Page 65 - InterloopLimitedSR2020

REDUCING EMISSIONS

AND WASTES

Emission Reduction
Initiatives

Heat Recovery System
at Filament Yarn Dyeing
Facility

Interloop has a state of the art
Filament Yarn Dye House equipped
with the latest & highly specialized
machinery. The Heat Recovery System
provides the added advantage of
economizing its operations to a
significant extent. High-temperature
waste liquor passes through heat
exchanger to raise the temperature of Effluent and Waste
fresh water. Heated water is used in
subsequent dyeing processes with no Red����on �� G�� Emi����n A well-defined environmental policy for 100% compliance of ZDHC for wastes where all collected wastes
fuel input, which reduces 140 tons of (Mt) for handling and discharge of effluents foundational level by FY 2021 is also are temporarily stored and placed
CO e emissions per annum. 20,000 and solid wastes (hazardous as well in place. The section heads and before discharge or sale or treatment.
2 as non-hazardous) guides out waste area incharges at each plant are A dedicated workforce is deputed
16,181 management activities. Interloop is responsible for careful segregation for waste collection, handling, and
15,226
Waste Heat Recovery 15,000 committed to work out the options of waste, which is collected by waste discharge.
System (WHRS) for zero discharge of effluents stores through defined safe handling
10,000 8,687 9,090 and minimization of solid wastes and disposal procedures to ensure Wastewater
We are harnessing free steam from (hazardous and non-hazardous) compliance as per policy. Centralized
Waste Heat Recovery (WHR) Boilers. 5,000 from operations. Moreover, target storage facilities are established and Water used in textile production
FY 2017 FY 2018 FY 2019 F� 2020
operational at all manufacturing plants becomes polluted due to chemicals
• The technology of Bi- used in the process. Therefore, it
Generation system along needs to be treated by reducing the
with electricity produces Was�� ���er pollutants to an acceptable range as
around 21% of the total steam 3 per applicable local laws and ZDHC
generation with significant (m ) foundational limits. Interloop has
reduction in GHG emissions. 3,000,000 2,884,143 biological effluent treatment plants at
WHRS has reduced 9,287 tons 2,250,000 2,203,464 all manufacturing facilities, treating
of CO e in 2020 against 5,530
2 1,772,530 1,630,203 effluent 24/7/365. The treated water
tons of CO e in 2019. 1,500,000
2 is discharged to industrial drains.
The quantity of water discharged
750,000
Preference to R-407 & is measured through flow meters
0 installed at all effluent treatment
R-410 Refrigerant FY 2017 FY 2018 FY 2019 F� 2020
plants.
Keeping Interloop aligned with
international standards, we prefer
to use R-407 & R-410 refrigerants, Unit FY 2020 FY 2019 FY 2018 FY 2017
gradually eliminating the usage of
R-12 & R-22 refrigerants, which have Wastewater* m 3 1,630,203 1,772,530 2,203,464 2,884,143
been banned globally due to their *Values for hosiery and yarn dying business
harmful impacts on the environment.

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