Farida Pulansari
Department of Industrial Engineering, Faculty of Engineering, Universitas Pembangunan Nasional “Veteran” Jawa Timur, Surabaya 60294, Indonesia

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Analysis of the Implementation Life Cycle Assessment (LCA) Method for Identification of Environmental Assessment in Liquid Waste Production Tofu at PT. XYZ Farida Pulansari; Isna Nugraha
Nusantara Science and Technology Proceedings 3rd International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2712

Abstract

XYZ is a company engaged in the food industry. The resulting product is tofu. The process of making tofu produces liquid waste from the tofu industry which is disposed of without being treated properly and can cause environmental pollution. The purpose of this research is to help reduce and solve the problems faced by the tofu industry in terms of tofu waste management using the LCA method. In the LCA method, the data will be processed using OpenLCA software. Based on the results of the study, the results of the LCA method were BOD values of 957 mg/l and COD of 1.437 mg/l. This value can pollute the aquatic environment around the tofu production area of PT. XYZ.
Reverse Logistics Performance Assessment in the Construction Industry Sector Farida Pulansari; Nur Rahmawati; Isna Nugraha; Amelia Ramadhani Ardysti; Handy Natan Permana; Jafni Fara Zahirah
Nusantara Science and Technology Proceedings 3rd International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2750

Abstract

The number of emerging furniture construction industries and the limited availability of virgin materials force companies to innovate both in terms of products and services provided. One way that can be done is through reverse logistics. Reverse logistics itself has many advantages both for the company, for the sustainability of virgin material and for the surrounding environment. PT. X is a company engaged in furniture construction. The company is currently implementing reverse logistics. However, there has never been an assessment of the effectiveness of its implementation. In this research, an analytical approach is used to measure the effectiveness of RL implementation by using a reverse logistic maturity framework. The result from the assessment based on the reverse logistic maturity framework conducted, PT. X categorized in to developed level.