An Efficient Cost Effective System for Wastewater Effluent Reuse

Slides:

Advertisements

Similar presentations

Overview AST Clean water technologies was requested to design and construct an Industrial Waste water Treatment Plant with a capacity of 35 m 3 /h in.

Advertisements

Microfiltration / Reverse Osmosis The 1-2 Punch for Water Treatment

WASTEWATER REUSE CRITERIA IN GREECE A. Andreadakis, E. Gavalaki, D. Mamais, A. Tzimas National Technical University of Athens, Faculty of Civil Engineering.

Located in Exmoor National Park, with nearby bathing beach 3800 population equivalent (summer) 1900 m 3 /d flow to full treatment Sewage feed started 12th.

C. T Calculation Math for Water Technology MTH 082 (pg. 468) Math for Water Technology MTH 082 (pg. 468) “Required by Law”

Water and Wastewater Treatment Analysis of Water Quality Water Purification Wastewater Treatment.

Treated Wastewater Reuse For Landscape Irrigation and Amenity Lake Evaporation Make-Up Presented to: Houston Land/Water Sustainability Forum May 13, 2008.

Phosphorus Removal at Sand Creek Water Reuse Facility by Duane “Bear” Steib and Kathy Bill/City of Aurora Steve Polson/CH2M HILL by Duane “Bear” Steib.

Pathogen Removal or Inactivation Technical Advisory Panel Reclaimed Water Rule Jim McCauley (360)

Parker Water & Sanitation District Frank Jaeger, District Manager James Roche, Superintendent.

Contents Introduction Ultrafiltration Designing an UF system

E. coli Workgroup 1/10/07 Meeting Single Sample Maximum to Assess Compliance.

Innovative Green Building - High Rise Residential - Water Reuse American Water Applied Water Management Group.

Daniele Lantagne, Bobbie Person, Natalie Smith, Ally Mayer, Kelsey Preston, Elizabeth Blanton, Kristen Jellison Centers for Disease Control and Prevention.

Surface Water Treatment Rule Bob Clement Drinking Water Program U.S. EPA Region 8.

Domestic Waste Water Treatment

Kara Denney Industrial Wastewater Permit Writer Water Quality Division.

Sustained Compliance Workshop - Anchorage, AK September 23-24, 2010 Eric Burg Kenai Peninsula & Southeast Alaska – Compliance & Monitoring Section DEC.

Constructed Wetlands and Wastewater Treatment Scott Stine SWES 574.

“E. coli, Enterococci and Protozoan Transport in New Mexico Watersheds” G. M. Huey 1 & Meyer, M. L 2 New Mexico Environment Department – Santa Fe, NM New.

Math for Water Technology MTH 082 (pg. 468)

1 CAN S-PAC CONTROL/REDUCE FOULING IN CERAMIC MF MEMBRANE?: PRE-COAT Approach J. Z. Hamad, M.D. Kennedy, S.G.J Heijman, B.S. Hofs, G.L. Amy and J.C. Schippers.

V. Microbiology of water V. Microbiology of water A. Waterborne microbial pathogens B. Indicator bacteria for drinking water C. Other indicators for drinking.

Combined Ozonation-Nanofiltration for Drinking Water Treatment B. S

Water and wastewater treatment processes ENV H 452/ENV H 542 John Scott Meschke Office: Suite 2249, 4225 Roosevelt Phone:

AN ADVANCED URBAN WATER MANAGEMENT CONCEPT: GRAYWATER SEPARATION Sybil Sharvelle September 11, 2008.

Effective Use Of Peracetic Acid to Reduce Effluent Disinfection Byproduct in Water Resource Recovery Facilities Isaiah Shapiro, EIT Dimitri Katehis PhD,

Water Microbiology Tap (drinking) water Surface water (freshwater) Waste water (Marine water) Water borne diseases.

Monroe L. Weber-Shirk S chool of Civil and Environmental Engineering What’s New in Water Treatment? How well could filters remove Particles? Coagulants.

Wastewater Treatment Plants & Bacteria Strategies for Compliance Best Practices for Effluent Sampling TANNY BUSBY & LAURA BONJONIA ENVIRODYNE LABORATORIES,

Michael Tamblin, P.E., BCEE Stearns & Wheler, LLC Protecting and Enhancing the Ramapo Watershed – A Designated Sole Source Aquifer Supplying New York and.

Applied Environmental Microbiology 43 Copyright © McGraw-Hill Global Education Holdings, LLC. Permission required for reproduction or display.

Water Sources and Quality. Water Sources and Main Characteristics Groundwater (deep/shallow wells) – Not exposed to pollution but once polluted, restoration.

Biological Aerated Filtration (BAF) at the Denver Water Recycling Plant 2006 Water Reuse Workshop Golden, CO Russell Plakke, Denver Water.

TREATMENT OF A DAIRY FARM WASTEWATER USING A PILOT SCALE UPFLOW ANAEROBIC SLUDGE BLANKET (UASB) PROCESS By Ashveen Deerpaul & Arvinda Kumar RAGEN.

Wastewater Effluent Reuse – Irrigation Relief in the High Desert City of Albuquerque, NM by James Chavez, PE, City of Albuquerque Bob Paulette, PE, Wilson.

How do 210 Water Reuse Authorizations relate to O&G Development? Jaya Zyman-Ponebshek, P.E. Assistant Director Water Quality Division.

Water Treatment: Introduction Suzette R. Burckhard, PhD, PE Civil and Environmental Engineering South Dakota State University Engineering the Future 2014.

Direct Nonpotable Water Reuse Feasibility Study Public Meeting October 2011.

Deborah Helstrom, P.E. Industrial Permits Team Wastewater Permitting Section Membrane Bioreactors Treatment.

Review of Environmental Engineering II. Water quality management Water pollutants sources – Point sources – Nonpoint sources Water pollutants – Oxygen.

2.4 Biological Parameters Micro-organisms that bring diseases are called “PATHOGEN”. Their quantities are very small compared to other micro-organisms.

Enumeration (determine the numbers of bacteria in a sample) Direct Measurement of Microbial Growth Microscopic count - the microbes in a measured volume.

NH International (Caribbean) Ltd Penal Rock Hindu School Presented by : Sudesh Ramroop.

MONTHLY OPERATIONS REPORT February 2016 Town of Discovery Bay, CA 2373 Days of Safe Operations 107,602 worked hours since last recordable incident.

Development of Innovative Technology to Purify water from microorganisms and Purify Grey Water Purify Grey Water.

Texas Commission on Environmental Quality

Conventional Sewage Treatment Plants:

BTEC 223 Lab Exercise Water Module

Water Quality & micro-organisms

Research Title Sustainable Approach Of Recycling Palm Oil Mill Effluent Using Integrated Biofilm Membrane Filtration System For Internal Plant Usage By.

CTC 450 Review Open Channel Flow (Manning’s Equation)

Water Testing APES.

What’s New in Water Treatment?

Water Testing APES.

Lecture (8): liquid wastes treatment (primary, vital, advanced).

How Do Wastewater Facilities Address Contaminants in Water

Wastewater Surcharge Reduction for Manufacturing Processes

Combined Wastewater Treatment Using a Novel Biofilm Support in an Anaerobic Up-Flow Sludge Blanket Followed By Sand Filtration By Sohair Abou-Elela*,

Microfloc Products Adsorption Clarifier/Trident/Tri-Mite

Composition of Domestic Wastewater

What’s New in Water Treatment?

CTC 450 Review Open Channel Flow (Manning’s Equation)

Microfloc Products Adsorption Clarifier/Trident/Tri-Mite

Wastewater Facilities Upgrade Project

Assessment of MBR for Bacteria & Nitrogen Reduction

Use of Domestic Reclaimed Water

USES OF DOMESTIC RECLAIMED WATER

Presentation transcript:

An Efficient Cost Effective System for Wastewater Effluent Reuse Zero Population Pathogenic Bacteria Disinfection of Wastewater by Ceramic Membrane Filtration: An Efficient Cost Effective System for Wastewater Effluent Reuse

Membrane Characteristics

Ceramic Membrane Surface

Ceramic Membrane Manufacturer: PALL Length: 25 mm Width: 7 mm (ID) Surface Area: 550 mm2 or 5.5 x 10-4 m2 Pore Size: 0.1 μm Sample Flow Rate: 50 mL/min Coagulant Flow Rate: 5 mL/min

PALL Membralox

Regulatory Requirements

California Title 22 Defines water reuse regulations and SOME analytical standards: Turbidity Fecal Coliforms Cryptosporidium Giardia TOC

State of Texas §§ 30 TAC Chapter 210 TAC §210.33 BOD5 or CBOD5 5 mg/l Turbidity 3 NTU Fecal coliform or E. coli 20 CFU/100 ml* Fecal coliform or E. coli 75 CFU/100 ml** Enterococci 4 CFU/100 ml* Enterococci 9 CFU/100 ml** * 30-day geometric mean ** maximum single grab sample

Ceramic Membrane Test Bed

Analytical Tests Requirements for the Test Bed Reduction of: E Coli Total Coliforms Pseudomonas HPC Turbidity TSS? COD?

Analytical Methods E Coli and Total Coliforms: IDEXX Collilert Enterococcus : IDEXX Enterolert HPC: IDEXX HPC TSS: SM 2540 C COD: SM 5220 D Turbidity: 2130 B

Test Bed System Coagulant Pump Ceramic Membrane Mixing Chamber Sample Pump Back Flush Pump

Test Bed #1

Test Bed Parameters #1 Ceramic Membrane Pore size: 0.1μm Ceramic Membrane Surface Area: Coagulant: FeCl3 Sample Flow Rate: 50 mL/min Coagulant Flow Rate: 5 mL/min Coagulant Concentration: 40 mg/L to provide 4 mg/L dosage

Filtrate from Ceramic Membrane Filter Cake Forming Filter Cake Formed

E Coli and Total Coliform for Final Effluent Before Filtration After Filtration

E Coli Results

Total Coliform Results

Enterococcus Results

TSS Results

COD Results

Turbidity Results

Test Bed #2

Test Bed Parameters #2 Ceramic Membrane Pore size: 0.1μm Ceramic Membrane Surface Area: Coagulant: FeCl3 Sample Flow Rate: 50 mL/min Coagulant Flow Rate: 5 mL/min Coagulant Concentration: 10 mg/L to provide 1 mg/L dosage Ozonolysis: Activity/min Ozonolysis Pretreatment Time: 15 min per 2 L sample

Filtrate from Ceramic Membrane Filter Cake Forming Filter Cake Formed

E Coli and Total Coliform for Final Effluent Before Filtration After Filtration

E Coli Results

Total Coliform Results

Enterococus Results

TSS Results

COD Results

Turbidity Results

Summary of results 4 mg/L FeCl3 Ozone and 1 mg/L FeCl3

Questions