Synergistic effects of rice husk biochar and aerobic composting for heavy oil-contaminated soil remediation and microbial community succession evaluation

Journal of Hazardous Materials, Год журнала: 2023, Номер 448, С. 130929 - 130929

Опубликована: Фев. 2, 2023

Язык: Английский

---

Microbial Enzyme Systems in the Production of Second Generation Bioethanol

Sustainability, Год журнала: 2023, Номер 15(4), С. 3590 - 3590

Опубликована: Фев. 15, 2023

The primary contributor to global warming has been the careless usage of fossil fuels. Urbanization’s threat depletion these resources made it necessary find alternatives due rising demand. Four different forms biofuels are now available and constitute a possible replacement for first generation is generated from edible portion biomass, second non-edible third algal fourth using molecular biology improve strain. Second-generation extremely important because they derived such as agricultural agro-industrial wastes rich in cellulose, hemicellulose, pectin, starch impregnated with lignin, hydrolyzed after delignification by physio-chemical or biological pretreatments ligninases. enzymes involved hydrolysis feedstocks production second-generation bioethanol, highly acceptable biofuel, discussed this article. Furthermore, article discusses various fermentation technologies well significant developments biofuel combining microbial enzyme systems.

Язык: Английский

---

Restoration of agroecosystems with conservation agriculture for food security to achievesustainabledevelopment goals

Land Degradation and Development, Год журнала: 2023, Номер 34(11), С. 3079 - 3097

Опубликована: Март 3, 2023

Abstract Currently, agroecosystems sustainability is mainly challenged by unsustainable agricultural practices that lead to land degradation and amplified climate change. About 25% of the World's total area has deteriorated due improper management, resulting in ~24 billion tonnes annual soil loss. Globally, erosion, caused high‐frequency tilling, crop residue removal or burning, poor pasture inefficient rotations, responsible for >40% deterioration problems. Conservation agriculture (CA) seeks minimum disturbance, permanent cover, rotation, which are indispensable fertility restoration, carbon stabilization, increased biodiversity, sustainable food production. In last decades, global adoption rate CA was 7 M ha yr −1 . CA‐based management enhanced water productivity, organic carbon, energy use efficiency 18%–66%, 12%–93%, 3.8%–76.2%, 8.9%–40.2%, respectively, over conventional under diverse India. Hence, adopting can avert/minimize problem insecurity improving productivity decreasing use, emission, besides maintaining physicochemical biological health. Moreover, be a way ensure demand, achieve development goals (SDGs), restore health, multiple agroecosystem services. This study aims provide in‐depth insights into role restoring services, attaining SDGs, ensuring security.

Язык: Английский

---

Combination of solar with organic Rankine cycle as a potential solution for clean energy production

Sustainable Energy Technologies and Assessments, Год журнала: 2023, Номер 57, С. 103161 - 103161

Опубликована: Март 31, 2023

Язык: Английский

---

Maximizing the potential of biohydrogen production through cyclic photo fermentation: An approach towards zero waste

Energy Conversion and Management, Год журнала: 2024, Номер 304, С. 118234 - 118234

Опубликована: Фев. 23, 2024

Язык: Английский

---