Matchtech

Work Plan Exhaust

Recruiter
Location
South Korea
Salary
£403.55 - £564.97 per day + Expenses
Posted
27 Jun 2017
Closes
25 Jul 2017
Ref
01234567
Contact
Sam Jeral
Sector
Electronics
Function
Electrical
Contract Type
Contract
Hours
Full Time
Review and propose specifications for

 Standard exhaust systems (scrubber, VOC)

 Emergency exhaust (GEN1, GEN2, Cabinet)

• Review and propose system design guidelines

• Basis: Industry best practices, environmental laws and safety standards

• Target:

 Exhaust ducts and dampers

 Scrubbers (wet and dry)

 VOC system

 Relevant sensors for safe operation

• Engineer for scrubbed and VOC exhaust

• including duct work

• Design experience

• Semiconductor process understanding

• Chemical and mechanical engineering background

2

• Accident release scenarios. Calculation e.g according US EPA Risk

Management Program Guidance for Offsite Consequence Analysis, German

DECHEMA Quelltermberechnung

• System components (e.g Scrubber)

• Basis: CFD simulations, CHEMCAD software

• Target: Optimized scrubber design (dimensions, efficiencies etc)

• Engineer for software simulations (e.g Chemcad, ProSIM, Umberto)

• Wet Scrubber design experience

• Process flow simulation

• Value engineering experience

• Semiconductor industry experience

• Chemical background

1

• Local exhaust abatement

• Basis: Industry best practices, SEMI, environmental laws, NFPA and FM

standards

• Target:

 Review of wet / burn system connections and product selection

 Review of dry absorber system connections and product selection

• Engineer for local exhaust abatements

• Process tool experience

• Chemical background

• Understanding of semiconductor manufacturing process

1

• Dispersion modeling for stack space management on roof

• stack heights and design optimization

• outside air handling unit arrangements (avoid cross contamination) in the

cleanroom

• Engineer for dispersion modelling

• Air flow simulations (exhaust, air intake scenarios)

• Semiconductor industry experience

• Design experience

• Chemical background