|
|
|
|
|
Miguel A. Franesqui, Jorge Yepes and Samuel Valencia-Díaz
Low-energy asphalt techniques, such as warm mix asphalt (WMA), combined with the rational consumption of geomaterials and waste recycling would promote more sustainable and energy-efficient asphalt pavements. In volcanic environments, a significant propo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiaoqing Cao, Lu Li, Fengwei Zhang, Fangyuan Zhang, Xuefeng Song, Wuyun Zhao and Fei Dai
Livestock dung, discarded crop straws, and residual plastic film are the primary agricultural non-point sources of pollution. For livestock dung and discarded crop straw, the general treatment focuses on compost, animal fodder, industrial raw material, a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Muhammad Umer Masood, Muhammad Rashid, Saif Haider, Iram Naz, Chaitanya B. Pande, Salim Heddam, Fahad Alshehri, Ismail Elkhrachy, Amimul Ahsan and Saad Sh. Sammen
Groundwater is an important source of freshwater. At the same time, anthropogenic activities, in particular, industrialization, urbanization, population growth, and excessive application of fertilizers, are some of the major reasons for groundwater quali...
ver más
|
|
|
|
|
|
|
|
|
|
|
Aigul Koizhanova, Bagdaulet Kenzhaliyev, David Magomedov, Emil Kamalov, Mariya Yerdenova, Akbota Bakrayeva and Nurgali Abdyldayev
This paper provides an overview of hydrometallurgical copper extraction studies in which liquid extraction technology has been used with four copper deposits of different compositions. The sulfuric acid consumption rate and copper extraction efficiency, ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jawad Ullah, Shanshuai Chen, Yunze Ruan, Akhtar Ali, Noor Muhammad Khan, Muhammad Nafees Ur Rehman and Pingshan Fan
Straw returning is an environmentally friendly method to improve soil health and agricultural productivity by reusing organic waste products. However, fields are often also treated with inorganic fertilizers, and the effect of the interaction between pho...
ver más
|
|
|
|
|
|
|
|
|
|
|
Evgeniya A. Bezrodnykh, Oxana V. Vyshivannaya, Boris B. Berezin, Inesa V. Blagodatskikh and Vladimir E. Tikhonov
Edible crayfish are an object of local fishing and artificial breeding in many countries. This industry is very promising in terms of production of healthy foods and byproducts, such as biologically active polyaminosaccharide?chitosan and its derivatives...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jianming Kang, Chenshuo Xie, Qiangji Peng, Nannan Wang, Xiaoyu Wang and Yaoli Zhang
A tumbler screen-type residual film?impurity mixture wind separator is the key equipment for the secondary utilization of farmland residual film. During its operation, the proportion of impurities in the separated waste mulch film intermittently increase...
ver más
|
|
|
|
|
|
|
|
|
|
|
Rhessa Grace Guanga Ortizo, Vishal Sharma, Mei-Ling Tsai, Jia-Xiang Wang, Pei-Pei Sun, Parushi Nargotra, Chia-Hung Kuo, Chiu-Wen Chen and Cheng-Di Dong
Bioactive peptides derived from fish the byproduct protein hydrolysate have wide potential as functional food ingredients. The preparation of bioactive peptides is commonly achieved via enzymatic hydrolysis; this is the most preferred method because it h...
ver más
|
|
|
|
|
|
|
|
|
|
|
Baoqing Chen, Jixiao Cui, Wenyi Dong and Changrong Yan
Polyethylene film mulch (PM) is a kind of widely used technology to improve crop yields worldwide; however, because of a problem related with plastic residual pollution, it has gradually been replaced by biodegradable plastic film mulch (BDP). Although B...
ver más
|
|
|
|
|
|
|
|
|
|
|
Giovanni Gadaleta, Sabino De Gisi, Francesco Todaro and Michele Notarnicola
The role of Mechanical?Biological Treatment (MBT) is still of the utmost importance in the management of residual Municipal Solid Waste (MSW). These plants can cover a wide range of objectives, combining several types of processes and elements. The aim o...
ver más
|
|
|
|
|
|