Search Results - "Suzuki, Toshishige"

Single-Mode Microwave Reactor Used for Continuous Flow Reactions under Elevated Pressure by Nishioka, Masateru, Miyakawa, Masato, Daino, Yohei, Kataoka, Haruki, Koda, Hidekazu, Sato, Koichi, Suzuki, Toshishige M

“…We present a flow type single-mode microwave (MW) reactor that forms a uniform electromagnetic field along a tubular reactor (quartz glass, i.d. 1.5 mm × 100…”
Get full text

Visual Detection of Arsenic Using Hydride Generation Followed by Reaction with Silver Bis(2-ethylhexyl)dithiocarbamate Retained in a Support Filter by WAKUI, Yoshito, SUZUKI, Toshishige M.

“…In this study, a simple and effective method for the detection of trace amounts of arsenic in water samples was developed. Arsenic hydride generated by the…”
Get full text

Dynamic control of gold nanoparticle morphology in a microchannel flow reactor by glucose reduction in aqueous sodium hydroxide solution by Ishizaka, Takayuki, Ishigaki, Atsushi, Kawanami, Hajime, Suzuki, Akira, Suzuki, Toshishige M.

“…[Display omitted] ► Continuous and environmentally benign synthesis of gold nanoparticles in a micro channel reactor. ► Dynamic color and spectral change by…”
Get full text

Simple and rapid hydrogenation of p-nitrophenol with aqueous formic acid in catalytic flow reactors by Javaid, Rahat, Kawasaki, Shin-Ichiro, Suzuki, Akira, Suzuki, Toshishige M

“…The inner surface of a metallic tube (i.d. 0.5 mm) was coated with a palladium (Pd)-based thin metallic layer by flow electroless plating. Simultaneous plating…”
Get full text

Sonogashira C–C coupling reaction in water using tubular reactors with catalytic metal inner surface by Javaid, Rahat, Kawanami, Hajime, Chatterjee, Maya, Ishizaka, Takayuki, Suzuki, Akira, Suzuki, Toshishige M.

“…A new reaction setup equipped with micro tubular reactor with thin catalytic metal inner surface (Pd or Pd–Cu alloy) was developed for the reactions in…”
Get full text

Rapid and Continuous Polyol Process for Platinum Nanoparticle Synthesis Using a Single-mode Microwave Flow Reactor by Nishioka, Masateru, Miyakawa, Masato, Daino, Yohei, Kataoka, Haruki, Koda, Hidekazu, Sato, Koichi, Suzuki, Toshishige M

“…Rapid and continuous synthesis of size-controlled platinum nanoparticles is achieved using a single-mode microwave flow reactor controlled with temperature…”
Get full text

Thermometer-free Detection and Control of Temperature for Microwave-assisted Flow Reactions by Nishioka, Masateru, Miyakawa, Masato, Sato, Koichi, Miyazawa, Akira, Suzuki, Toshishige M

“…Thermometer-free sensing of temperature in a microwave (MW)-assisted flow reactor was realized from the variation of resonance frequency associated with the…”
Get full text

An investigation of thermal stability of thin palladium–silver alloy membranes for high temperature hydrogen separation by Okazaki, Junya, Ikeda, Takuji, Tanaka, David A. Pacheco, Sato, Koichi, Suzuki, Toshishige M., Mizukami, Fujio

“…[Display omitted] ▶ The thermal stability of Pd–Ag/α-Al 2O 3 composite membrane was investigated. ▶ H 2 permeability decreased irreversibly during the hydrogen…”
Get full text

A patient with colitis-associated cancer who developed clinically manifest Crohn’s disease only after surgery by Shimizu, Yoshio, Takaku, Hideya, Paku, Sugiru, Azuma, Kazuaki, Suzuki, Toshishige, Kashimura, Hiroshi, Ohtani, Haruo, Ohkochi, Nobuhiro

“…Background Patients with prolonged inflammatory bowel disease have a greater risk of colorectal cancer, known as colitis-associated cancer. Here we describe an…”
Get full text

Rapid Hydrogenation of Aromatic Nitro Compounds in Supercritical Carbon Dioxide: Mechanistic Implications via Experimental and Theoretical Investigations by Chatterjee, Maya, Chatterjee, Abhijit, Kawanami, Hajime, Ishizaka, Takayuki, Suzuki, Toshishige, Suzuki, Akira

“…An exceptionally rapid hydrogenation of nitrobenzene to aniline [TOF=252,000 h−1] over palladium containing MCM‐41 (Pd/MCM‐41) with excellent yield of >99% can…”
Get full text

Dithizone nanofiber-coated membrane for filtration-enrichment and colorimetric detection of trace Hg(II) ion by Takahashi, Yukiko, Danwittayakul, Supamas, Suzuki, Toshishige M

“…Dithizone nanofiber-coated membranes (dithizone membranes), which are useful for sensitive and selective determination of Hg(II), were fabricated. Simply by…”
Get more information

Influence of CO2 and H2O on the separation of hydrogen over two types of Pd membranes: Thin metal membrane and pore-filling-type membrane by Sato, Koichi, Nishioka, Masateru, Higashi, Hideo, Inoue, Tomoya, Hasegawa, Yasuhisa, Wakui, Yoshito, Suzuki, Toshishige M., Hamakawa, Satoshi

“…The influence of mixing CO2 and H2O on the permeation of H2 through the two different types of the Pd membranes was investigated. We used a thin metal membrane…”
Get full text

Facile and Continuous Synthesis of Ag@SiO2 Core–Shell Nanoparticles by a Flow Reactor System Assisted with Homogeneous Microwave Heating by Nishioka, Masateru, Miyakawa, Masato, Kataoka, Haruki, Koda, Hidekazu, Sato, Koichi, Suzuki, Toshishige M

“…Ag@SiO2 core–shell nanoparticles were synthesized by integration of a series of flow processes including microwave (MW)-assisted Ag nanoparticle formation…”
Get full text

Controlled Heating of Palladium Dispersed Porous Alumina Tube and Continuous Oxidation of Ethylene Using Frequency-Variable Single-Mode Microwave Reactor by Nishioka, Masateru, Sato, Koichi, Onodera, Ayumi, Miyakawa, Masato, Tanaka, David A. Pacheco, Kasai, Makoto, Miyazawa, Akira, Suzuki, Toshishige M

“…A frequency-variable single-mode microwave (MW) reactor system was designed and applied for selective heating of a palladium dispersed layer deposited on a…”
Get full text

Test Strips for Heavy-Metal Ions Fabricated from Nanosized Dye Compounds by Takahashi, Yukiko, Kasai, Hitoshi, Nakanishi, Hachiro, Suzuki, Toshishige M.

“…Sensitive indicators: Test strips for metal ions were obtained simply by filtering dispersions of hydrophobic indicator dyes in the form of nanoparticles or…”
Get full text

Green Synthetic Method and Simple Size-control of Polyimide Nanoparticles in ScCO2 by Ishizaka, Takayuki, Ishigaki, Atsushi, Suzuki, Toshishige M, Chatterjee, Maya, Kawanami, Hajime

“…A green method has been developed for the syntheses of polyimide nanoparticles (PI NPs) at high pressure in supercritical carbon dioxide (scCO2) instead of…”
Get full text

Highly selective non-catalytic Claisen rearrangement in a high-pressure and high-temperature water microreaction system by Kawanami, Hajime, Sato, Masahiro, Chatterjee, Maya, Otabe, Nobuhiro, Tuji, Tomoya, Ikushima, Yutaka, Ishizaka, Takayuki, Yokoyama, Toshiro, Suzuki, Toshishige M.

“…High-pressure and high-temperature water (HPHT-H2O) microreaction system was proven to be an efficient method to carry out the non-catalytic Claisen…”
Get full text

A Facile and Continuous Fabrication of Polyimide Hollow Nanoparticles Using a Microfluidic System by Ishizaka, Takayuki, Ishigaki, Atsushi, Suzuki, Akira, Suzuki, Toshishige M, Kawanami, Hajime

“…A facile and continuous synthesis method of polyimide hollow nanoparticles has been developed by microemulsion reprecipitation method using a microfluidic…”
Get full text

Importance of the support material in thin palladium composite membranes for steady hydrogen permeation at elevated temperatures by Okazaki, Junya, Ikeda, Takuji, Pacheco Tanaka, David A, Llosa Tanco, Margot A, Wakui, Yoshito, Sato, Koich, Mizukami, Fujio, Suzuki, Toshishige M

“…Hydrogen permeation performance of palladium membranes supported on porous alpha-alumina and yttria-stabilized zirconia (YSZ) was studied at 300-850 degrees C…”
Get more information

An Efficient Hydrogenation of Dinitrile to Aminonitrile in Supercritical Carbon Dioxide by Chatterjee, Maya, Sato, Masahiro, Kawanami, Hajime, Yokoyama, Toshirou, Suzuki, Toshishige, Ishizaka, Takayuki

“…The highly selective hydrogenation of adiponitrile proceeds effectively in supercritical carbon dioxide (scCO2) to produce 6‐aminocapronitrile with excellent…”
Get full text