
Carbonate Precipitation ◽  
Segmented Flow ◽  
Calcium Carbonate Precipitation

Factors Affecting the lnteraction of Tissue Factor/Factor Vll with Factor X in a Heterogeneous Tubular Reactor

1991 ◽  
Vol 65 (02) ◽  
pp. 139-143 ◽  
Author(s):  
Cynthia H Gemmell ◽  
Vincet T Turitto ◽  
Yale Nemerson
Keyword(s):  
Steady State ◽  
Tissue Factor ◽  
Factor Viia ◽  
Transmembrane Protein ◽  
Strong Association ◽  
Tubular Reactor ◽  
Factor Xa ◽  
Phospholipid Bilayer ◽  
Factor Vii ◽  
Factor X

SummaryA novel reactor recently described for studying phospholipiddependent blood coagulation reactions under flow conditions similar to those occurring in the vasculature has been further charactenzed. The reactor is a capitlary whose inner wall is coated with a stable phospholipid bilayer (or two bilayers) containing tissue factor, a transmembrane protein that is required for the enzymatic activation of factor X by factor VIIa. Perfusion of the capillary at wall shear rates ranging from 25 s−1 to 1,200 s−1 with purified bovine factors X and VIIa led to steady state factor Xa levels at the outlet. Assay were performed using a chromogenic substrate, SpectrozymeTMFXa, or by using a radiometric technique. In the absence of Ca2+ or factor VIIa there was no product formation. No difference was noted in the levels of factor Xa achieved when non-activated factor VII was perfused. Once steady state was achieved further factor Xa production continued in the absence of factor VIIa implying a very strong association of factor VIIa with the tissue factor in the phospholipid membrane. In agreement with static vesicle-type studies the reactor was sensitive to wall tissue factor concentration, temperature and the presence of phosphatidylserine in the bilayer.

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