A new type of burning device for producing hydrohalogen compounds.

A new type of burning device for producing hydrohalogen compounds.

Halogen-doped phosphorous nanoparticles and a manufacturing method thereof are provided. The manufacturing method includes a mixing process and a centrifugation or filtration process. The mixing process has the step of mixing a precursor with a reducing agent solution to form a mixed solution, the precursor is a halogen-based phosphide. Then, the mixed solution is centrifuged or filtrated to obtain the halogen-doped phosphorous nanoparticles.

Halogen-doped phosphorous nanoparticles and a manufacturing method thereof are provided. The manufacturing method includes a mixing process and a centrifugation or filtration process. The mixing process has the step of mixing a precursor with a reducing agent solution to form a mixed solution, the precursor is a halogen-based phosphide. Then, the mixed solution is centrifuged or filtrated to obtain the halogen-doped phosphorous nanoparticles.

Halogen-doped phosphorous nanoparticles and a manufacturing method thereof are provided. The manufacturing method includes a mixing process and a centrifugation or filtration process. The mixing process has the step of mixing a precursor with a reducing agent solution to form a mixed solution, the precursor is a halogen-based phosphide. Then, the mixed solution is centrifuged or filtrated to obtain the halogen-doped phosphorous nanoparticles.

A new type of burning device for producing hydrohalogen compounds.

A convectively heated steam/methane reformer having a shell and tube reforming reactor for hydrogen production. A reactor core containing the reactants is convectively heated by hot air flowing through the shell or annulus of the reactor. Heated air is supplied to the reactor through several fluid inlets on the shell side of the reformer.

Systems and methods for automated separation and recovery of compounds from solution are disclosed herein. In some embodiments, the system can use a pump in fluid/air communication with a chromatography column to dissolve and recover astatine from a solution containing astatine, bismuth, and nitric acid. The system can be in communication with a controller that can automate and/or remotely signal each component of the system to execute the recovery without manual user inputs.

Systems and methods for automated separation and recovery of compounds from solution are disclosed herein. In some embodiments, the system can use a pump in fluid/air communication with a chromatography column to dissolve and recover astatine from a solution containing astatine, bismuth, and nitric acid. The system can be in communication with a controller that can automate and/or remotely signal each component of the system to execute the recovery without manual user inputs.

Material and methods are disclosed involving the generation and containment of solutions incorporating reactive precursors and reactive treatment agents. Formulations of these materials can be applied widely as disinfectants, odor control agents, decontamination and fumigation agents, liquid, gas, and air treatment materials, respiratory agents, food and beverage processing agents, neutralization agents, and in many industrial, residential, medical and military surface treatment operations.