enviro eco(5)

8/7/2019 enviro eco(5)

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Sunil Kaushal

Manish

Vijay Kumar

Jonathan Donald

Khushboo



IOCL



About IOCL

y Incorporated as Indian Oil Company Ltd. on30th June, 1959, it was renamed as Indian OilCorporation Ltd. on 1st September, 1964

y IndianOil and its subsidiaries account for a 47%share in the petroleum products market, 40%share in refining capacity and 67% downstreamsector pipelines capacity in India.

y Operates 10 of India's 20 refineries -combinedrefining capacity of 60.2 million metric tonnes

per annum



Mission statement

"to help enrich the quality of life of the

community and preserve ecological balanceand heritage through a strong environmentconscience.

IOC is an active partner of the Global Compact Programme

of the United Nations, and is fully Focused on sustainable

development.



Energy Management in IOCL

Ref ineriesy State-of-the-art effluent treatment technologies

y All installations/terminals are certified to ISO-14001

standards.y All refineries are also rated under International Safety

Rating System (ISRS). Panipat and Gujarat Refineriesare rated Level 9 in the scale of 1 to 10.

y

Full-f ledged effluent treatment plants . PanipatRefinery continues to maintain zero discharge sincecommissioning in 1998.

y Various measures for control of gaseous emissions

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Contd.

y The sulphur dioxide emissions at IndianOil Refineries are well below the limits prescribed by the Ministry of Environment&Forests and State Pollution Control Boards.

y Secondary processing units for improving fuel quality andreducing emissions.

y Sulphur recovery units have been installed at all therefineries.

y

Average energy consumed per barrel of crude processed perenergy factor (NRGF) in IOCL refineries has reduced from77 to 66.7 in last 5 years

y IOCL has plans to reduce energy consumption by another10 to 20% in future through operational improvement andtechnology upgradation

6



Contd.

y Renewable Energy Projects : Setting up a WindPower Project of 21 MW installed capacity in thestate of Gujarat at a cost of Rs.131.66 crore

yUse of Natural Gas

y Use of hydrogen as fuel cell

y Use of bio fuel

7

Carbon Dioxide Emission,MT/MT of Crude processed,reduced from 0.333 to 0.223



Local Budget Allocation

y As part of its environment-protection initiatives,Indian Oil has invested close to Rs. 7,000 crorein state-of-the-art technologies at its refineriesfor production of green fuels meeting global

standardsy Indian Oil is also in the process of

commercialising various options in alternativefuels such as ethanol-blended petrol, biodiesel,and Hydrogen and Hydrogen-CNG mixture tofurther reduce dependence on preciouspetroleum products and secure the nationsenergy security,



IOCls Efforts Towards Environment

Managementy Energy conservation

y Hydrocarbon loss reduction

y Water and waste management

y Auto fuel quality improvement

y Other initiatives - bio-fuelproduction, wind-powergeneration



Environment Reporting &

Performance Indicators

yEnergy Conservationy

Water and Effluents



Energy Con

serv

ationy Steps taken include in-house process monitoring and

induction of latest technologies

y The energy index in terms of MBTU/BBL/NRGF (MBN) of

IndianOil refineries in the year 2007-08 has come down to67, which is much lower than the industry average of 71

y 20 energy conservation schemes were implementedduring 2007-08 resulting in savings to the tune of 27,000

SRFT

(Standard Refinery FuelT

onnes) per year

y Carbon dioxide emission from Indian Oil refineries interms of MT/MT of crude oil processed came down to0.265 from 0.333 in the previous year



Energy Index

The energy index in terms of MBTU/ BBL/NRGF (MBN)

of IndianOil refineries in the year 2007-08 has come

down to 67, which is much lower than the industry

average of 71.

Lower index means better performance.



Target

y IOLs targets for reduction of energy index(MBN) at all its refineries

The carbon dioxide emission from IndianOil

refineries in terms of MT/MT of crude oil

processed came down to 0.265 from 0.333 in

the previous year

2010-11 2011-12 2012-13

63 61 59



Water and Effluents

y Indian Oil refineries fully comply with the MINAS(Minimal National Standard) set by the Ministry of Environment & Forests, Government of India, andthe Central Pollution Control Board with regard touse of water resources and the quality of eff luents

dischargedy The refineries are equipped with elaborate, well

designed effluent treatment plants (ETPs).

y The treated effluent is reused/recycled for variouspurposes within the unit such as firewater &

cooling towers make-up, and for developing andmaintaining green belts, eco-parks and ecopondsin the premises

y This has helped reduce discharge outside the unit



Water and Effluents contd

y Some specific steps taken by IOCL

y Panipat Refinery has been fully reusing thetreated effluent since its commissioning in

1998y Haldia Refinery took action for continuous

use of ClO2 (Clorine Dioxide) in ETP-treated water to maximize its reuse.

y Digboi Refinery has installed a reverseosmosis plant for reuse of treated eff luent

y As a result of such steps, reuse of treatedeffluent went up from 75.3% in 2008-09 to79.3% in 2009-10.



Effluent Generation, Recycling & Discharge

As a result of such steps, reuse of treated effluent

went up from 75.3% in 2008-09 to 79.3% in 2009-

10.



Emissionsy Another area of thrust is reduction of emission

from refineries.

y The major sources of gaseous emissions areflue gases from boilers and heaters, FCC

regenerators and Sulphur recovery units.



Emission Managementy Mobile vans with sophisticated monitoring

equipment

y IndianOil refineries fully comply with theapplicable emission standards for processunits as also total sulphur dioxide emissionlimit prescribed by statutory bodies.

y

On-line SO2 analysers are installed in threeflue-gas stacks at Guwahati Refinery.



Waste Management

y Oily sludge in crude oil tanks, chemical sludge, bio-sludge and spent catalyst are common solid wastesin refineries

y Sludge management is done as follows:

y Reduction/prevention of waste generation

y Oil recovery from sludge

y Safe disposal of residual sludge

y

During the year 2007-08, 8,000 metric tonnes(MT) of oily sludge generated at refinery andpipeline installations and 2,800 MT of acid tar atDigboi Refinery were safely disposed of throughbio-remediation



Sustainability Portfolio

y Sustainability issues

y Portfolio

y Pacific sustainability index



Key Sustainability Issues

Issues Stakeholders Affected IndianOils Approach

Energy Security Govt, General Public,Industries

Focus on equity oil & gasoverseas and in domesticbasins through strategic

initiativesDevelopment of renewable, alternativefuelsDemand-sidemanagement at end-use

Environmental Concern Society, People,EnvironmentEnergy ConservationMitigatingenvironmental impact of operationsInnovations, processoptimizationEco-friendly approach &studies



Sustainability Portfolio

Clean

Technology

Sustainability

Vision

PollutionPrevention

ProductStewardship

Today

Tomorrow

ExternalInternal



Pacif ic Sustainability Index

(PSI)y The Pacific Sustainability Index (PSI) scores companies on

environmental and socioeconomic comprehensiveness(transparency) and performance as expressed in their

voluntary environmental or sustainability reports

y Performance scores are calculated in both environmentaland social reporting category when data are better thanpeer average, taking a leadership position for the sector,and at its maximum performance

y The scores are percentages of the total points possible in

the Pacific Sustainability Index

y This analysis can be used by companies to benchmark theirown reports and performance against companies withinand across industries



PSI TableCategory Percent Coverage Grade

EnvironmentalIntentReportingPerformanceOverall

19.23%3.64%0.0%6.8%

DD-FD-

SocialIntentReportingPerformance

Overall

26.92%21.74%17.39%

21.39%

D+CC-

C-

O verall PSI Score 17.67% D+



PSI Scores (2009)

19

4

0

27

22

17 18

60

22

8

50

24

16

23

EI Score ER Score EP Score SI Score SR Score SP Score Overall

PSI ScoreIndian Oil 2009 Petroleum Refining Sector Avg.



Alternate Ways

y Bio-diesel

y

Hydrogeny Alternate fuels



ALTERNATE WAYS

BIODIESEL

y IOC R&D has studied complete value chain of Biodiesel, initiating from plantation to field trials. Few of

the major initiatives are :y Development of Biodiesel Trans- esterification process

y Life Cycle assessment studies of Biodiesel from JatrophaPlant

y Trials for preparation of bio-diesel from various vegetable oils; which includes oil from Ricebran, Jatropha Curcas, Palm, Sunflower etc.

y Trials with Indian Railways & T A T A motors for levels of 5%, 10% & 20% of biodiesel.

28



HYDROGEN AS FUEL

y IndianOil recently commissioned Indias first Hydrogen-CNGfuel dispensing station at its R&D Centre at Faridabad. Thepilot station provides a hands-on experience with on-siteHydrogen production, storage, distribution and supply.

y IndianOil, in coordination with vehicle manufacturers, willtake up lab scale developmentof Hydogen-CNG engines.

y Some of the other projects identified include development of Hydrogen-powered three-wheeler and bus engines inassociation with SI AM (Society of Indian Automobile

Manufacturers), conversion of CNG three-wheelers and busesto Hydrogen-CNG mixture and development of Hydrogenconversion kits for portable gensets.

29



ALTERNATIVE FUELSy LPG

LPG as a clean-burning fuel is now available from 136Indian Oil outlets across the country.

y Ethanol-blended petrol

In the year 2003, a new eco-friendly fuel popularly called Gasohol was launched. This fuel combinespetrol with 5% ethanol obtained from the sugarcanemolasses available throughout the country

Indian Oils R&D centre has established a feasibility of ethanol blending up to 10%, which is now gainingacceptance of vehicle manufacturers

30



Other Initiatives of IOCLGreen Belts

y Over 10 lakh trees have been planted in

and around refinery locationsy Development of eco-parks in the vicinity

of their treated eff luent ponds



Other Initiatives of IOCLy During the year, IndianOil initiated action forImplementing a 21-MW wind power project in

Gujaraty Developing and implementing a corporate

policy on becoming water positive and forreducing carbon footprint

y Developing high-performance andenvironment-friendly speciality lubricants, complying with Euro-I V specifications, for advanced engines



Green Initiativesy Low Sulphur (0.5%) Diesel was introduced in

metros from April 1996.

y Extra-low Sulphur (0.25%) Diesel was

introduced in the eco-sensitive Taj Trapeziumarea from September 1996, in Delhi fromOctober 1997, and across the country from 1st January 2000.

y Diesel with 0.05% sulphur content wasintroduced in the metros in 2001.

y Unleaded Motor Sprit (petrol or Gasoline) wasmade available all over the country sinceFebruary 1, 2000.

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Green Initiativesy Green fuels (petrol and diesel) conforming to

Euro-III emission norms have already beenintroduced in 13 cities/states; the rest of thecountry is getting BS-II fuels.

y IndianOil is fully geared to meet the target of reaching EURO-III compliant fuels to all parts of the country by this year; major cities willupgrade to Euro-I V compliant fuels by that time.

y IndianOil has invested about Rs. 7,000 crore sofar in green fuel projects at its refineries;

ongoing projects account for a further Rs. 5,000crore.

34



Green Initiativesy Motor Spirit Quality Improvement Unit

commissioned at Mathura Refinery; similar unitsare coming up at three more refineries.

y Diesel quality improvement facilities in place at

all seven IndianOil refineries, several more greenfuel projects are under implementation or on theanvil.

y The R&D Centre of IndianOil is engaged in the

formulations of eco-friendly biodegradable lubeformulations.

y The Centre has been certified under ISO-14000:1996 for environment managementsystems.

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Recognitions

y Safety Innovation Award-2007 from the Safety &Quality Forum of the Institution of Engineers (India)for the third consecutive year.

y National Energy Conservation Award-2007 bagged by Guwahati Refinery from the Ministry of Power, Government of India.

y Jawaharlal Nehru Centenary Award (2nd prize)

instituted by the Centre for High Technology won by Mathura Refinery for lowest specific energy consumption in 2006-07.



"CSR: A Cornerstone of the Enduring

Success"

y

Care, Innovation, Passion and Trusty IndianOil India Inspired",

y In the past five decades, IndianOil has supported innumerablesocial and community initiatives in India like health-careprojects and social, cultural and educational programmes.

y

Sharing Profitsy Kisan seva kendras as small-format retail outlets to reach

quality products and services to people in the rural areas.

y IndianOil Foundation (IOF) as a non-profit trust toprotect, preserve and promote national heritage monuments.

37



Bibliographyy About IOCL

http://www.iocl.com/AboutUs/Profile.aspx

y Initiatives

http://www.iocl.com/Aboutus/Environment.aspx



Thank You

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