SEA WATER DESALINATION UNIT

QUESTIONNAIRE

01 / MI / 02/04/10 / - / - / - / -
00 / MI / 20/02/09 / - / - / - / - / From 00003E-TX-0173 rev.1
Rev / By / Date / Ch’d / Date / Appr / Date / Description

Please fill in as much information as you can and send to together with other attachments if available.

CONTACT DETAILS

Your Name / Date of Request
Company / Position
Address: / Type of Company: / Private:
Governmental
Municipal
Country
Contact No. / E-mail

SITE DESCRIPTION

Country of Implementation / Origin of the raw water / Open sea
Site Location / Harbour
Distance from Sea (in meters) / Estuary
Other
(please attach details):
Closest city / Space available (in meters) / L = , w =

PRODUCT WATER CHARACTERISTICS

Overall production required / m3/day / Purpose of Product Water: / Industrial
No. of desalination units (if known) / Drinking
Product Water Temperature requested (if any) / °C / Product Water Pressure (in bar):
Product Water TDS Content / ppm

RAW WATER CHARACTERISTICS AT INTAKE

YESNO / Raw water min. temperature / °C
Is the raw water sea water ? / Raw water max. temperature / °C
The raw water is regularly contaminated by hydrocarbons / Raw water average temperature / °C
The site is home to active plankton activity (algae etc.) / Salinity / mg/l
The raw water regularly contains high level of TSS (sand storms, etc.) / Available flow / MT/h
Colonies of jellyfish often profuse in the area
Other sources of pollution (sulfides, ammonia, etc.) / If yes, please specify:

AVAILABLE UTILITIES AT SITE

STEAMYESNO / Quantity (MT/h) / Temp. (°C) / Pressure (bar a) / Cost (USD / MT)
MP Steam (above 10 bar a)
LP Steam
Other UtilitiesYESNO / Quantity (MW) / Frequency (Hz) / Voltage (kV) / Cost (USD/kWh)
Electricity
Steam Boiler
In case no steam is available at site, Entropie can supply steam boiler. In such case please indicate type of feedstock / Diesel Oil
Gasoil
Heavy Fuel Oil / Cost (USD/MT)

ENVIRONMENTAL CONSIDERATIONS

YESNO / Maximum reject raw water temperature: / °C
Are there any noise restrictions / Noise level (dB) / This value to be obtained / At emission point
Air emissions (for steam boiler) / Characteristics / At zone boundary
Please detail:
Please mention applicable regulations / standards that may affect the design of the plant: :

SCOPE OF WORK & SUPPLY

Nature of Project: / Engineering, Procurement Construction Start-up & CommissioningExWorks
Engineering Procurement Supply Start-up & Commissioning AssistanceFOBOn Site
Extent of Works / YESNO / Extent of Plant / Equipment / YESNO / Additional info or quantities required
Civil Works / Chlorination at inlet
Supply to Site / Raw water Pumps
Erection on Site / Remineralisation Plant / Production (m3/h)
Raw Water Intake / Demin Plant / Flowrate (MT/h)
Raw Water Reject / Steam boilers
Quay available for offloading / Storage Tanks / Quantity Volume each (m3)

KEY DATES & OTHER DATA

Issue of Call for Tender / Anticipated Contract Award Date / Anticipated Completion Date
Information about Contracting Entity (Client)
Information about financing
Other information of interest

ADDITIONAL INFORMATION

The following information, if available, will help to better upraise the requirements of the plant.

YESNO
Availability of Plot Plan and other drawings / Please provide all drawing that may help understand the site and design the plant
Material specifications for the plant / Please provide if special material specifications are required in the design of the evaporators
Technical specifications / Please provide if special technical specifications shall apply for the equipment
Vendors Lists / Please provide if equipment shall only be originating from your Vendors list
Potable water specification / Please provide specification requested for the potable water if any
Distillate water specification / Please provide specification requested for the distilled water if any
Raw water analysis / Please fill in the table below

RAW WATER ANALYSIS

If raw water is sea water, please complete the table below.
If raw water is not sea waater, please attach complete analysis
SEA WATER ANALYSIS
NH3 / ppm / TSS (Total Suspended Solids) / ppm
S2- / ppm / Total hydrocarbons / ppm
Ba / ppm / Turbidity / NTU
pH / pH / TDS (Total Dissolved Solids) / ppm
TOC (Total Organic Carbon) / ppm

OTHER INFORMATION

Please use this space for all additional information you wish to provide in the frame of this inquiry

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