Fluid loss, rheology and YP/PV measurements were conducted on local and foreign bentonites to justify the need for beneficiation. With 15 g and 30 g of local bentonite, 27 ml and 11 ml, 600 rpm ...
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Beneficiation of Nigerian bentonite using local materials. Vol.:(0123456789)1. Journal of Petroleum Exploration and Production Technology (2020) 10:3399–3407 …
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Beneficiated bentonites, which contain predominantly smectite minerals, have many uses, such as pharmaceuticals, cosmetics, and advanced composite materials. The beneficiation of bentonites using dry processes is essential to being economical, fast, and accessible. This study developed a new method for the dry beneficiation of …
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The beneficiation of Ca-bentonite claystone has been studied with dispersion sedimentation technique using polyionic salts as dispersant.The claystone is located in the Western Desert of Iraq.
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Seven different formulations were made: (20 g of Imported bentonite), (20 g of local Bentonite Clay), (20 g of local Bentonite Clay + 3.3 g of Na2CO3 + 10 g of CMC), (25 g of local Bentonite Clay ...
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The beneficiation experiments were carried out by feeding ground and dry raw bentonite ore to the dynamic separator with high-flow air (Fig. 2).Apart from the structural shape and dimensions of the separator, air flow rate and rotor rotation speed are two critical parameters that affect separation according to particle size.
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From the economic evaluation of the PWS and MS additives performed during the course of this research, it can be said that these additives are economically profitable when added …
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Local Industrial Applications of Bentonite Deposits from Afar-Ethiopia 87 Addis-Modjo Edible oil Complex factory, Awash Winery S.C, Ba- Anticipated results Based on the laboratory result, recommendations of appropri- sic metals Engineering (Metal Corp.), Drilling companies and Wa- ate characterization, beneficiation and flow sheet …
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The vast deposits of Nigerian bentonite clay have many significant uses in different aspects of industrial fields of which the oil and gas industry is a potential consumer of this clay mineral. In this review article, the key mineralogical characteristics and rheological properties of these clay deposits in various locations and their related …
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Fluid loss, rheology and YP/PV measurements were conducted on local and foreign bentonites to justify the need for beneficiation. With 15 g and 30 g of local bentonite, 27 ml and 11 ml, 600 rpm ...
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The dataset presented represents the statistical characterization of the beneficiation procedure employed in improving the rheological properties of drilling mud …
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With proofs that Nigeria clay meets current American Petroleum Institute (A.P.I.) standard by beneficiation and proven reserves of more than four (4) billion metric tonnes of bentonite, Nigerian ...
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Beneficiated bentonites, which contain predominantly smectite minerals, have many uses, such as pharmaceuticals, cosmetics, and advanced composite materials. The beneficiation of bentonites using dry processes is essential to being economical, fast, and accessible. This study developed a new method for the dry beneficiation of bentonites, and for this, …
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The local bentonite clay used for this study was a raw, non-treated bentonite clay sourced from sourced from Ewekoro (6°56′N 3°13′E) in Ogun State, South-West Nigeria. Clay storage condition in the laboratory was at room temperature. ... Beneficiation procedure of local bentonite clay. The beneficiation procedure followed …
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v ACKNOWLEDGMENTS In the name of ALLAH, the Most Beneficent, the Most Merciful. ﴾And Allah will raise up in ranks those who believed among you and those who have been given knowledge, Allah is aware of what you do﴿Surat Al-Mujadila(C h.58-11) First of all praise be to Allah almighty for his welfare, kindness and great mercy.
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With the increasing demand on the use of "local content" in the oil industry by the federal government of Nigeria, and the expensive nature of foreign clay (bentonite), intense search is being conducted for the discovery of new and suitable "local bentonitic clay" which upon beneficiation meet API minimum requirement for oil and gas ...
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3402 Journal of Petroleum Exploration and Production Technology (2020) 10:3399–3407 1 3 Results and discussion SaaMucuna solannie compositions Figures 1and2 showthesnailshellandMucuna solan- nieSEMimagerepresentations,whileFigs. 3and4 show the additives elemental counts that gave rise to Tables˝1
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Beneficiation of Nigerian bentonite using local materials. 2020 • Franklin Obasi. ... Snail shell is seen as waste substance in Nigeria, and Mucuna solannie on the other hand is a local major food supplement in Nigeria …
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these additives are economically profitable when added to local bentonite (LB), compared to the cost of using imported ... beneficiation to make them meet the API bentonite standard [9, 10]. The ...
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Journal of Petroleum Exploration and Production Technology 1 3 properties,itisoftenusedindrillingmudforoilandgas wellsandboreholesforgeotechnicalandenvironmental
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Download scientific diagram | Bentonite Mud without Beneficiation after 24hrs of Aging from publication: Comparative Study of Basic Properties of Mud Prepared with Nigerian Local Clay and Mud ...
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With proper beneficiation of local bentonite in Nigeria, they can be made suitable for drilling operations in the oil and gas industry. View ...
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Fluid loss, rheology and YP/PV measurements were conducted on local and foreign bentonites to justify the need for beneficiation. With 15 g and 30 g of local bentonite, 27 ml and 11 ml, 600 rpm ...
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Beneficiation of Nigerian bentonite using local materials. Kevin Igwilo. 2020, Journal of Petroleum Exploration and Production Technology. In previous studies, it has been …
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Fluid loss, rheology and YP/PV measurements were conducted on local and foreign bentonites to justify the need for beneficiation. With 15 g and 30 g of local bentonite, 27 ml and 11 ml, 600 rpm ...
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• The Bentonite deposit of Warssiso is well exposed forming the back of a dry creek that is a tributary of the Awash River. The bentonite layer is overlain by loamy gravel and sandy clay. • The bentonite at Warssiso has a variety of colour. At some points it is light-grey or tending to a dark yellowish color. It
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The research work revealed that beneficiation of local bentonite with sodium carbonate, the addition of polymer (CMC), and an increase in clay concentration influenced the rheological and flow ...
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Kaolin (china clay) is a rock material that is very rich in kaolinite. A kaolin ore from Debre Tabor, Ethiopia containing 59.2 wt% SiO 2, 24.9 wt% Al 2 O 3, 2.4 wt% Fe 2 O 3, and 8.22 wt% loss ...
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This research was carried out to beneficiate the Nigerian bentonite as regards its fluid loss properties, rheological properties and wellbore stability. Snail shell …
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The raw Pindiga clay sample had high iron oxide content up to 26.54 wt% which reduced to 24.15 wt% after beneficiation, while the raw Gambe clay contained 11.87 wt% iron oxide which reduced to 4. ...
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Beneficiation of the local bentonite clay deposits have seen it upgraded from a low grade calcium based montmorillonite clay to a sodium activated clay with …
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Fluid loss, rheology and YP/PV measurements were conducted on local and foreign bentonites to justify the need for beneficiation. With 15 g and 30 g of local bentonite, 27 ml and 11 ml, 600 rpm ...
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Fluid loss, rheology and YP/PV measurements were conducted on local and foreign bentonites to justify the need for beneficiation. With 15 g and 30 g of local bentonite, 27 ml and 11 ml, 600 rpm ...
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The raw clay contains large proportion of impurities and was beneficiated via dry and wet methods and sodium treatment. The clay yield and characterization of the beneficiated samples showed that the wet …
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Prior to the government's initiative to develop local content, the cost of importation of Bentonite for drilling activities in Nigeria runs to millions of dollar annually which has been ...
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In this study, local bentonite obtained from Afuze, Edo state was used to formulate different samples of drilling mud with each treated using thermo-chemical beneficiation process with sodium carbonate and cassava starch, and then undergo characterization to identify the changes in physical properties and finally, draw comparison with API ...
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while local bentonites are calcium-based, and there is a need for beneficiation. The ... With 15 g and 30 g of local bentonite, 27 ml and 11 ml, 600 rpm readings of 18 and 34, with 1.6 and 3.7 ...
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The NB clays can be graded as Oil Company Material Association (OCMA) grade bentonite; thus requires a lot of beneficiation to make them meet the API bentonite standard [9, 10]. The use of local ...
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Sodium bentonite clay beneficiation process Beneficiation of sodium bentonite clay was done by sodium sulphide-oxalic acid method. A clay suspension with a 20% (w/v) pulp density was utilised. ... and (1.) Fig. 2C which represents the local bentonite sample reveals a blurry disk-like particle shape labelled (5.) while 2D reveals a clear disk ...
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