搜索结果: 1-15 共查到“矿床学与矿相学 Chemical”相关记录77条 . 查询时间(0.14 秒)
中国地质大学科学技术发展院邓晓东,李建威等资源学院GPMR国家重点实验室 Earth and Planetary Science Letters, 2017. Late Mio-Pliocene chemical weathering of the Yulong porphyry Cu deposit in the eastern Tibetan Plateau constrained by goethite (U–Th)/He dating: Implication for Asian summer monsoon
青藏高原；东缘玉龙；超大型；斑岩
2021/10/21
近日，中国地质大学资源学院和地质过程与矿产资源国家重点实验室李建威团队有关青藏高原东缘玉龙超大型斑岩铜矿床风化壳(U-Th)/He年代学的研究成果发表在地学领域重要综合期刊《Earth and Planetary Science Letters》上。该文第一作者为地质过程与矿产资源国家重点实验室邓晓东研究员，通讯作者为资源学院李建威教授。
Mineralogical and chemical characterisation of clayey soils used traditionally for cosmetic in Flagstaff, Eastern Cape South Africa
Mineralogical chemical characterisation clayey soils used traditionally cosmetic Flagstaff Eastern Cape South Africa
2012/3/14
Mineralogical and chemical characterisation of clayey soils used traditionally for cosmetic in Flagstaff, Eastern Cape South Africa.
Chemical/Geochemical Characterization of Clays and Clay Minerals in Share Area, Bida Sedimentary Basin,Nigeria
Chemical Geochemical Characterization Clays Clay Minerals Share Area Bida Sedimentary Basin
2012/3/14
Chemical/Geochemical Characterization of Clays and Clay Minerals in Share Area, Bida Sedimentary Basin,Nigeria.
Genetic, Physico-Chemical and Mineralogical Characterization of the Ngozi and Matongo Kaolins, Respectively in Northern and Central Parts of Burundi
Genetic Physico-Chemical Mineralogical Characterization Ngozi Matongo Kaolins
2012/3/14
Genetic, Physico-Chemical and Mineralogical Characterization of the Ngozi and Matongo Kaolins, Respectively in Northern and Central Parts of Burundi.
Site 66 is located in the Central Pacific Basin under the present equatorial high productivity zone. The basal 27 meters of sediment cored at this site, however, contain no calcareous remains, and onl...
Morphological, Physico-Chemical and Clay Mineralogy Investigation on Gypsiferous Soils in Southern of Tehran, Iran
Morphology Clay mineralogy Smectite Palygorskite Gypsum Arid soils
2011/11/7
In this study, based on topographic maps, satellite images and conducted several field visits, ten pedons studied in the area and for further study four representative pedons selected which occurring ...
ON THE CHEMICAL COMPOSITION OF SEPIOLITE AND PALYGORSKITE
Chemical Composition Octahedral Sheet Octahedra cations Palygorskite Sepiolite
2011/11/4
Many studies of the chemical composition of sepiolite and palygorskite have been carried out using analytical electron microscopy (AEM). According to the literature, a compositional gap exists between...
Adsorption capacity and mineralogical and physico-chemical characteristics of Shuwaymiyah palygorskite (Oman)
Shuwaymiyah palygorskite adsorption capacity mineralogical
2011/11/4
In this paper, Shuwaymiyah palygorskite in the Sultanate of Oman has been characterized mineralogically by X-ray diffraction (XRD) and electron microscopy, chemically by oxide compositions, structural...
Impact of Different Chemical Materials and Technologies on Leather Conductivity
Electrical Conductivity Leather Leather Technology Material
2011/12/15
The paper researches the processing for leather by utilizing different kinds of tanning materials, retanning and leather fatliquoring, and analyses the effect of leather electroconductibility influenc...
Impact of Different Chemical Materials and Technologies on Leather Conductivity
Electrical Conductivity Leather Leather Technology Material
2011/11/22
The paper researches the processing for leather by utilizing different kinds of tanning materials, retanning and leather fatliquoring, and analyses the effect of leather electroconductibility influenc...
Analysis and Evaluation on Chemical Composition of the Larch Bark
Bark Component Analysis Larch
2011/12/16
In this paper, Chinese larch bark and different areas of Korean larch bark chemical composition and quantitative analysis of active ingredients, and with several plant resources in the total flavonoid...
Recent progress in understanding physical and chemical properties of mineral dust
physical and chemical mineral dust Palygorskite
2011/11/11
This paper presents a review of recently acquired knowledge of the physico-chemical properties of mineral dust from Africa and Asia based on data and discussion during the Third International Dust Wor...
Physico-chemical characteristics and clay mineralogy composition of selected soils in arid and semiarid regions of Iran
Physico-chemical characteristics clay mineralogy composition Iran
2011/11/10
Knowledge of soil types and their properties is highly important in determining constraints and potential as well as better utilization of soils. Clay minerals are important fractions of the soil soli...
Mineralogical and chemical characterization of suspended atmospheric particles over the east Mediterranean based on synoptic-scale circulation patterns
Suspended desert dust Pollution Mineralogy
2011/11/11
Suspended atmospheric particles were collected in Israel in order to identify their nature and relationships with the major synoptic-scale circulation patterns. The particles were analyzed for their m...
The effects of palygorskite on chemical and physico-chemical properties of soils: a review
Palygorskite Soil-physical-chemistry Irrigated-agriculture Rheology Flocculation Clay-migration Disaggregation Dispersion
2011/11/4
Very little was known about how palygorskite affects soil properties when it constitutes a significant component of the soil clay fraction. This constituted a serious impediment for the proper managem...