slide1
Download
Skip this Video
Download Presentation
ASSESSING POSSIBILITIES FOR POLLUTION PREVENTION IN INDIAN INDUSTRIES BY INTRODUCING CLEAN TECHNOLOGIES

Loading in 2 Seconds...

play fullscreen
1 / 16

ASSESSING POSSIBILITIES FOR POLLUTION PREVENTION IN INDIAN INDUSTRIES BY INTRODUCING CLEAN TECHNOLOGIES - PowerPoint PPT Presentation


  • 127 Views
  • Uploaded on

ASSESSING POSSIBILITIES FOR POLLUTION PREVENTION IN INDIAN INDUSTRIES BY INTRODUCING CLEAN TECHNOLOGIES. Ashok Sharma JSPS ROMPAKU FELLOW GLOBAL ENVIRONMENTAL STUDIES . Environment Vs. Development. Win Lose Lose Win Lose Lose Win Win Cleantech Offers Solutions.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'ASSESSING POSSIBILITIES FOR POLLUTION PREVENTION IN INDIAN INDUSTRIES BY INTRODUCING CLEAN TECHNOLOGIES' - paul2


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
slide1

ASSESSING POSSIBILITIES FOR POLLUTION PREVENTION IN INDIAN INDUSTRIES BY INTRODUCING CLEAN TECHNOLOGIES

Ashok Sharma

JSPS ROMPAKU FELLOW

GLOBAL ENVIRONMENTAL STUDIES

environment vs development
Environment Vs. Development
  • Win Lose
  • Lose Win
  • Lose Lose
  • Win Win
  • Cleantech Offers Solutions

CLEANTECH

cleaner production
CLEANER PRODUCTION
  • Source reduction of pollutants in a facility through changes in Product design, process technology, fuel, materials, practices or innovation
  • To achieve LOW or NO waste

CLEANTECH

pc cp
PC CP
  • Begins at the Goes along the end of the pipe process
  • Coercive Voluntary
  • Compliant Beyond Compliance
  • Conventional Innovative
  • Conservative Creative
  • Regulatory Promotional
  • AT COST AT PROFIT

CLEANTECH

cleantech potential
Cleantech Potential

Directly proportional to:

  • Cost of Materials
  • Toxicity of Materials
  • Hazard Potential
  • Volume of Wastes
  • Energy intensity of Process

CLEANTECH

emerging cp technologies
Emerging CP Technologies
  • Separation technologies
  • Handling technologies
  • Energy efficiency/Clean fuel
  • Biotechnology/Catalysis
  • Recycling
  • Innovation
  • Tools: LCA, Value Engineering
  • Landmarks: ISO 14000, Eco-Mark

CLEANTECH

cp equipment pc equipment
CP Equipment PC Equipment
  • Centrifuge Aerators
  • Filters Digesters
  • Membranes Clarifiers
  • Evaporators Mixers
  • Compressors Cyclones
  • Fractionators Filters
  • Freeze Dryers Scrubbers
  • Super Critical Reactors ESP’s
  • Waste heat dryers
  • Turbocharger
  • Microwave Dryers
  • Process simulators
  • Programmable Controls
  • Ozonators

CLEANTECH

cleantech process
CLEANTECH PROCESS
  • Preliminary audit
  • Process analysis & material balance
  • Hazard/Toxicity potential
  • Waste streams analysis
  • CP opportunities & options
  • CP plans
    • With capital addition
    • Without capital addition

CLEANTECH

cleantech approaches
CLEANTECH APPROACHES
  • No Waste
  • No Hazard
  • Waste Exchange
  • Industrial Complexing – Integrated Production
  • Design for Environment
    • Dematerialization
    • Detoxification
  • Clean Energy Options
  • Package of Practices
  • Innovation management

CLEANTECH

innovative cleantech modules
Innovative Cleantech modules
  • Membrane technology
  • Microwave Drying
  • Super Critical Extraction
  • Ozonation/Electrolysis
  • Hydrogen/Helium power
  • Waste heat utilization/ Thermo chillers
  • Thermal Plasma/ E-beam technology
  • High Rate Fermentation/biotechnology

CLEANTECH

case studies zero emission
Case Studies: Zero Emission
  • Zero Discharge Electroplating
  • Zero Discharge Textile Dyeing
  • Fruit Processing Waste Elimination
  • The Mushroom Soup Story
  • Virtual Waterless Manufacturing
    • No Freshwater Intake
    • No Wastewater Discharge

CLEANTECH

virtual waterless manufacturing cane sugar production
Major interventions

Condensate recovery & recycle

Ozonztion for mill sanitation/whitening

Membrane technology for juice clarification and concentration

Significant results

Zero freshwater

Zero discharge

Biocide elimination

Sulphur free sugar

Energy saving

ISO:14000/E-mark

Virtual Waterless Manufacturing Cane Sugar Production

CLEANTECH

virtual waterless manufacturing milk processing
Major interventions

Complete recycling of condensate

Cold pasteurization by ozonation

Detergent free CIP process

Elimination of acids

Significant results

70% freshwater cut

80% effluent cut

Acid/alkali/detergent free processing

Zero bacteria

Longer shelf life

Immunoglobulin

Virtual Waterless ManufacturingMilk Processing

CLEANTECH

virtual waterless manufacturing textile dyeing processing
Major Interventions

Closing the loop

Detergent free wash

Non toxic dyes with high transfer rate

Microwave drying

Super critical CO2 dyeing

Significant results

Zero Discharge

Energy saving 92%

Dyestuff utilization

No colour

No toxicity

More money

Virtual Waterless Manufacturing Textile Dyeing & Processing

CLEANTECH

the future implication of cleantech

The Future Implication of CLEANTECH

The potential implication of cleantech include:

Zero energy approach

De-materialization of Production

Zero emission

A combination of above with resource recycling and co-generation could lead to positive environmental impact

implication for indian industry

Implication for Indian Industry

The self repaying low cost innovation based approach would provide instant opportunity for enviro-management to Indian Industry to beyond compliance levels, simultaneously enhancing their ability to compete globally. This would also unlock the investment potential of Indian Industry for Environment.

ad