Results 1 to 10 of about 27,756 (243)
Earth-Science Reviews, 2020 قد يكون الكلوريت، وهو طين ألومينو سيليكات غني بالفيتامينات والمغنيسيوم، إما حطاميًا أو مسببًا للأذنين في الأحجار الرملية. يشمل الكلوريت المخفف الحبوب المعدنية ومكونات الحبوب الحجرية والمصفوفة ومعاطف الحبوب المخفضة. قد يكون الكلوريت المصادق عبارة عن طلاء للحبوب أو ملء للمسام أو استبدال للحبوب. يمكن ملاحظة الكلوريت وتحديد كميته من خلال مجموعة من التقنيات
R H Worden
exaly +3 more sources
The formation mechanism of authigenic chlorite in tight sandstone and its effect on tight oil adsorption during hydrocarbon filling [PDF]
Oil & Gas Science and Technology, 2021 Authigenic chlorite, which is frequently found in sandstone, has a controlling effect on the reservoirs in which tight oil is adsorbed during hydrocarbon filling. In this study, the content, occurrence state, timing, mechanism and influence of authigenic
Zhou Qianshan +8 more
doaj +2 more sources
Mechanism of Chlorite Degradation to Chloride and Dioxygen by the Enzyme Chlorite Dismutase
Archives of Biochemistry and Biophysics, 2015 Heme b containing chlorite dismutase (Cld) catalyses the conversion of chlorite to chloride and dioxygen which includes an unusual OO bond formation. This review summarizes our knowledge about the interaction of chlorite with heme enzymes and introduces the biological role, phylogeny and structure of functional chlorite dismutases with differences in ...
Paul Furtmüller +2 more
exaly +3 more sources
Fushe yanjiu yu fushe gongyi xuebao, 2023 Chlorite and other disinfection byproducts have been listed as carcinogens by the International Center for Research on Cancer. The effective treatment of chlorite is imperative for the drinking water purification process.
RAO Lu +5 more
doaj +1 more source
Frontiers in Nuclear Engineering, 2023 The literature for radionuclide sorption on four common granitic minerals have been surveyed. Mainly, such studies were modelling using Thermodynamic Sorption Models were investigated. Although the studies give a far from concerted results, they agree on
Stellan Holgersson, Pawan Kumar
doaj +1 more source
REEVALUATION OF KAOLINITE OCCURRENCE IN SOME TORRIFLUVENTS IRAQI SOIL [PDF]
مجلة الأنبار للعلوم الزراعية, 2021 Clay fraction of Torrifluvents Iraqi soils contained different clay mineral groups. Usually, samples with limited number of clay minerals, can be defined mainly by x-ray diffraction analysis.
R. Al-Tamimi
doaj +1 more source
Mineral chemistry and geothermometry of chlorite in Dalayon Area (East of Dorud- Sanandaj-Sirjan Zone) [PDF]
پترولوژی, 2023 The main aim of this paper is to identify the formation environment and the physicochemical conditions of chlorite minerals in Dalayon area by their mineralogical and geochemical features (Ciesielczuk, 2002).
SeyedVahid Shahrokhi
doaj +1 more source
Role of authigenic clay minerals in preserving primary porosity and permeability of the sandstone hydrocarbon reservoirs [PDF]
Journal of Stratigraphy and Sedimentology Researches, 2019 Among different diagenetic alterations, quartz cements are the foremost porosity and permeability destroying cement in deeply buried (>2 km) sandstones.
Masoumeh Kordi
doaj +1 more source
Géotechnique, 1950 Synopsis On examination, two samples of clay from Keuper marls have been found to contain a chloritic mineral showing a limited c-axis expansion on glycerol treatment. One of these samples gives the same (001) spacing as montmorillonoids when treated with glycerol, and a heating test is necemary to make the distinction.
Stephen, I., MacEwan, D. M. C.
openaire +1 more source
Energy Exploration & Exploitation, 2020 In this study, the formation mechanism of authigenic chlorite in tight reservoirs and its influence on the adsorption capacity to tight oil have been analyzed.
Qianshan Zhou +5 more
doaj +1 more source