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Preparation of Silicon Fertilizer Using Lithium Pyroxene Acid-leaching Residues as Starting Materials: 《Journal of Wuhan University of Technology(Materials Science)》2025年第2期389-399,共11页CHEN Jianghua LUO Dawei GAO Zijie RONG Ke DENG Jiabao; We focus on a novel and economical route for the synthesis of Si fertilizer via the calcination method using lithium pyroxene acid-leaching residues as the starting materials.The molar ratio of Si/K/Ca of 1:1.4:0.8,ca...; 关键词：lithium pyroxene acid-leaching residues available silicon calcination method Si fertilizer

Petrogenetic characterization of the host rocks of the Sanaga iron ore prospect,southern Cameroon: 《Acta Geochimica》2023年第2期195-220,共26页Tasin Godlove Bafon Anthony Temidayo Bolarinwa Cheo Emmanuel Suh Temesgen Oljira Bekele Ayele Bedada Gilles Nyuyki Ngoran Kevin Ijunghi Ateh Boris Martial Keuko Djoumbissie Cho Terence Ngang; The Sanaga iron ore prospect is a recent discovery in the Nyong Series with a resource estimated at 82.9 Mt at 32.1%Fe and whose origin remains debatable.The mineralization occurs as NE-SW oriented discontinuous lenti...; 关键词：Magnetite-pyroxene-gneiss METASOMATISM Ilmenite exsolution Hematite fracture-filling Skarn type mineralization Nyong Series

Genesis and Geodynamic Significance of Chromitites from the Fuchuan Ophiolite,Southern China,as Evidenced by Trace Element Fingerprints of Chromite,Olivine and Pyroxene: 《Acta Geologica Sinica(English Edition)》2023年第1期134-148,共15页WU Jun LIU Ting WANG Fangyue; granted by the Natural Science Research Program of Colleges in Anhui Province(Grant Nos.2020zk01,KJ2019A1047 and KJ2021A1532);the Domestic Visit Training Program for Outstanding Young Teachers in Colleges in Anhui Province(Grant No.gxgnfx2020168)。; The Fuchuan ophiolite is located in the northeasternmost segment of the Neoproterozoic Jiangnan orogen and consists mainly of harzburgites,with minor dunites,pyroxenite and gabbro veins and dykes.In order to investiga...; 关键词：igneous petrology trace elements METASOMATISM BACK-ARC OPHIOLITE PRECAMBRIAN

Petrogenesis of volcanic rocks from Eastern Manus Basin: indications in mineralogy and geochemistry: 《Journal of Oceanology and Limnology》2021年第1期89-109,共21页Xia ZHAO Liyan TIAN Jianhui SUN Peng HUANG Yan LI Yue GAO; Supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(Nos.XDB42020303,XDA11030302);the National Natural Science Foundation of China(No.41576055);the National Basic Research Program of China(973 Program)(No.2013CB429702)。; To understand the petrogenesis and magma evolution history in the Eastern Manus Basin(EMB),geochemistry of pyroxene and plagioclase mineral phenocrysts in basaltic andesites and dacites were reported.The plagioclase-m...; 关键词：Eastern Manus Basin PLAGIOCLASE PYROXENE whole rock Sr-Nd-Pb isotope magma

The Petrological and Geochemical Evolution of Ediacaran Rare-Metal Bearing A-type Granites from the Jabal Aja Complex, Northern Arabian Shield, Saudi Arabia被引量：1: 《Acta Geologica Sinica(English Edition)》2020年第3期743-762,共20页Shehta E.ABDALLAH Mokhles K.AZER Abdullah S.AL SHAMMARI; The authors extend their appreciation to the Deanship of Scientific Research;Ha’il University;for supporting this work through research project no.SCB-0150175; New fieldwork, mineralogical and geochemical data and interpretations are presented for the rare-metal bearing A-type granites of the Aja intrusive complex(AIC) in the northern segment of the Arabian Shield. This comp...; 关键词：ring complex rare-metal bearing granites sodic amphibole sodic pyroxene within-plate Arabian Shield

Heterogeneity of Mantle Peridotites from the Polar Urals (Russia): Evidence from New LA-ICP-MS Data被引量：1: 《Journal of Earth Science》2019年第3期431-450,共20页Vladimir R.Shmelev Shoji Arai Akihiro Tamura; the Project IGCP-649 and the IGG UB RAS (No. АААА-А18118052590029-6); To discuss the nature of the compositional heterogeneity of the peridotite massifs of the Polar Urals(Russia), the geochemical study by LA-ICP-MS of pyroxenes and amphiboles from these mantle formations was performed....; 关键词：PYROXENE amphibole PERIDOTITE LA-ICP-MS POLAR URALS RUSSIA

The production of iron oxide during peridotite serpentinization:Influence of pyroxene被引量：3: 《Geoscience Frontiers》2017年第6期1311-1321,共11页Ruifang Huang Chiou-Ting Lin Weidong Sun Xing Ding Wenhuan Zhan Jihao Zhu; financially supported by the National Natural Science Foundation of China(Nos.41603060,91328204);Postdoctoral Science Foundation of China(Nos.2015M570735,2016T90805);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB06030100);the scientific research fund of the Second Institute of Oceanography,SOA(JG1405); Serpentinization produces molecular hydrogen(H2)that can support communities of microorganisms in hydrothermal fields;H2 results from the oxidation of ferrous iron in olivine and pyroxene into ferric iron,and conseque...; 关键词：SERPENTINIZATION Iron OXIDE PERIDOTITE ORTHOPYROXENE SILICA Aluminum

Chemistry of Minerals and Geothermobarometry of Volcanic Rocks in the Region Located in Southeast of Bam, Kerman Province被引量：3: 《Open Journal of Geology》2017年第11期1644-1653,共10页Abdollah Yazdi Afshin Ashja-Ardalan Mohammad-Hashem Emami Rahim Dabiri Mohammad Foudazi; In this paper, tectonic and geothermobarometric environments have been studied with respect to the combination of pyroxene, olivine and plagioclase in volcanic rocks in the southeast of Bam. The combination of volcani...; 关键词：PLAGIOCLASE PYROXENE Geochemistry Thermo-Barometry Volcanic Rocks BAM

Petrology and Geochemical Characteristic of the Younger Gabbros of Wadi Shianite Area, Southeastern Desert, Egypt: 《Open Journal of Geology》2015年第8期577-588,共12页Magdy S. Basta; The present work is a petrological study of the gabbroic rocks of wadi Shianite Southeastern Desert of Egypt. Chemical analyses for major and trace elements showed that there are 3 main gabbro types. These are: 1)?pyr...; 关键词：PYROXENE HORNBLENDE Gabbronorite HORNBLENDE GABBRO and ANORTHOSITE

Shock-produced akimotoite in the Suizhou L6 chondrite被引量：1: 《Science China Earth Sciences》2015年第6期876-880,共5页CHEN Ming XIE XianDe; supported by the National Natural Science Foundation of China(Grant Nos.41172046 and 40772030);the Guangdong Key Laboratory of Mineral Physics and Materials; Shock-produced akimotoite was identified in the Suizhou chondritic meteorite, which occurs in two kinds of occurrence. The first is the irregular layers of akimotoite up to 4 ?m in thickness occurring in fractures and...; 关键词：PYROXENE akimotoite PEROVSKITE shock vein Suizhou meteorite

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