DESIGN SOFTWARE and SUPPORTING TOOL - … · DESIGN SOFTWARE and SUPPORTING TOOL ... • Detailed Water Analysis –including Custom Ions, ... Alk [mg/l] 107.2 Closed Design Flow

Solutions You Need. Technologies You Trust.

Hydranautics – Nitto

DESIGN SOFTWARE and

SUPPORTING TOOL

SEMINARIO

WATER TREATMENT – L’impiego della Tecnologia delle Membrane nel Trattamento e

Riciclo delle Acque Reflue

Genova - TICASS · 21 ottobre 2016

Hydranautics- Nitto

Proprietary Design Sofware

� IMSDesign-2016: (Integrated Membrane Solutions Design) is thelatest version of Hydranautics RO membrane projection software

� RODataXL: normalization program tracking your RO systemperformance by inputing reference and operational data. Graphs ofoperational and normalized parameters automatically updated witheach input.

� HYDRAcap MAX web simulator: UF membrane simulator isHydranautics’ first web based program to fully design the operationand the control logics of a new system

� HYDRAsub system design: an easy tool for Hydranautics MBRmembrane system projection

http://membranes.com/solutions/software/

•Permeate capacity

•Filtrate / Permeate quality (NTU, TDS ..)

•Specifications

•Recovery rate

•Max Feed Pressure

•Average permeate flux rate

•Membrane type

•Size of trains or Number of units

•Qualifications (equipment, OEM)

•Pilot unit verification

•Technical support

•Delivery schedule

•Performance warranty

•Penalties

Before: ….

Review of Project Specs Requirements

• Source

• Salinity and composition of individual ions and possibly specific contaminants

• pH

• Temperature (min, max)

• Turbidity (NTU)

• Suspended solids concentration

• Silt density index (SDI)

• Total organic carbon (TOC)

• Bacterial count

Feed Water Infos � Calcium

� Magnesium

� Sodium

� Potassium

� Barium

� Strontium

� Bicarbonate

� Chloride

� Sulphate

� Nitrate

� Fluoride

� Boron

� Silica

� Hydrogen sulfide

� …

IMS Design Features

• Detailed Water Analysis – including Custom Ions, Multiple Analysis, Saturations

• Chemical Pre-treatment – pH adjustment

• RO Design - system configuration (number of stages, passes, recirculation, ERD, booster ..) and membrane selection

• Preliminary Calculation Results

• Full System Printount

• Additional features• Flow diagrams

• Summary Calculation (easy Graphs of output vs operating parameters)

• Custom Flow Diagram

• Summary Calculation

• Chemical Post-treatment – Degasser, LSI adjustment

• Power Calculations – pumping specific energy kwh/m3

• Cost Calculations

Water Analysis

Fields Required to Complete Data Set

RO Design

Element Selection

• Element pre-selection by software based on the feed type

• Feed pressure and permeate TDS shown on selected elements

RUN and Preliminary Results

Chemical Post Treatment

Power Calculations

Chemical Requirement

COST Calculation

ROData - normalization tool

�Data log sheet Collect daily operating data (At least one set of data per shift)

�Normalization to a given reference performanceto identify the effects of fouling and membrane degradation vs. normal changes in plant performance

� Early detection of

performance upset

Normalized salt passage

0,00

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2-Mar-14 21-Apr-14 10-Jun-14 30-Jul-14 18-Sep-14 7-Nov-14 27-Dec-14 15-Feb-15 6-Apr-15 26-May-15

%

Fecha

Normalized salt passage SWRO plant

Temperature 1

Normalized permeate flow

842

606609

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10-Aug-10 26-Feb-11 14-Sep-11 1-Apr-12 18-Oct-12 6-May-13 22-Nov-13 10-Jun-14 27-Dec-14 15-Jul-15

m3

/h

Fecha

Normalized permeate flow SWRO

Normalized permeate flow, m3/h

July, 2012

stop

continuous

chlorination

Normalized differential pressure

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10-Aug-10 26-Feb-11 14-Sep-11 1-Apr-12 18-Oct-12 6-May-13 22-Nov-13 10-Jun-14 27-Dec-14 15-Jul-15

bar

Normalized differential pressure SWRO plant

Norn. Differential pressure

July, 2012

stop

continuous

chlorination

• First web based program always updated and easy to share

• Please contact us to receive a key to access the web simulator

• Full membrane system design and operation, including

- Membrane system details

- Chemicals consumptions

- Ancillary Equipment Sizing (pumps, blowers, tanks, …)

- Sequence Tables

• Mozilla or Chrome are preferred Internet browser

HYDRAcap ® MAX – Web simulator

Input Section

DESIGN SUMMARY

20

Online: http://hydranauticsprojections.net/Account/Login

• Easy Design software for MBR Membrane System

• Full membrane system and ancillary equipment design (no

Biological process design)

HYDRAsub® – Simulator

HYDRAsub® System Design

Project Name: Milano training

Alum [ kgal/d] 0.0 WW Type: Municipal

Hydrated Lime [lb/d] 0 Design By: AMF

Methanol [gal/d] 0

V [MG] 0 TN [mg/L] 28.6

TP [mg/L] 5.6

Alk [mg/l] 107.2

Closed

Design Flow [MGD] 0.4 Volume [MG] 0.01

BOD Load [lb/d] 800 Volume [MG] 0.12 MLSS [mg/L] 9242

TSS Load [lb/d] 780 MLSS [mg/L] 7,500 Net Average Flux [gfd] 16.2

N Load [lb/d] 130 Total SRT [Days] 15.0 Recovery 100% TSS [lb/d] 527

P Load [lb/d] 30 O2 Demand [lb/d] 1,289 Number of Modules 4 Yield [lb/lb] 0.66

Nitrif ication

Membrane SystemAS-System

EQB

MBR- INF

WAS

MBR EFF

Chemical Addition

∆P

∆Μ

∆Α

Fine Screen

C

Q

(RAS

(Reject)

HYDRAsub® System Design

HYDRAsub® System Design

Thank you