Results 1 to 10 of about 152,056 (258)
Application of NH3 / CO2 refrigerant cooling system in a cold storage project [PDF]
MATEC Web of Conferences, 2021 Taking a project’s integrated logistics dry port as an example, the advantages and disadvantages of several commonly used refrigerants and their systems are compared and analyzed from safety, environmental protection and energy saving.
Zhou Dao, Wang Kang
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Jurnal Ternak Tropika, 2023 In Indonesia, there are three housing systems: sometimes open, semi-closed and closed. This study aimed to analyze the effect of microclimatic conditions, NH3, and E.
Adelina Ari Hamiyanti +3 more
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Jurnal Ilmu Lingkungan, 2023 Ada beberapa aktivitas manusia yang dapat mencemari udara, salah satunya adalah kegiatan pengelolaan sampah yang ada di TPA. TPA Batu Layang merupakan tempat pemrosesan akhir sampah (TPA) di Kota Pontianak.
Anissa Chairiah +2 more
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Meitan xuebao, 2023 Mixing carbon-free fuel ammonia into pulverized coal boiler can effectively reduce CO2 emissions from power plants, which has attracted more and more attention in recent years.
Ping CHEN +6 more
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Jurnal Sain Peternakan Indonesia, 2021 This study was conducted to determine the effect of different levels of binahong flour used in concentrate feed on dry matter digestibility (DMD), organic matter digestibility (OMD), VFA and NH3 concentrations in vitro.
A. A. Widu, F. U. Datta, M. M. Kleden
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Use of NH3 fuel to achieve deep greenhouse gas reductions from US transportation
Energy Reports, 2015 The transportation sector is one of the largest sources of greenhouse gases (GHGs) emissions in the United States. This study identifies scenarios for dramatically reducing future GHG emissions from the US transportation sector, specifically from light ...
Doo Won Kang, John H. Holbrook
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Spanish Journal of Agricultural Research, 2020 Aim of study: Agricultural activities are the main source of volatilized ammonia (NH3). Maximum rates are reached within a few hours after slurry application.
Stefania C. Maris +4 more
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Jurnal Agripet, 2013 (Feeding agricultural crop residues (groundnut straw, corn straw, sugarcane straw) to the pH evolution, N-NH3 and VFA in the cow rumen) ABSTRACT. The goal of this study is to evaluate the condition of fermentation in the rumen of cows by administration ...
Yunasri Usman
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Spatial and seasonal patterns of atmospheric nitrogen deposition in North China
Atmospheric and Oceanic Science Letters, 2020 As one of the regions with intensive agriculture and rapid economic development in China, North China also has a high nitrogen (N) deposition. This study characterized the spatial pattern of N deposition in North China, combining the tropospheric columns
Zhen WANG +4 more
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Effect of different types of environmental enrichment on some behavioral and production indicators of broilers [PDF]
Tikrit Journal for Agricultural SciencesThis study was conducted in the facilities of the College of Agriculture, Tikrit University, and its purpose was to analyze the effect of environmental enrichment strategies on production performance, behavior, and air quality in broiler houses.
Ahmed Al-Nasseri +3 more
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