Angstrom Advanced Inc offers a wide variety of Renewable Energy product line

Angstrom Advanced Inc offers a wide variety of Renewable Energy product line ranging from wind turbines, fuel cells and solar panels up to renewable hydrogen generation system with state of the art technology that is first on the market. With our advanced technology our system is the first system worldwide that is capable to fully adapt intermittent renewable power into hydrogen production process. Those gas generators can use the unstable electrical energy transformed from wind power or solar power.

The official website of Angstrom Advanced In is followedhttp://www.angstrom-advanced.com/
WIND POWER
Wind power is produced by using wind generators to harness the kinetic energy of wind. It is gaining worldwide popularity as a large scale energy source, although it still only provides less than one percent of global energy consumption. The articles listed below explore wind power and its usage around the world.
http://www.alternative-energy-news.info/technol…/wind-power/

Angstrom Advanced finished the optimization of ADX series X-ray Diffraction Instrument

Boston, Massachusetts, USA – July 4, 2016 – Angstrom Advanced Inc, Angstrom Advanced Inc release the optimized ADX series XRD equipment with more rapid, accurate and stable analysis capacity.

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Angstrom Advanced AA8000 Multi-function SEM System

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Angstrom Advanced AA8000 Multi-function SEM System

Introductions
Angstrom Advanced AA8000 SEM is a true multi-purpose, multi-user instrument. It excels in versatility and flexibility by combining high performance in all SEM modes & Particle counter with ease of operation in a multi-user material research environment. This instrument features a perfect balance between stable configuration and an excellent resolution. Angstrom Advanced SEM clearly shows Angstrom’s state-of-art technology. Its rock-solid reliability and fully automated control functions provide customer with the maximum analytical capability. Angstrom Advanced SEM pursues compact SEM design which is great for office environment. Angstrom-SEM provides high scan speed and pixel resolution and high performance control driver with new PCI board. A full set of automated image adjustment functions make it easy for new users to quickly acquire crisp, noise-free images. Even experienced users will benefit from the automated contrast, brightness and focus. Our goal is to provide our customers with the best products with highest standard of service at cost efficient pricing
Features

High Performance

  • Field proven image quality
  • Upgraded scan speed and pixel resolution.
  • Wide variety of optional instrument
  • Resolution : 3.0 nm
  • Magnification : ~1,000,000X
  • Display : Photo 4096 x 4096
  • Search : 640 x 480 30fps
  • Options : BSE / WDS / EDS / EBSD / Etc.

Gun Coumn

  • Gun design for stable current supply
  • Dual field objective lens for spherical
  • Aberration reduction
  • Movable aperture for beam centering
  • Upgraded design of magnetic lens (CL/OL)

Chamber & Stage

  • 5 axis eucentric stage
  • Option: Stage motorization
  • EDS,WDS,CCD, Manipulator etc
  • 50X60X57mm

Detector

  • ET-bar type SE detector
  • SE & BSE double image mode
  • Option: BSE detector

GUI

  • Window based GUI
  • PC controlled operation
  • Image thumbnail & storage
  • Parameter Display

Vacuum System

  • Automatic & Manual control
  • Automatic Safety System
  • R.P+D.P/ R.P+TMP

Image Analyzer

    • Data transfer to Excel
    • Particle counter for blob analysis
    • Multi-focusing & Tiling
    • 3D data view etc

Specifications

Z ELECTRON OPTIC SYSTEM
Resolution 3.0 nm @30KeV SE/ 4.0nm @BSE
Magnification 10 ~ 1,000,000X
Image Color Optical Microscope Image (Option)
Beam Scan Mode Search, Inspection, Photo (3step)
Accelerating Voltage 0.5kV~30kV
Electron Gun Type Tungsten Filament
Bias System Linked with Acc. Voltage plus continuous voltage control
Gun Alignment Pre-centered cartridge
Condenser Lens Electromagnetic 2 stages
Objective Lens Electromagnetic 1 stages
Stigmator 8 Pole Electromagnetic Type
Detector Bar Type SE Detector (SE-BSE Conversion Mode Without BSE detector for Non-coating sample inspection)
Image Shift 4 Pole Electromagnetic Type
Automation Function Auto-Focus, Auto-Stigmatism, Auto Contrast/Brightness, Emission Current etc.
DISPLAY
Frame Memory &Scan Search (640X480) >30 frame/sInspection (1280X960)  30 frame/sPhoto(4096X4096)  2 frame/s
IMAGE ANALYZER
Image Analyzer Particle Counter Multi-Focusing/ Image Tiling/ 3D-View/Enhancement/ Color Transformation/Filters/ Blob Analysis (Single/Multiple/Grouping), Histogram, Excel Data, Point Measurement
STAGE SYSTEM
Movement (X/Y/Z) mm 50/ 60/ 57mm
Tilt -30~60° (Max 90 °)
Rotation 360°
Stage Motorization X,Y,R (Standard) X,Y,Z,Tilt,Rotation (Option)
VACUUM SYSTEM
Vacuum Control Type Full automation with safety system
Vacuum System Rotary Pump + Diffusion Pump or Rotary Pump + Turbo Pump (Option)
CONTROL SYSTEM
Computer System Intel Pentium 4(Dual Co-Processor)
Memory ≥ 256MB, Control Data Interface
Operation System Image Acquisition

Angstrom Advanced Nitrogen and Air Generator GNA 300/500

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 Angstrom Advanced GNA 300/500

Introduction
Angstrom Advanced Model GNA-300 (500) combined nitrogen and air generator is an organic combination of nitrogen generator and air generator. It generates high purity nitrogen and pure air simultaneously and has the same advantages as HGN and HYA generators. Suitable for use with gas chromatograph. Our goal is to provide our customers with the best products with highest standard of service at cost efficient pricing. These generators have state of the art technology, stability and functionality for scientific instruments, industry and solar and wind energy. These generators have state of the art technology, stability and functionality for scientific instruments, industry and solar and wind energy.
Features
  • Nitrogen and air can be delivered simultaneously.
  • All of the same advantages as in HGN and HYA generators.
  • User friendly interface and simple to use. The gas is generated with just a push of a button.
Specifications
Purity of produced Air Three-stage purification
Purity of produced Nitrogen 99.999%
Output flow Nitrogen: 0-300 mL/min; Air:0-2L/min
Nitrogen: 0-500 mL/min; Air:0-5L/min
Output pressure 0 ~ 0.5MPa (factory default setting: 0.5±0.01MPa)
Power supply AC 220V/50Hz or 110V/60Hz
Maximum power consumption 270W(320W)

Angstrom Advanced Hydrogen Generator HGH 300/500

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Angstrom Advanced HGH-300/500 Portable Hydrogen Generator

Introduction
Angstrom Advanced HGH-300 and HGH-500 high purity hydrogen generators are based on the technology of astronautic fuel cells, in which hydrogen is produced by the electrolysis of water, and the produced oxygen is released into the atmosphere. The generator consists of electrolyzing/separating pool, power supply, pressure control, desiccation& purification, flow display etc. The core part — electrolyzing & separating pool, uses a tube shaped positive pole and a plate shaped negative pole. Both poles are made of stainless steel. The electrolyzing & separating pools store electrolytes, produce hydrogen as well as release hydrogen at the same time. The HGH series hydrogen generators have the advantages of large electrolyzing area, low temperature of the pool, better performance, high production and high purity of hydrogen. The instrument has been specially designed to prevent liquid from back-flowing. These generators have state of the art technology, stability and functionality for scientific instruments, industry and solar and wind energy.
Features
  • It is very easy to operate — all you need is to turn on the switch.
  • The pressure of released hydrogen is steady. The flow rate is digitally displayed on the LED display.
  • The only material that the instruments consume is distilled water.
  • The liquid storage, hydrogen electrolyzing and desorbing are integrated together in the instrument
  • The generator features large electrolyzing area, low pool temperature, long service life combined with high production and high purity of hydrogen.
  • The instrument has specially designed components that prevent liquid from back-flowing. As a result, there is no need to change the discolored silica gel frequently.
  • The adoption of the advanced power switches improves the electrolytic efficiency.
  • The generator is a great substitute of high-pressure steel bottles used in the laboratory application.
Specifications
Hydrogen Purity 99.999%
Output Flow HGH-300: 0-300 ml/min HGH-500: 0-500 ml/min
Output Pressure 0 ~ 0. 4MPa ( 0.4±0.01MPa)
Power Supply 220VAC at 50Hz or 110VAC at 60Hz
Maximum Power 180 W

Angstrom Advanced AA3000/5000 Scanning Probe Microscope (SPM) Systems : Quote, RFQ, Price and Buy

Angstrom Advanced Knowledge Base: Hydrogen Generating Plant

Angstrom Advanced Hydrogen Plant Electrolyser

Oxygen and electrolyte from anode side are pumped into oxygen separator, there oxygen separates with electrolyte under the action of gravity, then oxygen passes through oxygen cooler, be cooled to the temperature of 30~425℃, where after it passes through oxygen demister to remove liquid water from gas. The electrolyte at the bottom of oxygen separator is pumped back to oxygen side cell of the electrolyser after filtering and cooling, oxygen side circulation is finished.

According to the capacity and work pressure of hydrogen generator, the handling capacity of hydrogen purifier is determined. In order to guarantee the quality of hydrogen after purification, we use purified hydrogen as regeneration gas.

The total system by Angstrom Advanced includes hydrogen generator, hydrogen purifier, electrical and control unit as well as a hydrogen buffer tank and a storage container.In this unit, water is decomposed into hydrogen and oxygen through electrolysis, the equation is 2H2O==2 H2+O2. There is a hydrogen buffer tank between hydrogen generator and hydrogen purification equipment; it is used to remove dissociative water from hydrogen and to keep the pressure of hydrogen purification unit stable. Hydrogen flows into purifier though this buffer. The action of purification equipment is to purify the hydrogen generated by hydrogen generator. The oxygen is removed though chemical reaction under the action of catalyst, and water is removed by the way of adsorption.

Hydrogen, oxygen and electrolyte are sent to hydrogen and oxygen separators installed in auxiliary equipment frame, there hydrogen and oxygen are separated with electrolyte under the action of gravity, hydrogen and oxygen gases pass through hydrogen and oxygen coolers separately and are cooled to the temperature of 30~425℃, then pass through hydrogen and oxygen demisters to remove liquefied water from gases, then hydrogen and oxygen are supplied out. The pressure of the system is raised to and maintained at the set pressure by means of regulation valve. The electrolyte at the bottom of hydrogen and oxygen separators is pumped back to electrolyser after filtering and cooling, then, one circle is finished.

The hydrogen from water electrolysis has the advantages of high purity and simple composition, normally only has the impurities like oxygen and water, it is easy to purify it to much higher purity used in electronic industry.

There is a hydrogen buffer tank between hydrogen generator and hydrogen purification equipment; it is used to remove dissociative water from hydrogen and to keep the pressure of hydrogen purification unit stable. Hydrogen flows into purifier though this buffer. The action of purification equipment is to purify the hydrogen generated by hydrogen generator. The oxygen is removed though chemical reaction under the action of catalyst, and water is removed by the way of adsorption.