Results 61 to 70 of about 11,008 (256)

Fe/Indonesian Natural Zeolite as Hydrodeoxygenation Catalyst in Green Diesel Production from Palm Oil

Bulletin of Chemical Reaction Engineering & Catalysis, 2018
The Petroleum diesel-based fossil fuel remains the primary source of energy consumption in Indonesia. The utilization of this unrenewable fuel depletes fossil fuels; thus, an alternative, renewable fuel, such as one based on biohydrocarbon from biomass ...
Riandy Putra, Witri Wahyu Lestari, Fajar Rakhman Wibowo, Bambang Heru Susanto   +3 more
doaj   +1 more source

Hydrodeoxygenation of stearic acid for the production of “green” diesel

Green Processing and Synthesis, 2014
Abstract The current work is devoted to the second-generation biodiesel production via fatty acids catalytic hydrodeoxygenation (HDO). Pd-containing catalysts based on polymeric matrix of hypercrosslinked polystyrene (HPS) with different metal loading were investigated in the process.
Stepacheva Antonina A., Nikoshvili Linda Zh., Sulman Esther M., Matveeva Valentina G.   +3 more
openaire   +2 more sources

From Green Governance to Biodiversity Strategy: The Role of Environmentally Experienced Directors in Chinese Firms

Business Strategy and the Environment, EarlyView.
ABSTRACT This study investigates how directors with environmental protection (EP) backgrounds influence corporate biodiversity concern (BIO) among Chinese A‐share listed firms from 2008 to 2023. Drawing on Upper Echelons Theory, we argue that directors' environmental expertise shapes firms' biodiversity strategies.
Chengming Huang, Sultan Sikandar Mirza, Chengwei Zhang   +2 more
wiley   +1 more source

Operations Research‐Based Formalisation and Design of Sustainable Reverse Logistics for E‐Waste Supply Chains

Business Strategy and the Environment, EarlyView.
ABSTRACT This study demonstrates how a profitable, lean, and environmentally responsible e‐waste reverse logistics system can be designed using integrated Operations Research (OR) techniques. Addressing the growing urgency of responsible consumption (UN SDG 12) and the projected rise of the e‐waste sector to USD 137.60 billion by 2029, the research ...
Sheeba Pathak, Hajar Fatorachian
wiley   +1 more source

From Material Tensions to Organizational Paradoxes: How Manufacturers Cope With the Limits of Circular Product Design

Business Strategy and the Environment, EarlyView.
ABSTRACT Circular product design (CPD) is central to advancing the circular economy by enabling the narrowing, slowing, and closing of resource flows. Yet, its implementation remains persistently challenging for firms. Prior research has largely framed these challenges as discrete barriers, overlooking the structural contradictions embedded in CPD ...
Vanessa Robertson, Nelly Rahimy, Suleika Bort   +2 more
wiley   +1 more source

Comparative Assessment of Diesel–Palm-Based Biodiesel and Green Diesel Blends on Engine Performance, Operating Parameters, and Acoustic Emissions in a Compression-Ignition Engine

Energies
A short-term performance test of blended biodiesel (FAME), green diesel (HVO), and diesel was experimentally assessed in a 100 kW Cummins 6BTAA5.9-G12 diesel engine under multiple load conditions. The objective was to determine the technical feasibility,
Nur Cahyo, Berkah Fajar Tamtomo Kiono, M. S. K. Tony Suryo Utomo, Mujammil Asdhiyoga Rahmanta, P. Paryanto   +4 more
doaj   +1 more source

Driving Change Together: How Innovative Communication Powers Electrification in the Automotive Industry

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper examines how organizations in the automotive sector respond to the internal communication challenges posed by the transition to electric vehicle production. Unlike typical organizational change, electrification is driven not only by market forces but also by sociopolitical and regulatory pressures to reduce carbon emissions and ...
Tobias Hein, Ruth Woodfield, Jeffrey Hughes   +2 more
wiley   +1 more source

Green diesel production via deoxygenation of used cooking oil over metal-support γ-Al₂O₃ catalysts: A comparative study of Ni and Co

Next Energy
The depletion of fossil fuels necessitates efficient catalytic routes for converting waste lipids into renewable diesel-range hydrocarbons. This work highlights the novelty of tailoring metal–support synergy in γ-Al₂O₃-based catalysts to direct ...
Susi Nurul Khalifah, Saidun Fiddaroini, Khusnul Khotimah, Melani Saskya Firanda Putri   +3 more
doaj   +1 more source

Integrating Products, Processes, and Sourcing for Eco‐Innovation

Business Strategy and the Environment, EarlyView.
ABSTRACT Eco‐innovation research has often examined regulatory or technological drivers but has paid limited attention to how long‐term organizational change shapes eco‐innovation in mature, resource‐intensive industries. This study addresses that gap by investigating how two leading Finnish pulp and paper firms integrated product, process, and ...
Misa Bakajic, Anand Nair, Markku Kuula
wiley   +1 more source

KARAKTERISTIK REAKTOR HIDROGENASI MINYAK BIJI KAPUK UNTUK PEMBUATAN GREEN DIESEL

Spektrum Industri: Jurnal Ilmiah Pengetahuan dan Penerapan Teknik Industri, 2013
Green diesel merupakan salah satu solusi mengatasi kebutuhan bahan bakar diesel yang semakin meningkat, green diesel merupakan minyak diesel yang berasal dari hidrogenasi minyak nabati yang memiliki kualitas lebih baik dibandingkan biodiesel dan ramah ...
Siti Salamah, Martomo Setyawan
doaj