(CVD) process steps in solar and flat panel
manufacture. A wet scrubbing system is
integrated within the Spectra ZW for a
total abatement/waste processing solution.
Edwards www.edwardsvacuum.com
Edwards Announces Solar
Abatement System
(CRAWLEY, WEST SUSSEX, UK) Edwards
Limited introduced the new Spectra ZW
abatement system for solar cell and flat
panel manufacturing. The Spectra ZW is
a single, compact system for abating the
deposition and clean gases used in the very
high gas flow chemical vapor deposition
BOC India in Long-Term Deals
With PV Manufacturers
(MUNICH, GERMANY) BOC India (BOCI),
a member of The Linde Group, has won
four new long-term gas supply deals with
the large PV manufacturers Moser Baer,
Euro Multivision, Solar Semiconductor and
Indo Solar (formally Phoenix Solar). These
contracts come at a time when India is
unveiling its first solar power target, pledg-
ing to boost output from near zero to 20
Giga Watts (GW) by 2020, as it firms up
its national plan to fight global warming
through the development of alternative
energy sources and reduction of green-
house gas emissions. For Indo Solar’s first
crystalline silicon PV cells manufacturing
plant in India, and also in Greater Noida,
BOCI has been selected as its exclusive sup-
plier of bulk nitrogen (N2), silane (SiH4) and
other specialty gases. BOCI will provide a
full TGM service and also install the distri-
bution and monitoring systems required. In
Phase One, Indo Solar will have an annual
cell capacity of 160MW, which will ramp up
by an additional 200M W in Phase Two. The
Linde Group www.boc-india.com
Praxair Sells Gases
for Solar Cells in China.
(SHANGHAI, CHINA) Praxair China has
signed a multi-year agreement with MAGI
Solar Energy Technology Co., Ltd. to supply
bulk and process gases for its solar cell and
module manufacturing facility, located in
the Jiangsu Yixing Economic Development
Zone, Jiangsu Province. MAGI manufactures
monocrystalline solar cells and modules.
www.praxair.com
Gas Sampling Monitor
With Programmable Relays for Control Functions
The GSM-60 is ideal for monitoring a wide variety of gases used in
laboratories, research and pilot plant development facilities, processing
plants, etc. Depending on the particular gas, concentrations monitored/
controlled range from sub-ppm to percent by volume.
■ Designed for Monitoring:
•;Scrubber Exhaust;•;Tank Headspaces
•;Gas Cabinets;• Process Areas
■;Digital Display
■ Up to Four Internal Sensors, or Option of Up to Three 4-20 mA Inputs
■ User Programmable Alarm Relays
■;Sensor Options: PID, IR, MOS & EC
■ Long List of Gases Monitored, including:
Dew Point, O3, HF, HCl, Cl2, VOCs, CO, CO2, ETO, H2, O2, SO2, Cl2, NO, NO2, HCN, Hydrides, NH3 etc.
Monitor with sampling pump can have up to 4 internal sensors or up to 3 remote 24 VDC, 4-20 mA sensor/transmitters.
GSM-60
with Internal Sampling Pump
•;Ductwork
•;Cleanrooms
