Претрага
900 items
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Coal homogenization stockyard sizing “Tamnava – Zapad” case study
... 84(2), pp.83-93. 3. Ignjatović D., Knežević D., Kolonja B., Lilić N., Stanković R.: "Upravljanje kvalitetom uglja", monografija, izdavač: Rudarsko-geološki fakultet, strana VII+171, ISBN 86- 7352-171-8, Beograd, 2007 4. Knežević D., Kolonja B., Stanković R., Tomašević A., Nišić D., Dimenzionisanje ...
... Stevanović D., Kolonja B., Stanković R., Knežević D., Jovanović M., “Application of stochastic models for mine planning and coal quality control”, ISSN 0354-9836, Thermal science, Vol. 18., No. 4, 2014, pp.1361-1372, DOI: 10.2298/TSCI130201031S 9. Zhao, S., Lu, T.F., Koch, B. and Hurdsman, A., 2015 ...Božo Kolonja, Dinko Knežević, Ranka Stanković, Dejan Stevanović, Detlef Trummer. "Coal homogenization stockyard sizing “Tamnava – Zapad” case study" in Proceedings of 13th International Symposium Continuous Surface Mining, ISCSM 2016, / (2016)
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The different approaches in seismic stratigraphy interpretation
Dejan Radivojević (2018)U tekstu su prikazana dva osnovna pristupa u seizmostratigrafskoj interpretaciji. Prvi kao polaznu osnovu ima seizmičke sekcije, čija se interpretacija u kasnijoj fazi koreliše sa bušotinskim podacima. Drugi u prvoj fazi analizira podatke dobijene dubokim bušenjem koji se kasnije korelišu sa seizmičkim sekcijama. Prikazan je hronološki redosled i objašnjen postupak pri seizmostratigrafskoj interpretaciji oba pristupa. Ovakav način interpretacije omogućio je naftnim kompanijama detaljnije i preciznije sagledavanje geoloških odnosa, smanjenje rizika istraživanja i racionalnije projektovanje razradnih bušotina.seizmostratigrafija, istraživanje nafte i gasa, karakteristične seizmičke sekvence, seiz-mofacijalna analiza... dvodimenzionalno kartiranje seizmičkih facija po- znatu kao „A, B, C tehnika“. Ova tehnika se zasniva na opservaciji tri osobenosti svakog seizmičkog paketa: završetaka na povlatnoj granici (A), završetaka na po- dinskoj granici (B) i unutrašnjoj konfiguraciji refle- ksija (C) (slika 4). Slika ...
... no] Na osnovu ove tri osobenosti formiran je kod od tri slova pomoću koga je moguće uraditi kartu di- stribucije različitih seizmičkih facija (A-B/C). Ove karte mogu dati vrlo zadovoljavajuće rezultate na mestima gde su kalibrisane sa bušotinskim podacima. Međutim, na mestima na kojima nema ...
... fundame- ntal exploration tool. Offshore Technology Confere- nce, April-May 1979, Proceedings, 3, 1859-1867, Houston, Texas, 1979. [9] Sangree, J. B. & Widmer, J. M, Seismic Stratigraphy and global changes in sea level Part 9: seismic interpretation of clastic depositional facies. In: Pay- ton ...Dejan Radivojević. "The different approaches in seismic stratigraphy interpretation" in Tehnika – rudarstvo, geologija i metalurgija, Savez inženjera i tehničara Srbije, Beograd (2018). https://doi.org/10.5937/tehnika1802211R
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Crystal structure of K3EuSi2O7
alkalni silikati elemenata retkih zemalja, kristalna struktura, sinteza metodom fluksa, rendgenska difrakcija na monokristalu... 44 (2011) 1272 (https://doi.org/10.1107/S0021889811038970) 22. P. Dabić, V. Kahlenberg, B. Krueger, M. Rodić, S. Kovač, J. Blanuša, Z. Jagličić, Lj. Karanović, V. Petríček, A. Kremenović, Acta Crystallogr. B in review 23. A. S. Wills, VaList, 2010. Program available from www.CCP14.ac.uk 24. I ...
... M. Latshaw, K. D. Hughey, M. D. Smith, J. Yeon, H.-C. zur Loye, Inorg. Chem. 54 (2015) 876 (https://doi.org/10.1021/ic502185b) 5. A. M. Latshaw, B. O. Wilkins, K. D. Hughey, J. Yeon, D. E. Williams, T. T. Tran, P. S. Halasyamani, H.-C. zur Loye, CrystEngComm 17 (2015) 4654 (https://doi.org/10 ...
... 013) 8. G. Morrison, A. M. Latshaw, N. R. Spagnuolo, H.-C. Zur Loye, J. Am. Chem. Soc. 139 (2017) 14743 (https://doi.org/10.1021/jacs.7b08559) 9. B. R. Figueiredo, A. A. Valente, Z. Lin, C. M. Silva, Micropor. Mesopor. Mat. 234 (2016) 73 (https://doi.org/10.1016/j.micromeso.2016.07.004) 10. F ...Sabina Kovač, Predrag Dabić, Aleksandar Kremenović. "Crystal structure of K3EuSi2O7" in Journal of the Serbian Chemical Society, National Library of Serbia (2021). https://doi.org/10.2298/JSC210218026K
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Application of Project Management Process on Environmental Management System Improvement in Mining-Energy Complexes
... degraded soils [14]. In order to reduce emissions of particulate matter, electrostatic filters in block B1 in TPP “Kostolac B” were reconstructed. In the thermal power plant “Kostolac B”, in blocks B1 and B2, the final phase of flue gas desulfurization plant construction is in progress, with the aim to reduce ...
... power plant “Kostolac A” and “Kostolac B” are in the third and fourth place according to the emission levels of sulfur oxides. Thermal power plant “Kostolac A” was in fourth place according to the level of nitrogen oxide emissions, while thermal power plant “Kostolac B” was in fifth place in 2012 and 2013 ...
... A” and “Kostolac B”, we have the fifth level of emissions of sulfur oxides (from 50,000 to 100,000 t/year) and nitrogen (from 5000 to 10,000 t/year). Based on the spatial distribution of the particulate emissions, it is concluded that thermal power plants “Kostolac A” and “Kostolac B” are in an area with ...Jelena Malenović Nikolić, Dejan Vasović , Ivana Filipović , Stevan Mušicki, Ivica Ristović . "Application of Project Management Process on Environmental Management System Improvement in Mining-Energy Complexes" in Energies (2016). https://doi.org/https://doi.org/10.3390/en9121071
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Is the Sava-Vardar zone a remnant of an Upper Cretaceous ocen? Pro et contra
... Figenschuh, B., Matenco, L., Schefer, S., Schuster, R., ... & Ustaszewski, K. (2008). The Alpine-Carpathian-Dinaridic orogenic system: correlation and evolution of tectonic units. Swiss Journal of Geosciences, 101, 139-183. 3. Prelević, D., Wehrheim, S., Reutter, M., Romer, R. L., Boev, B., Božović ...Vladica Cvetković, Dejan Prelević, Ana Mladenović. "Is the Sava-Vardar zone a remnant of an Upper Cretaceous ocen? Pro et contra" in Fifth Congress of Geologists of the Republic of North Macedonia, Ohrid, 2024, Macedonian Geological Society (2024)
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A new polymorph of Ba(AsO3OH): Synthesis, crystal structure and vibrational spectra
Tamara Đorđević, Ljiljana Karanović (2010)A new monoclinic polymorph of Ba(AsO3OH) was synthesized under hydrothermal conditions. It represents a previously unknown structure type. Its crystal structure was determined from a racemic twin using single-crystal X-ray diffraction data collected at 120 and 293 K [space group P21, a=7.2149(14)/7.2370(2), b=7.7028(15)/7.7133(2), c=21.7385(43)/21.8079(5) Å, β=95.95(3)/96.073(1)1, V=1201.6(4)/1210.51(5) Å3, Z=12]. The crystal structure of P21-Ba(AsO3OH) has a layered character and is built up of four types of regularly alternating layers parallel to (0 0 1). Every AsO3OH tetrahedron is chelating to two Ba atoms and ...Ba(AsO3OH), хидротермална синтеза, структурна анализа монокристала, Раманска спектроскопија, инфрацрвена спектроскопија, водоничне везе, хидрогенарсенати земноалкалних металаTamara Đorđević, Ljiljana Karanović. "A new polymorph of Ba(AsO3OH): Synthesis, crystal structure and vibrational spectra" in Journal of Solid State Chemistry, Elsevier BV (2010). https://doi.org/10.1016/j.jssc.2010.09.027
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Utvrđivanje Bondovog radnog indeksa Pb-Cu-Zn rude rudnika Rudnik
Jovana Jović (2024)Završni rad sa temom ,,Utvrđivanje Bondovog radnog indeksa Pb-Cu-Zn rude rudnika Rudnik” sastoji se iz opšteg i specijalnog dela. OPŠTI DEO sadrži: U opštem delu dato je: Uvod, Geografski položaj i istorijski razvoj rudnika "Rudnik", kratak prikaz geologije ležišta i eksploatacije rude kao i opis tehnološkog procesa flotacije rudnika “Rudnik”. SPECIJALNI DEO sadrži:U specijalnom delu dato je:Cilj istraživanja, teorijske osnove usitnjavanja, Bondov radni indeks, metode ispitivanja uzoraka, uzorkovanje i obrada uzorka; Metode ispitivanja; Rezultati ispitivanja po standardnom Bondovom postupku i po ...Bondov radni indeks, standardni postupak, skraćeni postupak, ruda olova, bakra i cinka, rudnik „Rudnik“... literature. Ključne reči: Bondov radni indeks, standardni postupak, skraćeni postupak, ruda olova, bakra ı cinka, rudnik „Rudnik“. Sadržaj 180740 b VAAAAAA || 2. OPŠTI DE aaaananananannanainaainannaa iii n a tt aaaaaaa iii iaeaa iii aaakkaH 2 2.1 Geografski položaj i istorijski razvoj rudnika ...
... odlaganja jalovine ..............aaaaaaaaaaana a aananaaanaananaeaatateekee 38 3 SPECIJALNI DEO ......c.aaaaaaa a naananananananaaa a a a aaaaaaaaaapaataat b 3.1 Cilj istraživanja 3.2 Teorijske osnove usitnjavanja.............aaaaaa a aaaaaaaaatatakateekee 41 3.2.1 Usitnjavanje .. anaeaeaeeaeaaeaaega ...
... zbog velikog kapaciteta trake od Q = 130 t/h, kao i velike brzine kojom se traka kreće v = 1,7 m/s. Dužina nošenja trake je L = 49,79 m, širina B = 650 mm, a ugao nagiba transportera je a = 17* 03'. Visina dizanja trake Je H = 14,60 m, pri čemu traku pokreće elektromotor snage P = 18, 5 kW. ...Jovana Jović. Utvrđivanje Bondovog radnog indeksa Pb-Cu-Zn rude rudnika Rudnik, 2024
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Modeliranje sistema upravljanja zaštitom životne sredine u rudarsko-energetskim kompleksima
Jelena R. Malenović - Nikolić (2016-07-12)Efikasnost funkcionisanja sistema upravljanja zaštitom životne sredine u rudarskoenergetskimkompleksima zavisi od stepena sprovođenja usvojene politike zaštiteživotne sredine i primene preventivnih mera zaštite životne sredine. Nedostatakfinansijskih sredstava za unapređivanje tehnologije eksploatacije, transporta, pripreme iprerade energetskih mineralnih sirovina u našim rudarsko-energetskim kompleksima,negativno utiče na ostvarivanje ciljeva zaštite životne sredine, a posledice radnihaktivnosti rudarsko-energetskih kompleksa dovode do smanjenja nivoa kvalitetavazduha, vode i zemljišta...rudarsko-energetski kompleks, životna sredina, sistem upravljanja,višekriterijumsko odlučivanje, modeliranje... worldenergy.org 95. Popović A., Đinović J., Mikašinović B., Cvjetićanin N., Nešić V., Gavrilović M., Simonović B., Polić P., Ispiranje potencijalno toksičnih elemenata sa deponije pepela i šljake Termoelektrana “Kostolac A” i “Kostolac B”, Naučno-stručno savetovanje, Upravljanje zaštitom životne ...
... na bloku B1 u TE „Kostolac B“, pri čemu je isporučioc opreme dao garancije za masenu koncentraciju praškastih materija, koja iznosi manje ili je jednaka 50 mg/Nm3. Što se tiče zagađenja vode u procesu proizvodnje električne energije u termoelektrani TE „Kostolac B“, u toku je priprema za projekat ...
... Termoelektrane TE „Kostolac A“ i TE „Kostolac B“ su na trećem i četvrtom mestu prema nivou emisije oksida sumpora [148, 149, 150]. Termoelektrana TE „Kostolac A“ je na četvrtom mestu prema nivou emisije oksida azota, dok je termoelektrana TE „Kostolac B“ 2012. i 2013. godine bila na petom [148, ...Jelena R. Malenović - Nikolić. "Modeliranje sistema upravljanja zaštitom životne sredine u rudarsko-energetskim kompleksima" in Универзитет у Београду, Универзитет у Београду, Рударско-геолошки факултет (2016-07-12)
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Ionothermal synthesis and crystal structure of a new organic–inorganic hybrid compound:catena-poly[bis(1-ethyl-3-methylimidazolium) [hepta-μ-bromido-pentacuprate(I)]]
A new organic-inorganic hybrid compound, catena-poly[bis(1-ethyl-3-methylimidazolium) [μ5-bromido-tri-μ3-bromido-tri-μ2-bromido-pentacuprate(I)]], {(C6H11N2)2[Cu5Br7]}n, has been obtained under ionothermal conditions from a reaction mixture containing Ba(OH)2•8H O, Cu(OH)2•2H2O, As2O5 , 1-ethyl-3-methylimidazolium bromide and distilled water. The crystal structure consists of complex [Cu5Br7]2- anions arranged in sinusoidal {[Cu5Br7]2-}n chains running along the a axis, which are surrounded by 1-ethyl-3-methylimidazolium cations. Three of the five unique Br atoms and one of the three Cu(I) atoms occupy special positions with half-occupancy (a mirror plane perpendicular to the b ...кристална структура, органско-неорганско хибридно једињење, бакар(I) бромид, јонотермна синтеза, 1-етил-3-метилимидазолијум бромид, Cu•••Cu интеракцијеLjiljana Karanović, Dejan Poleti, Tamara Đorđević. "Ionothermal synthesis and crystal structure of a new organic–inorganic hybrid compound:catena-poly[bis(1-ethyl-3-methylimidazolium) [hepta-μ-bromido-pentacuprate(I)]]" in Acta Crystallographica Section C Structural Chemistry, International Union of Crystallography (IUCr) (2014). https://doi.org/10.1107/S205322961402172X
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Могућности и значај коришћења појава природног лековитог фактора на територији Србије у дермокозметици
Сава Вуковић (2024)Сведоци смо да је данас потражња усмерена ка ефикасним производима које нуди дермокозметика јер употреба дермокозметичких производа носи много мање ризике и има далеко мањи токсични потенцијал у односу на дерматолошке лекове. Важно место у дермокозметици заузимају појаве природног лековитог фактора - термалне воде и лековита блата. Термалне / термоминералне воде садрже макро-, микро- и фармаколошко-терапеутске елементе, тј. eлементе у траговима који су доказали своју ефикасност у нези и заштити коже и у побољшању одређених кожних поремећаја. То се ...природни лековити фактор, термоминералне воде, лековито блато, дермокозметика, Луковска бања, Бања Риђица... 22(12): 6486. 36. HIlapaoa B., Kpynuh O. (2017). TepMoMuHHepajHe Bojte JIyKoBcke Oabe (Cpoutja) H TCOMECJIHIIHHCKH 3Hauaj MHKpoamrnH Spiru/ina H Cosmarium laeve. 10. nayaHo crpyuHa KOHQpepeHnuja “CryjeHru y cycper Hayin” ca MeljyHapojiHHM yuenrheM, Bama JIyka 37. HIapaoa B., Kpynuh O. (2017). Bao ...
... HIapaoa B., Kpynuh O. (2017). FeoenuiHcku 3Hauaj (bororpodbHax OHoQMiIMoBa Ha MeCTHMa HcTHIIaMba IIOjaBa TeDpMOMHHepajIHHX BoJa CpOunje. Biomeđicine and Scinece — influence of enviromenent on human health, Aconujawaja ekonora H reoba3aauapa (AGES), Beorpaji, mn. 161. 39. HIapaoa B., IIononuh ...
... Microbiome Science. mLife, 2, 2—10. ODonnoBcKa JIOKyMeHrTalluija 47. OuminoBuh B. a Jlasah M. (1988): EaaGopar o peaepBaMa TepMOMHHePaJIHHX BOJIA JIyKoBcke Oame, oJ Pynapcko-reo:momrkor pakyanrera, Beorpajt 48. OuminoBuh B. m JlasaMh M. (1990): MapBemrraj O H3BCJIĆHHM TCOJIOHIKHM H XHJIDOTeCOJIOIIIKHM ...Сава Вуковић. Могућности и значај коришћења појава природног лековитог фактора на територији Србије у дермокозметици, 2024
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Determination of the groundwater-leakage mechanism (binary mixing) in a karstic dam site using thermometry and isotope approach (HPP Visegrad, Bosnia, and Herzegovina)
Earth-Surface Processes,Geology, Pollution, Soil Science, Water Science and Technology, Environmental Chemistry, Global and Planetary ChangeLjiljana Vasić, Saša Milanović, Anita Puskás-Preszner, Laszlo Palcsu. "Determination of the groundwater-leakage mechanism (binary mixing) in a karstic dam site using thermometry and isotope approach (HPP Visegrad, Bosnia, and Herzegovina)" in Environmental Earth Sciences, Springer Science and Business Media LLC (2020). https://doi.org/10.1007/s12665-020-08910-x
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Procena poroznosti i litologije na osnovu geofizičkih merenja u severoistočnoj Rumuniji
Manja Grifatong (2024)Geofizička karotažna merenja imaju važnu ulogu u određivanju fizičkih i geoloških svojstava delova Zemljine kore. Cilj ovog rada je da se prikaže procena poroznosti i litoloških karakteristika formacije na osnovu rezultata geofizičkih karotažnih merenja. Na osnovu dostupnih podataka izrađeni su dijagrami promene poroznosti sa dubinom i krosplot dijagrami neutronska poroznost – srednja gustina za dve bušotine koje se nalaze na Moldavskoj platformi, u severoistočnoj Rumuniji. Na osnovu ovih dijagrama određene su zone povećane poroznosti i litologija formacija kroz koje ...... količine vodonika u pornom prostoru koji je ispunjen vodom. Poroznost (0D) može matematički da se izrazi kao (Vasiljević, 2023): logao Đ= aN + B, () gde su a ı B konstante, a N je merena vrednost neutronskog karotaža. Neutronski karotaž daje realne vrednosti poroznosti u slučajevima kada je porni ...
... Novi Sad, 201-203. 5. Niculescu, B., M., Andrei, G., Mocanu, V., Pene, C., 2017. Gas Accumulations in Shallow-depth Sarmatian Reservoirs from Moldavian Platform (Romania), 79th EAGE Conference & Exibition, Paris, France, 12-15 June 2017, Tu C2 04. 6. Niculescu, B., M., Andrei, G., 2018. Geophysical ...
... Multidisciplinary Scientific GeoConference SGEM, 447-454. 7. Niculescu, B., M., Andrei, G., 2016. Principal component analysis as a tool for enhanced well log interpretation, Rev. Roum. GEOPHYSIQUE, 60, 49-61. 8. Niculescu, B., M., Ciupercž, C., Andrei, G., 2019. Application of borehole electrical ...Manja Grifatong. Procena poroznosti i litologije na osnovu geofizičkih merenja u severoistočnoj Rumuniji, 2024
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Analiza rada električnih centrifugalnih pumpi
Milica Stanojević (2024)Ovaj rad analizira rad električne centrifugalne pumpe (ESP) u naftnoj industriji, sa fokusom na problem taloženja kamenca (karbonatnih naslaga) unutar sistema. Električne centrifugalne pumpe (ESP) predstavljaju srce mnogih naftnih bušotina. Njihova visoka pouzdanost i sposobnost rada u zahtevnim uslovima čine ih neophodnim za stabilnu i kontinuiranu proizvodnju.Senzori igraju ključnu ulogu u praćenju rada ESP sistema i detekciji ranih znakova taloženja kamenca. Problem taloženja kamenca je izuzetno značajan, jer može dovesti do smanjenja efikasnosti pumpe, povećanja troškova održavanja, i dugoročnih zastoja ...... centifugalnih pumpi 40%0 kraća dužina motora Prednosti motora sa stalnim magnetom Efikasnost pri nazivnoj snazi Faktor snage Radna struja, B MSSM Struja praznog hoda BiM Slika 3.2.1.1 Poređenje MSSM ı IM (Bafghi & Vahedi, 2018). 3.2.1.2 Stator Stator je nepokretni deo motora te je ujedno ...
... određenog prečnika. Jezgra statora sačinjena su od tankih prešanih slojeva štancanog ugljenog čelika u sredini i bakra na krajevima (Fetoui, 2017 b). U otvorima na laminacijama smešteni su namotaji od bakrenih žica zaštićeni izolacijom. Kućište je na krajevima spojeno na bazu i glavu motora. Odabir ...
... razlikuju se dva tipa zaptivne sekcije a to su sekcija podeljena pregradama tJ. „lavirint“ sekcija, te sekcija s elastomernim mehom (Fetoui, 2017 b). 16 Analiza rada električnih centifugalnih pumpi 3.2.2.1 Sekcija podeljena pregradama Ovaj tip sekcije omogućava izravan kontakt bušotinskog ...Milica Stanojević . Analiza rada električnih centrifugalnih pumpi, 2024
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Quantitative landslide risk assessment in the city of Tuzla
In the climate-changing conditions, geological environment interacts more dramatically with the urban fabric than before. The urbanization is expansive and more aggressive than before, but so are the weather extremes and long-term climate trends. In effect, many processes which can be triggered by either side, nature or engineering, are becoming more pervasive than before, and such is the case with landslides. Dealing and managing landslides requires few crucial steps, starting from collecting data on landslide location and typology – ...... 199– 208. Marjanović, M., Kovačević, M., Bajat, B., Voženílek, V., (2011) “Landslide susceptibility assessment using SVM machine learning algorithm”. Engineering Geology 123 (3): 225–234. Marjanović, M., Samardžić-Petrović, M., Abolmasov, B., Đurić, U. (2019) “Concepts for improving machine ...
... University of Belgrade Faculty of Mining and Geology, Đušina 7, Belgrade, Serbia 2) Geological Survey of the Republic of Srpska, Vuka Karadzica 148 B, Zvornik, Bosnia and Herzegovina 3) Headquarters of Civil Protection Tuzla, Aleja Alije Izetbegovića4, Tuzla, Bosnia and Herzegovina 4) IBIS Engineering ...
... (2002) “Landslide risk assessment and management: an overview”. Engineering Geology 64(1): 65-87. Đurić, U., Marjanović, M., Radić, Z., Abolmasov, B. (2019) “Machine learning based landslide assessment of the Belgrade metropolitan area: Pixel resolution effects and a cross-scaling concept”. Engineering ...Miloš Marjanović, Biljana Abolmasov, Cvjetko Sandić, Miralem Mulać, Petar Begović. "Quantitative landslide risk assessment in the city of Tuzla" in SCG-Xiii International Symposium on Landslides. Cartagena, Colombia- February 22-26, 2021, International Society for Soil Mechanics and Geotechnical Engineering (2021)
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Design of a sucker rod pumping system
Ana Ponoćko (2024)For a long time in the history of oil production, sucker rod pumps have been the first and in many cases the only choice when it comes to mechanical extraction methods. Proper selection of each individual element of the system enables optimization, which entails benefits in the form of increased efficiency and reduced costs. The first part of the paper presents the underground and surface equipment of the rod pump and describes the operation of the entire system. The ...... based on their seating method into: • Bottom Seating Pumps (a) • Top Seating Pumps (b) • Double Seating Pumps (c) a 6) B) Figure 3.5. llustration of Insert Pumps by Seating Method [5] 18 (b) Rod . O Figure 3.6. Tubing pump and Insert Pump The main difference between these two ...
... s using actual data and examine the differences between RodStar, Prosper and QRod. Table 6.1. Input Well XX-1 H 5 B % o || B O Casing pressure -w |= s |Š B |5 – ~ š |ž n E || -1 3 |E |- | .. |-- : [j P m 120 WC . 76 Pump depth m 692 Tubing O.D ...
... plunger • Ap= pressure differential • G= clearance between the plunger and the cylinder • M= fluid viscosity • L=length ofthe plunger • Aand B= exponents The amount of leakage, or fluid loss through the clearance, is regulated by the size of the clearance and the length ofthe piston. The ...Ana Ponoćko. Design of a sucker rod pumping system, 2024
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Mio-Pliocene Geodynamics and its Stratigraphic Consequences in the Area of Avala Mt. (Belgrade, Serbia)
... & TRUBICHIN, V.M. (2013): Neogene regiostage stratigraphic scale of the South Russia: current state and perspectives, GIN RAS, 356–359. STUDENCKA, B. & JASINOWSKI, M. (2011): Bivalves from the Middle Miocene reefs of Poland and Ukraine: a new approach to Badenian/Sarmatian boundary in the Paratethys ...
... & TRUBICHIN, V.M. (2013): Neogene regiostage stratigraphic scale of the South Russia: current state and perspectives, GIN RAS, 356-359. STUDENCKA, B. & JASINOWSKI, M. (2011): Bivalves from the Middle Miocene reefs of Poland and Ukraine: a new approach to Badenian/Sarmatian boundary in the Paratethys ...Ljupko Rundić, Meri Ganić, Slobodan Knežević, Dejan Radivojević. "Mio-Pliocene Geodynamics and its Stratigraphic Consequences in the Area of Avala Mt. (Belgrade, Serbia)" in 7th International Workshop: Neogene of Central and South-Eastern Europe, Velika, Croatia, maj 2017, Croatian Geological Society (2017)
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Tectono-lithostratigraphic model of the Northern Banat Miocene sediments (Pannonian Basin, Serbia)
Dejan Radivojević, Ljupko Rundić (2017)... (2016): Synrift and postrift Miocene sediments of northern Banat, Ser- bia, Underground Mining Engineering, 28, 39–60. STOJANOVIĆ, K., JOVANČIĆEVIĆ, B., VITOROVIĆ, D., GOLOVKO, Y., PEVNEVA, G. & GOLOVKO, A. (2007): Evaluation of saturated and aromatic hydrocarbons oil–oil maturity correlation parameters ...
... (SE Pannonian Basin, Serbia). J. Serb. Chem. Soc., 72/12, 1237–1254. ŠOLEVIĆ, T., STOJANOVIĆ, K., BOJESEN‐KOEFOED, J., NYTOFT, H.P., JOVANČIĆEVIĆ, B. & VITOROVIĆ, D. (2008): Origin of oils in the Velebit oil‐gas ºeld, SE Pannonian Basin, Serbia – Source rocks characterization based on biological ...Dejan Radivojević, Ljupko Rundić. "Tectono-lithostratigraphic model of the Northern Banat Miocene sediments (Pannonian Basin, Serbia)" in 7th International Workshop: Neogene of Central and South-Eastern Europe, Velika, Croatia, maj 2017, Croatian Geological Society (2017)
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Molecular and Isotope Composition of Biomarkers in Immature Oil Shale and its Liquid Pyrolysis Products (Open and Closed System)
Gordana Gajica, Aleksandra Šajnovic, Jan Schwarzbauer, Aleksandar Kostić, Branimir Jovančićević, Ksenija Stojanović (2021)The molecular and isotopic composition of biomarkers in initial bitumen isolated from raw immature oil shale samples from the Lower Miocene Aleksinac Basin (Serbia) and liquid products (LPs) obtained by pyrolysis in open (OS) and closed systems (CS) are studied. The influence of pyrolysis type and variations of kerogen type on biomarkers composition and their isotopic signatures in LPs is determined. The molecular composition of the LPs from the OS pyrolysis is very similar to those in initial bitumen, independently ...... BIOMARKERS IN IMMATURE OIL SHALE AND ITS LIQUID PYROLYSIS PRODUCTS (OPEN AND CLOSED SYSTEM) G. Gajica1, A. Šajnović1, J. Schwarzbauer2, A. Kostić1, B. Jovančićević1, K. Stojanović1 1University of Belgrade, Serbia, 2RWTH Aachen University, Germany The molecular and isotopic composition of biomarkers ...
... system pyrolysis. References Gajica, G., Šajnović, A., Stojanović, K., Kostić, A., Slipper, I., Antonijević, M., Nytoft, H.P., Jovančićević, B., 2017. Oil Shale 34, 197–218. Larter, S.R., Solli, H., Douglas, A.G., de Lange, F., de Leeuw, J.W., 1979. Nature 279, 405– 408. Peters, K.E., Walters ...Gordana Gajica, Aleksandra Šajnovic, Jan Schwarzbauer, Aleksandar Kostić, Branimir Jovančićević, Ksenija Stojanović. "Molecular and Isotope Composition of Biomarkers in Immature Oil Shale and its Liquid Pyrolysis Products (Open and Closed System)" in 30th International Meeting on Organic Geochemistry (IMOG 2021), European Association of Geoscientists & Engineers (2021). https://doi.org/10.3997/2214-4609.202134040
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Tectonothermal evolution of an asymmetric extensional system: the Juhor Mts in Central Serbia (Northern Serbomacedonian massif)
Miloš Radonjić, Uroš Stojadinović, Elco Luijendijk, Dejan Radivojević, Željko Golubović, Nikola Vuković (2018)... Trivić, B., Serafimovski, T., Tasev, G., Gerdjikov, I., Wetzel, A., 2016a. Pre‐Alpine evolution of a segment of the North‐Gondwanan margin: Geochronological and geochemical evidence from the central Serbo‐Macedonian Massif. Gondwana Res. 36, 523–544. Antić, M.D., Kounov, A., Trivić, B., Wetzel ...Miloš Radonjić, Uroš Stojadinović, Elco Luijendijk, Dejan Radivojević, Željko Golubović, Nikola Vuković. "Tectonothermal evolution of an asymmetric extensional system: the Juhor Mts in Central Serbia (Northern Serbomacedonian massif)" in 17th Serbian Geological Congress, Vrnjačka Banja, 17-20 maj 2018, Srpsko geološko društvo (2018)
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Synthesis, magnetic, thermal and structural properties of Co(II), Ni(II) and Cu(II) complexes containing isophthalato ligands
A series of novel ternary Co(II), Ni(II) and Cu(II) complexes containing 2,20-dipyridylamine (dipya), 2,20-bipyridine (bipy), and 1,10-phenanthroline (phen), as aromatic diamine ligands, and dianion of isophthalic acid (ipht) have been prepared by ligand exchange reactions from diluted H2O/EtOH solutions. The complexes were characterized by elemental analysis, IR spectroscopy, magnetic susceptibility measurements and TG and DSC analysis. Three complexes, Cu(dipya)(ipht)H2O (1), Co(dipya)(ipht)2H2O (2) and Cu(ipht)(phen)2H2O (5) are polymeric with bis-monodentate ipht, while the other two complexes M(bipy)(ipht)4H2O, M@Co(II) (3) and ...комплекси прелазних метала, карбоксилатни лиганди, N-лиганди, кристална структура, магнетна својстваJelena Rogan, Dejan Poleti, Ljiljana Karanović, Zvonko Jagličić. "Synthesis, magnetic, thermal and structural properties of Co(II), Ni(II) and Cu(II) complexes containing isophthalato ligands" in Journal of Molecular Structure, Elsevier BV (2011). https://doi.org/10.1016/j.molstruc.2010.11.024