Desalination Equipment - Client Questionnaire

MED , MVC , RO

Date:

Name: *

Title:

Company Name: *

Country: *

Telephone: *

Fax:

E-Mail: *

Name of Client:

Installation Site:

Delivery date required:

Water production required: m3/day

Application of product water:

Purity of product water required: ppm-TDS

(Purity normally required: Potable & Indastrial water 20-50 ppm Boiler Feed Water 2-10 ppm)

Feed Water Supply

Salinity (TDS): ppm-TDS

Temperature

Minimum: °C

Maximum: °C

Average: °C

Available quantity: m3/hr

Site Conditions

Distance to raw water intake: meters

Elevation above water intake: meters

Existance of Intake facilities:

Yes

Ambient conditions

Temperature

Minimum: °C

Maximum: °C

Average: °C

Humidity Average: %

Availability and type of energy sources

High pressure steam (above 4 ata)

Quantity available: kg/hr

Pressure: ata

Temperature: °C

Cost: US$/ton

Low pressure steam (below 1 ata)

Quantity available: kg/hr

Pressure: ata

Temperature: °C

Cost: US$/ton

Electric Power

Quantity available: kW

Voltage: V

Phases:

Frequency: CPS

AC/DC:

Cost: US$/kWh

Compressed air for instruments

Quantity available: 1/min

Pressure: atg

Cooling water

Quantity available: m3/hr

Temperature: °C

Return temperature required : °C

Scope of Offer:

Construction work at site

Foundation work at site

Facilities for raw water intake and supply

Brine disposal system

Boiler or waste heat recovery facility

Product water transfer and storage system

Feed water chlorination facility and pretreatment

IDE standard offer normally includes the design, manufacture, delivery to the port of embarkation and on-site technical supervision of erection and commissioning. The following items are out of the scope of IDE standard offer and accordingly are subject to our separate quotation. Please check those additional items required as follows:

Water Production Costs:

We shall be pleased to give you an estimate of water production costs after you provide the following information : interest rate, depreciation period, number of work days per year, heat source costs (unit prices of steam or fuel), electric power costs and personnel rates.

Raw Water Analysis

(Please provide the following raw water analysis, if available)

Hardness (as CaC03): ppm

Alkanility (as CaC03): ppm

Ca: ppm

Mg: ppm

Na: ppm

K: ppm

Cu: ppm

Fe: ppm

SiO2: ppm

CO2: ppm

O2: ppm

HCO3: ppm

CO3: ppm

SO4: ppm

Cl: ppm

NO2/NO: ppm

PO4: ppm

H2S: ppm

NH3: ppm

Total Suspended Solids: ppm

Oil-Free: ppm

Oil-Total: ppm

Turbidity: NTU

TDS: ppm

pH: Units

Sr: ppm

Ba: ppm

BOD 5/20°C: ppm

TOC: ppm

COD: ppm

Total Volatile Organics: ppm

Notes:

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