Lean and Green Manufacturing

2022 ◽  
2021 ◽  
pp. 111-121
Author(s):  
Sarita Prasad ◽  
A. Neelakanteswara Rao ◽  
Krishnanand Lanka

Tibuana ◽  
2019 ◽  
Vol 2 (02) ◽  
pp. 14-25
Author(s):  
Rony Prabowo

Textile Jaya Gemilang is a textile company that has a cotton fabric finishing unit. In the identification carried out the company still produces waste and has not yet carried out an environmentally friendly process. Therefore efforts are needed to identify waste in the process of finishing woven fabrics to make the process environmentally friendly by considering the level of eco efficiency and eco costs to determine the proposed process that is environmentally friendly. This research includes steps such as analyzing value stream mapping to find out activities that have value added and categorized as NVA. Furthermore, measurements of environmental impacts were carried out with LCA (Life Cycle Analyzing) and then gave a proposal to provide a proposed process with the 6R approach (reuse, reduce, recycle, remanufacturing, recovery and redesign) in the process of finishing cotton cloth obtained by waste, namely in appropriate processing, defect and waiting time . The results of the Life Cycle Assessment showed results for a process of 248.76 pt, for Life Cycle Impact Assessment Damage Category Human Health of 4.8813 DAILY, Damage Category Ecosystem Quality of 310,000 PDF * m2yr and for Damage Category Resources 1615,646 MJ surplus . Eco cost is Rp. 608,425,018.2. Proposed environmentally friendly process by raising the level of green manufacturing to recycling and reuse.


2021 ◽  
Vol 2 (3) ◽  
Author(s):  
Uly Amrina ◽  
Nur Afni Fajriati Shiami

Cosmetics SMI is experiencing problems assessing its business performance in the face of demands for sustainable industry transparency. They only assess their performance based on operation and financial aspects and pay less attention to environmental and social criteria. This research was conducted to assist the owner-manager of cosmetics SMI in designing criteria for measuring the performance of a sustainable SMI comprehensively and determining the right strategy to improve performance. The research team combined the Balanced Scorecards (BSC) method with four perspectives and performance indicators for lean and green manufacturing to support a sustainable SMI. That combination produces 18 lean and green criteria arranged from financial, customer, internal process, and growth and learning. Then, researchers prioritize these 18 criteria with the analytical hierarchy process (AHP) technique. The weighting results show that the financial criteria have the highest weight of 35.2% and the growth and learning criteria have the lowest weight of 13.7%. The weighting calculation has a consistency value of 0.01. Researchers recommend four strategies that can improve the criteria’ performance based on weighting assessments at the sub-criteria level. The four strategies can accelerate the achievement of sustainable Cosmetics SMI.


2015 ◽  
Vol 105 (04) ◽  
pp. 231-237
Author(s):  
S. Greinacher ◽  
E. Moser ◽  
H. Hermann ◽  
G. Lanza

Neben den klassischen Zielgrößen Kosten, Zeit und Qualität sind Unternehmen zunehmend mit Forderungen nach Ressourceneffizienz (Energie, Material) und Verringerung von CO2-Emissionen konfrontiert. In aller Regel stellt die Wirtschaftlichkeit jedoch weiterhin das entscheidende Kriterium bei der Einführung „grüner“ Maßnahmen dar. Der Fachbeitrag beschreibt eine Methodik zur Planung und Bewertung von Maßnahmen zur wirtschaftlichen Gestaltung von Produktionssystemen unter Berücksichtigung „grüner“ Grenzwerte.   Resource efficiency and reduction of carbon dioxide emissions gain increasing importance for manufacturing companies alongside the common target dimensions cost, time and quality. Nevertheless, economic efficiency remains the primary decision criterion for the implementation of „green“ strategies. This approach presents a methodology for planning and assessment of strategies for the economic configuration of manufacturing systems with regard to „green“ limits.


2021 ◽  
Vol 14 (2) ◽  
pp. 311
Author(s):  
Uly Amrina ◽  
Akhmad Hidayatno ◽  
Teuku Yuri M. Zagloel

Purpose: This study explores the complexity of developing a sustainable small and medium industry (SMI) through a conceptual model that integrates lean and green manufacturing principles.Design/methodology/approach: This model includes a systems diagram that illustrates the structure of the interconnected variable and the interrelationships between goals, inputs, processes, and outputs required to achieve a system’s goals by using both lean and green principles. The diagram uses causal loop diagram logic from systems thinking based on the literature review, multi-actor analysis, observations, and focus group discussions.Findings: Combining the efficiency benefits from lean principles and better environmental effectiveness from green principles would help to achieve sustainability. A conceptual structural map could support the integration processes by illustrating the variables, multi-actors, and multi-indicators required to achieve sustainability.Research limitations/implications: The conceptual model highlights the necessary linkage between lean and green practices that would help SMI researchers and decision-makers to navigate their activities in achieving sustainability.Originality/value: There is currently little discussion at the SMI level from a multi-actor perspective. The systems diagram offers a comprehensive picture that is the basis for further discussion of the complexity of integrating lean and green principles.


Author(s):  
Wadhah Abualfaraa ◽  
Konstantinos Salonitis ◽  
Ahmed Al-Ashaab ◽  
Maher Ala’raj

The current rapidly changing and highly competitive market has put companies under a great pressure not only to be successful, but also to sustain their success into the future. In addition, in recent years, companies have become more aware of the fact that it is no longer enough to take care of economic aspects, being crucial to also take care of environmental and social aspects in order to actually succeed and lead in the current and future markets. In this context, companies are urged to move towards more innovative manufacturing practices that maintain a healthy balance among economic, environmental and social performances, which are the three pillars of the sustainability performance. To give some insight into this issue, a Systematic Literature Review (SLR) is conducted in this paper regarding the current trends in the field, doing special focus on the link between lean-green manufacturing and the different sustainability aspects. The SLR concluded that lean and green implementations as stand-alone systems are usually not enough to ensure the required balance between the three pillars of sustainability, suggesting further combining them into a single approach. Researchers expect to achieve further improvements in the sustainability performance moving towards the next level of sustainability.


2019 ◽  
Vol 895 ◽  
pp. 21-25
Author(s):  
J.P. Rishi ◽  
T.R. Srinivas ◽  
C.G. Ramachandra ◽  
Abhishek

To be economical, enterprises confronting present intense and phenomenal worldwide business situations must plan and provide the best products and services and move forward their manufacturing maneuvers by typically utilizing Lean manufacturing practice. It is involved with converting materials into valued products by utilizing raw material to enhance productively and to maximize the benefit of an organization and minimize the waste. Green manufacturing is a strategy that reduces waste and contamination by the nonstop approach. This study points to examine the lean and green manufacturing concept and its integration in operation management. Operations management is a collective endeavor to adjust costs incurred with income to realize the most elevated networking benefit conceivable [1]. In this way, procedures of lean logic can play an incredible role. The present paper is a case study approach in the qualitative analysis of selected SMEs.


2019 ◽  
Vol 3 (1) ◽  
pp. 5-23 ◽  
Author(s):  
Wei Dong Leong ◽  
Hon Loong Lam ◽  
Wendy Pei Qin Ng ◽  
Chun Hsion Lim ◽  
Chee Pin Tan ◽  
...  

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