Overview on Successful Models Performance Improvement of ETPs and CETPs

Transcription

1 Overview on Successful Models Performance Improvement of ETPs and CETPs Two-day National Conference on Sustainable and Environment-friendly Industrial Production 15 th & 16 th November 2018 New Delhi Page 1

2 Uttarakhand [IIE Haridwar] Delhi [Patparganj, Lawrence Road, Mayapuri] Gujarat [GIDC Estate Vapi] Seite 2

3 Seite 3

4 Uttarakhand [IIE Haridwar] Activities covered Upgradation & ZLD for CETP Improvement of ETPs in Individual industries Resource efficiency and cleaner production (RECP) in individual industries Management Structures of Industrial Areas Digital Information Systems for Industrial Areas Adoption of sustainability standards by SIIDCUL Training system for technicians and operators of ETPs and CETPs Delhi [Patparganj, Lawrence Road, Mayapuri] Conceptual design for new CETP at Patparganj Improvement of performance of existing CETPs Improvement of ETPs in Individual industries Retrofit of existing stormwater and waste water conveyance systems Resource efficiency and cleaner production in individual industries Co-processing of Delhi CETP sludge in cement plants Development of digital information systems centre Implementation of sustainability standards Implementation of management structures Implementation of vermicomposting facility at Patparganj industrial area Gujarat [GIDC Estate Vapi] Moisture reduction of CETP sludge Improvement of ETPs in Individual industries Improvement of storm water drainage systems Resource efficiency and cleaner production (RECP) in individual industries Adoption of sustainability standards by GIDC Retrofit site master plan for Vapi Industrial Estate Digital info system for IAs in Gujarat Management structures for IAs in Gujarat Training system for technicians and operators of Seite 4 ETPs and CETPs

5 Solutions for Haridwar CETP and successes / improvements Gaps Reliable and representative data for inflow at CETP Information on industrial effluent Online and offline monitoring Unreliable evaluation and operation of CETP using uncertain analysis from random samples Significant deficits on knowledge for further improvement measures Process inefficiencies Skills of operator and technicians Seite 5

6 Solutions for Haridwar CETP and successes / improvements Approach Seite 6

7 Solutions for Haridwar CETP and successes / improvements Parameter CETP Inlet (CPCB 2015) CETP Outlet (CPCB 2015) CETP Inlet (Baseline GIZ) CETP Outlet (Baseline GIZ) Percentage Reduction BOD % COD % TDS % TSS % ph % Seite 7

8 Solutions for Patparganj CETP Solutions and Approach New CETP Field visit to individual units with and without ETPs Estimation of waste water generation-domestic and effluent Stakeholder consultations for acceptance of the requirement of CETP Submission of problem identification report Conceptual design of CETP discussed with stakeholders Coherent management plan submitted to DSIIDC for implementation Preparation of tender documents incorporating effective business models for DSIIDC for appointing a bidder 10/12/2018 Seite 8

9 Solutions for Lawrence Road and Mayapuri CETP Solutions and Approach Existing CETP Analysis of capacity utilization, discharge quality and efficiency of unit operations Stakeholder consultations on existing issues Submission of problem identification report Opportunities for improvement discussed with stakeholders Coherent management plan submitted to DSIIDC for implementation Preparation of tender documents incorporating effective business models for DSIIDC for appointing a bidder 10/12/2018 Seite 9

10 Solutions for CETP sludge in Vapi Mass flow / sludge balance of CETP Vapi Seite 10

11 Solutions for CETP sludge in Vapi Current Situation - Sludge Dewatering / Interim Storage / Sun Drying / Disposal Parameters Value Unit Remarks Total sludge disposal to landfill 104 Ton/Day At 40 % solid Disposal cost of sludge 1258 INR/Ton Sludge disposal cost booked on INR/Day CETP INR/Year INR INR Sludge disposal cost for next 30 years at current price Sludge disposal cost for next 30 years with increased price (30 %) INR/Ton Cost of sludge disposal considering price increase in 30 years Seite 11

12 Solutions for CETP sludge in Vapi Comparison between Possible Feasible Solution Preferred Solution Seite 12

13 Solutions for CETP sludge in Vapi Open sun drying 90 % platform constructed as per expert recommendation 160m X 55 m Approx 6000 MT sludge drying Platform Construction, 23/06/2018 Seite 13

14 Solutions for CETP sludge in Delhi Co-processing of CETP sludge in cement plant at Ambuja Cement Rabriyawas, Rajasthan Baseline report submitted on waste generation and current waste management facilities in Delhi Analysis of sludge from Wazirpur, Lawrence road and Mayapuri conducted by Ambuja cements Business model submitted to DSIID/DPCC on co-processing by Geocycle on behalf of Ambuja cements Consultative meetings held with DSIIDC/DPCC Accepted by DSIID/DPCC by minutes of meeting To consult CETP societies on logistics and obtaining permission from DPCC and relevant SPCB 10/12/2018 Seite 14

15 Suggestions for replication CETP Planning / Upgradation Präsentationstitel hier eintragen Seite 15

16 Suggestions for replication Case examples and learnings from SEIP activities to be disseminated and utilised National and International best practices should be adopted and made integral part of planning and operation Scientific training of operators is crucial in raising operation and maintenance effectiveness Online and offline monitoring systems required for monitoring and evaluation Standard approach for upgradation / modernisation of CETP to be followed Selection of operator with skilled workforce and capacity to conduct R&D Seite 16

17 Suggestions for replication Steps to be followed in planning up-gradation / modernisation of CETPs Problem analysis Identification of alternatives/concepts for wastewater treatment Lab testing of preferred solutions Comparison of alternatives for treatment of wastewater and arriving at preferred concept Pilot tests of the preferred concept undertaking of pilot tests to ascertain the viability of the identified technical solutions Pre-basic design of the CETP based on the identified solutions Seite 17

18 As a federal enterprise, GIZ supports the German Government in achieving its objectives in the field of international cooperation for sustainable development. Published by Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH Registered offices, Bonn and Eschborn, Germany Sustainable and Environment-Friendly Industrial Production Project Indo- German Environment Partnership Programme for Urban and Industrial Development 1st Floor, B 5/1, Safdarjung Enclave New Delhi Responsible N. Raghu Babu Author(s) Nitesh Patel Photo credits GIZ; Others Layout GIZ Corporate Design Centre T F E contact@igep.in I Seite 18