標題: Titlebook: Environmental Indicators in Metal Mining; Bernd Lottermoser Book 2017 Springer International Publishing Switzerland 2017 Environmental Ind [打印本頁] 作者: 冰凍 時間: 2025-3-21 17:14
書目名稱Environmental Indicators in Metal Mining影響因子(影響力)
書目名稱Environmental Indicators in Metal Mining影響因子(影響力)學科排名
書目名稱Environmental Indicators in Metal Mining網(wǎng)絡(luò)公開度
書目名稱Environmental Indicators in Metal Mining網(wǎng)絡(luò)公開度學科排名
書目名稱Environmental Indicators in Metal Mining被引頻次
書目名稱Environmental Indicators in Metal Mining被引頻次學科排名
書目名稱Environmental Indicators in Metal Mining年度引用
書目名稱Environmental Indicators in Metal Mining年度引用學科排名
書目名稱Environmental Indicators in Metal Mining讀者反饋
書目名稱Environmental Indicators in Metal Mining讀者反饋學科排名
作者: 生命 時間: 2025-3-21 21:42
Prediction of Sulfidic Waste Characteristicsto biological and physical parameters that can influence ARD formation. Therefore, current practices only provide a broad indication of ARD potential over time. Fundamentally, ARD is a multifaceted process controlled by several variables, and therefore new tests and protocols developed in this area 作者: 瘋狂 時間: 2025-3-22 02:34
Micro-analytical Technologies for Mineral Mapping and Trace Element Deportment to support trace element deportment and most studies will need to use more than one methodology. The key new development of the last decade is the emergence of laser ablation inductively coupled plasma mass spectrometry for the measurement of most elements at sub-ppm level. There are still many tra作者: 極大痛苦 時間: 2025-3-22 07:57 作者: interpose 時間: 2025-3-22 11:39 作者: notice 時間: 2025-3-22 15:51
Prediction of Acid Rock Drainage Using Field-Based Testing Toolsh differing geology, mineralogy and mineralization style. This chapter demonstrates that by utilizing these field based tests, industry has the opportunity to achieve: (i) effective ARD prediction testwork; (ii) detailed deposit-wide characterization, (iii) development of best practice waste managem作者: notice 時間: 2025-3-22 20:54
Prediction of Acid Rock Drainage from Automated Mineralogyhe CARD risk ratio based on carbonate and sulfide particle areas, relative reactivities (.) and acid forming/neutralizing values (calculated based on mineral chemistry and stoichiometric factors, kg H.SO./t); and (7) classification of CARD risk ratios ranging from extreme risk to very-low risk. Test作者: peptic-ulcer 時間: 2025-3-22 22:04 作者: 上坡 時間: 2025-3-23 03:05 作者: 上釉彩 時間: 2025-3-23 08:21
Modified?Abrasion pH and NAGpH Testing of Minerals modified?abrasion pH of that mineral type. The NAGpH method aims to oxidize sulfide minerals but the reliability of this method in waste classification?can be compromised depending on the sample mineralogy. This study demonstrates that?NAGpH measurements of some carbonate minerals led to very alkal作者: LAIR 時間: 2025-3-23 13:04
Prediction of Leachate Quality for a Gossan Dump, Angostura, Spaind using three extractants to represent different conditions which may be experienced in a surficial environment (i.e., deionized water, hydrogen peroxide and sulfuric acid). Results from these experiments indicated that under ambient surface conditions all analyzed elements will not be released from作者: Repatriate 時間: 2025-3-23 14:15
Prediction of Metal Mobility from Sulfidic Waste Rocks Using Micro-analytical Tools, Baal Gammon, No Ni, Sb and Se, but it also contains inclusions of sphalerite, chalcopyrite and stannite. By contrast, pyrrhotite contains relatively few trace elements, but it may be a significant contributor to ARD development. The trace element composition of Fe-oxides in the oxidized rinds of these boulders is 作者: Ablation 時間: 2025-3-23 21:55
Prediction of Metal Mobility from Sulfidic Waste Rocks Using Micro-Analytical Tools, Spray, Tasmaniaant pyrite (average 7500?ppm As) represent the main repository for As. Siderite is a major gangue mineral, containing slightly elevated In, Pb, Sb and Zn (250–50?ppm). Metals and metalloids (Ag, As, Bi, Cd, Cu, In, Pb, Zn) contained within sulfides and siderite may be mobilized upon mineral dissolut作者: 兩棲動物 時間: 2025-3-24 01:46 作者: xanthelasma 時間: 2025-3-24 03:16
https://doi.org/10.1007/978-1-349-05330-8to biological and physical parameters that can influence ARD formation. Therefore, current practices only provide a broad indication of ARD potential over time. Fundamentally, ARD is a multifaceted process controlled by several variables, and therefore new tests and protocols developed in this area 作者: 違抗 時間: 2025-3-24 08:51
The Role and Tasks of Management, to support trace element deportment and most studies will need to use more than one methodology. The key new development of the last decade is the emergence of laser ablation inductively coupled plasma mass spectrometry for the measurement of most elements at sub-ppm level. There are still many tra作者: Decrepit 時間: 2025-3-24 10:58
Ulrike Barthelme?,Ulrich Furbachg and geometallurgical techniques are used. Samples identified as inert (non-acid forming, non-metalliferous) are not prioritized for further testing. At stage-two termed ‘screening’, established screening tools are used including net acid producing potential (NAPP) and net acid generation (NAG)test作者: 無能力之人 時間: 2025-3-24 15:01
Elements of the Global Theory of Surfaces, minerals and how they can be used to map the distribution and texture of these minerals in drill core. Used under controlled health and safety conditions, chemical staining of drill core can assist with identification and mapping of these minerals during exploration activities (i.e., resolving alte作者: 音樂學者 時間: 2025-3-24 19:54
A Digital Framework for Industry 4.0h differing geology, mineralogy and mineralization style. This chapter demonstrates that by utilizing these field based tests, industry has the opportunity to achieve: (i) effective ARD prediction testwork; (ii) detailed deposit-wide characterization, (iii) development of best practice waste managem作者: LAP 時間: 2025-3-25 02:43 作者: NEEDY 時間: 2025-3-25 05:07
https://doi.org/10.1007/978-3-030-71559-5e, pXRF; short-wave infrared spectrometry, SWIR), and geometallurgical analyses (i.e., HyLogger, Equotip). This study demonstrated: (1) HyLogger data allows identification of acid-neutralizing carbonate minerals; (2) Equotip hardness data provide a conservative indication of lag-time to acid formati作者: 控制 時間: 2025-3-25 09:23 作者: malapropism 時間: 2025-3-25 13:14
Inexact Sequential Quadratic Programming modified?abrasion pH of that mineral type. The NAGpH method aims to oxidize sulfide minerals but the reliability of this method in waste classification?can be compromised depending on the sample mineralogy. This study demonstrates that?NAGpH measurements of some carbonate minerals led to very alkal作者: 烤架 時間: 2025-3-25 19:33 作者: 人類的發(fā)源 時間: 2025-3-25 22:57
Astrophysics and Space Science Library Ni, Sb and Se, but it also contains inclusions of sphalerite, chalcopyrite and stannite. By contrast, pyrrhotite contains relatively few trace elements, but it may be a significant contributor to ARD development. The trace element composition of Fe-oxides in the oxidized rinds of these boulders is 作者: Champion 時間: 2025-3-26 03:06 作者: 軟膏 時間: 2025-3-26 07:22 作者: 大方一點 時間: 2025-3-26 11:25 作者: Oscillate 時間: 2025-3-26 14:27 作者: 不能強迫我 時間: 2025-3-26 18:35 作者: Paraplegia 時間: 2025-3-27 00:49
Predicting Waste Properties Using the Geochemistry-Mineralogy-Texture-Geometallurgy Approachormation is dictated by the mineralogy of the sampled material, and indeed textural relationships of both acid forming and neutralizing mineral phases present. In order for such characteristics to be understood, a logical and structured approach to ARD prediction must be adopted. Motivated by this, 作者: catagen 時間: 2025-3-27 01:32
Chemical Staining Techniques for Drill Core Characterizationcessing and environmental management. Advanced techniques for rapid mineralogical identification in drill core including hyperspectral scanners (e.g., HyLogger?, Corescan?) are becoming increasingly available to the mining industry. However, their high associated costs and logistical problems with d作者: insincerity 時間: 2025-3-27 08:43
Prediction of Acid Rock Drainage Using Field-Based Testing Toolsallow for early domaining should be utilized as they can be performed on a greater number of samples, allowing for deposit-wide environmental characterization. These must be simple enough to perform in the core shed or field-laboratory to keep cost and turn-around time to a minimum. Simple field-bas作者: syring 時間: 2025-3-27 10:36
Prediction of Acid Rock Drainage from Automated Mineralogy of the selected mineral processing techniques. However, such tools have not been efficiently used to assist in acid rock drainage (ARD) prediction. To address this, the computed acid rock drainage (CARD) risk grade protocol was developed. The CARD risk grade tool involves: (1) appropriate selection作者: 嚴峻考驗 時間: 2025-3-27 17:12
Predictive Waste Classification Using Field-Based and Environmental Geometallurgy Indicators, Mount ora of geochemical tests are routinely utilised by the mining industry to predict ARD formation. Due to limitations associated with these tests and their relatively high costs, analysis of recommended best practice sample numbers is rarely achieved, thus reducing the accuracy of waste management pla作者: sebaceous-gland 時間: 2025-3-27 19:04
Predictive Waste Classification Using the Geochemistry-Mineralogy-Texture-Geometallurgy (GMTG) Approch a waste management strategy must be based on a thorough understanding of the environmental characteristics of the future waste rock materials. In this study, a waste management strategy for characterizing underground waste rock was developed at a polymetallic mine to determine which materials wer作者: POWER 時間: 2025-3-27 22:09 作者: aspersion 時間: 2025-3-28 05:21 作者: KEGEL 時間: 2025-3-28 10:00
Prediction of Leachate Quality for a Gossan Dump, Angostura, Spainsulfide mineralization have been worked for copper, silverand gold. Consequently many historical mine sites have abandoned dumps of gossanous material. One such example is located at Angostura, a historical copper mine which operated from 1906 to 1931. The aims of this study are to determine the min作者: kidney 時間: 2025-3-28 11:37 作者: 加劇 時間: 2025-3-28 17:19
Prediction of Metal Mobility from Sulfidic Waste Rocks Using Micro-Analytical Tools, Spray, Tasmaniarest climate and abundant waste rock material, many sites are affected by acid rock drainage (ARD). The Spray mine, located southwest of the town of Zeehan, was one of the field’s largest historical producers of Pb and Ag. Abandoned in the early 1900s, the site contains numerous adits and waste rock作者: 枯萎將要 時間: 2025-3-28 20:46
978-3-319-82648-6Springer International Publishing Switzerland 2017作者: 天文臺 時間: 2025-3-29 01:53 作者: FECK 時間: 2025-3-29 07:03 作者: Legion 時間: 2025-3-29 08:54 作者: 半圓鑿 時間: 2025-3-29 12:39
A Dictionary of Scientific Unitss that may develop during the mine life cycle and after mine closure. They are measures to forecast changes in the quality of the air, water, land and ecological systems. Predicting environmental risks is typically not an attribute that is strongly embedded into the development of mineral resources.作者: 機械 時間: 2025-3-29 18:04
https://doi.org/10.1007/978-1-349-04389-7st common acid-forming minerals. Several factors control the oxidation rate including: the oxidant type, sulfide morphology, microbial action, and trace element contents. Whilst metal sulfides such as galena and sphalerite are less acid-forming, they are typically sources of environmentally signific作者: 都相信我的話 時間: 2025-3-29 19:58
https://doi.org/10.1007/978-1-349-05330-8closure management and lasting impacts to ecosystems. Instead, accurate prediction of ARD will allow a reduction of environmental risks and associated financial liabilities. At present, the mining industry use a range of static and kinetic chemical tests to measure the balance between the acid gener作者: 釘牢 時間: 2025-3-30 00:52 作者: 詳細目錄 時間: 2025-3-30 05:50 作者: esoteric 時間: 2025-3-30 11:21
Elements of the Global Theory of Surfaces,cessing and environmental management. Advanced techniques for rapid mineralogical identification in drill core including hyperspectral scanners (e.g., HyLogger?, Corescan?) are becoming increasingly available to the mining industry. However, their high associated costs and logistical problems with d作者: 無可非議 時間: 2025-3-30 12:45 作者: 聚集 時間: 2025-3-30 20:27
Basab Bijoy Purkayastha,Kandarpa Kumar Sarma of the selected mineral processing techniques. However, such tools have not been efficiently used to assist in acid rock drainage (ARD) prediction. To address this, the computed acid rock drainage (CARD) risk grade protocol was developed. The CARD risk grade tool involves: (1) appropriate selection作者: 厚顏 時間: 2025-3-31 00:15 作者: 使人煩燥 時間: 2025-3-31 04:48 作者: 名詞 時間: 2025-3-31 05:02 作者: 逢迎春日 時間: 2025-3-31 12:50
Inexact Sequential Quadratic Programmingaste and suspensions. Such pH values allow insights into the behaviour of individual minerals upon fluid:mineral reactions in surface environments including mine sites and waste repositories. This study proposes a modified abrasion pH method which includes the use of 0.01?M CaCl., an operationally d作者: intoxicate 時間: 2025-3-31 16:07
Katharine Goodland,John O’Connorsulfide mineralization have been worked for copper, silverand gold. Consequently many historical mine sites have abandoned dumps of gossanous material. One such example is located at Angostura, a historical copper mine which operated from 1906 to 1931. The aims of this study are to determine the min作者: 收集 時間: 2025-3-31 18:46
Astrophysics and Space Science Libraryontribution is to demonstrate the use of electron microprobe analysis (EMPA) and laser ablation inductively coupled plasma mass spectrometry (LA-ICPMS) to gain an understanding of likely element behaviour. Sulfidic boulders sampled from an acid rock drainage (ARD)impacted ephemeral stream adjacent t
