Towards Sustainability Let’s Be a Sustainable Manufacture Contents 1. 2. 3. 4. 5. 6. 7. 8. Sustainability means Sustainable manufacturing Manufacturing Cost Energy Consumption Water Management Waste Management Commited employees Social Actions Sustainbility ? • Sustainability consists of fulfilling the needs of current generations without compromising the needs of future generations, while ensuring a balance between economic growth, environmental care and social well-being Sustainable Manufacturing CREDITS: This presentation template was created by Slidesgo, including icons by Flaticon, infographics & images by Freepik 01. MANUFACTURING COST Optimization of production processors and techniques Optimization of production processors and techniques Lean Manufacturing Benefits • Eliminate Waste • Improve Quality • Improve customer satisfaction • Reducing Cost • Reducing Time HOME WASTE MANAGEMENT CO₂ EMISSIONS COMMITTED EMPLOYEES SOCIAL ACTION Manufacturing Cost … ● Sustainable Material Sourcing - Recycle Fabrics - Recycle Polybags - Recycle Cardboards - Recycle papers - Reuse as much as possible ● ● Skilled Employees - Less errors - High Quality - Improve Efficiency - Expansion opportunities - Improve Operational Safety Overhead - Electricity – Solar electricity - Water – Water saving - Refreshments – Biogas for cooking - Transportation – Bio diesel - Repair and Maintenance - TPM 02. ENERGY CONSUMPTION Go for renewable energy WASTE MANAGEMENT HOME CO₂ EMISSIONS COMMITTED EMPLOYEES SOCIAL ACTION Energy consumption Electricity consumption Plant D2 DSM Consumption - Electricity Cost (LKR) Diesel Consumption Plant Diesel Boiler Diesel Generator Total 13,773,115.8 26,904,467.3 D2 66273 42196 108469 356,790.0 9,254,908.0 DSM 45156 13945 59101 56540 5696 62236 Mila Mila 170,058.0 4,222,818.6 2.1 Solar electricity 3 Types Net Metering Install solar system to generate electricity only for required consumption. Cannot sell electricity to grid. • Net accounting Consume the electricity generated by solar system and can sell extra production to the grid. • Net plus Consume electricity from grid and supply generated solar electricity to the grid directly. • WASTE MANAGEMENT HOME CO₂ EMISSIONS COMMITTED EMPLOYEES Plus and Minuses Method Advantages Disadvantages Net Metering Installation cost will be low Net Accounting Can sell extra kWh we generate. No need to pay for consumption of electricity if we did not get from grid. Get earning by selling extra kWh to the grid. (Electricity generated in weekends) Net Plus Can sell the electricity we generate. Additional electricity we generate cannot sell Installation Cost will be more than other two methods The amount paid for kWh is higher than we sell. SOCIAL ACTION 2.2 Boiler operation – Reuse Return Water Current practice - Room temperature water fill into the water tank and boil with diesel ignition. Return water goes to the drain line without use. Proposal – Return water tempurature around 80 ŸC. Return water line connect to the water tank and reuse to heat the room tempurature water. Benefit – Reduce diesel consumption around 20% Reduce water consumption 2.3 Installation of Capacitor Bank to reduce kVA Electricity bill = kWh + kVA kWh – Electricity usage kVA - Maximum Demand Maximum Demand – Maximum current we took at once from the grid at any day at any time within the month. Capacitor Bank - Store current Provide when demand is high Reduce kVA Reduce Electricity Bill 03. WATER MANAGEMENT Reduce, Recycle, Reuse 3.1 Leak Detection Water leakages from the taps 1 drop of water per 2 Seconds = 75.7 liters per week Change 1 tap per month = Save 302.8 liters per month 3.2 Introduce Sensor Taps Water wastage is high in normal water taps since employees do not close them when applying soap on hands or plates. Due to that water flow through out the process. Control measures • • Provide awareness to all employees Change the normal taps into sensor taps Sensor taps control the water flow as required. 3.3 Reuse Treated Wastewater Current practice- Wastewater treatment done up to release on land surface Since we do not have gardening spaces as much, cannot use treated wastewater effectively. Proposal • Improve the quality of the treated water and can be used to washroom flushing and reduce water usage • Use treated wastewater for cultivation and produce organic foods 3.4 Rainwater Harvesting 04. WASTE MANAGEMENT Reduce, Recycle, Reuse HOME WASTE MANAGEMENT CO₂ EMISSIONS COMMITTED EMPLOYEES SOCIAL ACTION 92,000,000 Tons Textile Waste generation per year HOME WASTE MANAGEMENT COMMITTED EMPLOYEES CO₂ EMISSIONS SOCIAL ACTION 3R Concept Reduce Reuse Produce less by substitution or elimination Action or practice of using an item for its original purpose or to fulfil a different purpose. Recycle Process of conveting waste materials into new materials or object HOME WASTE MANAGEMENT CO₂ EMISSIONS COMMITTED EMPLOYEES SOCIAL ACTION Application of 3R REDUCE REUSE Paper Offcuts • • Improve marker efficiency Panel replacement for damage garments Tube lights • Use LED lights when replacing Tube lights • RECYCLE Cardboard Reuse as one sides Polythene Empty Thread Cons • Work with thread corn suppliers and return to them for reuse Paper Offcuts Food 4.1 LPG replace with Biogas 100 kg of Food waste can generate 20 kg of Biogas Present Food waste and LPG consumption Factory Food waste per month LPG per month DSM 400 kg 87.5 kg D2 1800 kg 375 kg Mila 250 kg 87.5 kg Food waste can Generate required Biogas amount for cooking 4.2 Bio Diesel • Waste cooking oil can be converted into Bio Diesel • It refers to an animal or vegetable fat based renewable fuel. • • It can be operated in any diesel engine with little or no modification to the engine or the fuel system. Reduces lifecycle greenhouse gases by 86 percent 05. COMMITTED EMPLOYEES Towards sustainability HOME WASTE MANAGEMENT CO₂ EMISSIONS COMMITTED EMPLOYEES Employee Commitiment • • • Reduce polythene usage and use reuseable items Use common vehicles other than the personal vehicles to reduce GHG emission Switch off machinaries when power cust and swithc on after power arrives • Reduce energy consumption during peak hours • Encourage to use reusable and recycle items • Reduce food waste through awareness SOCIAL ACTION 06. SOCIAL ACTION Help socity to go for sustainability HOME WASTE MANAGEMENT CO₂ EMISSIONS COMMITTED EMPLOYEES SOCIAL ACTION Pet Bottles to Fabrics Pet bottles collection Send them to recycler Convert them to recycle fabrics Reduce GHG emission and save the world HOME WASTE MANAGEMENT CO₂ EMISSIONS COMMITTED EMPLOYEES SOCIAL ACTION Sustainable Approches Renewable energy Use renewable energy and provide excess to grid Plantation Programms Celebrate environmental days and organize programs Awareness Work with local authorities to conduct awarensses Commitments Work with suppliers and customers to reduce GHG emission HOME WASTE MANAGEMENT Measure our GHG emission through ISO 14064–1 (2018) and share the report with our customers to give evidance of our commitiment towards the sustainability CO₂ EMISSIONS COMMITTED EMPLOYEES SOCIAL ACTION Sustainable Certifications 1. BCI – Better Cotton Initiatives 2. GOTS – Global Organic Textile Standards 3. B Crop – Being Corporative 4. Bluesign – No Hazardous substances 5. GRS – Global Recycle Standard 6. RCS – Recycle Claim Standard 7. OEKO – TEX – ensure product does not contain harmful substances THANKS! CREDITS: This presentation template was created by Slidesgo, including icons by Flaticon, infographics & images by Freepik
