Department of Oil, Natural Gas, & Geology: Recent submissions
Now showing items 21-40 of 205
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RESEARCH ON THE LUBRICITY PROPERTIES OF AUTOMOTIVE GASOLINE AND GASOLINE OXYGENATE FUEL BLENDS
(2025-02-02)Abstract: This article presents information on the octane number of alcohols in a mixture with gasoline, the effect of isopropanol content on the lubricity of gasoline, the formation of grooves formed as a result of ... -
ДИЗЕЛ ЁҚИЛҒИЛАРИНИ ФИЗИК-КИМЁВИЙ ВА ЭКСПЛУАТАЦИОН ХУСУСИЯТЛАРИНИ ЯХШИЛАЙДИГАН ПРИСАДКАЛАРНИ ИШЛАБ ЧИҚИШ ВА УЛАРНИ ҚЎЛЛАШ
(SANOATDA RAQAMLI TEXNOLOGIYALAR, 2024-08)Европа стандарти талабларига жавоб берадиган дизель ёқилғисини ишлаб чиқариш имконини берувчи цетан сонини оширувчи присадкаларни ишлаб чиқариш ва улардан фойдаланишни ривожлантиришнинг долзарблиги кўрсатилган. Тадқиқот ... -
KALIY MA’DANLARINI QAZIB OLISH VA QAYTA ISHLASH OBYEKTLARIDA ATROFMUHITNI MUHOFAZA QILISH MEZONLARI
(FarDU. ILMIY XABARLAR, 2025-01)Maqolada kaliy ma’danlari qazib chiqarish va boyitish jarayonlarida atrof-muhitga salbiy ta’sir ko‘rsatadigan asosiy omillar muhokama qilingan. Kaliy o‘g‘itlari ishlab chiqarishda atrof-muhitni oqilona muhofaza qilish ... -
MODERN PROBLEMS OF HIGH-VISCOSITY OIL PRODUCTION
(WEB OF JOURNALS OPEN ACCESS JOURNALS PUBLISHING TECHNOLOGY, 2024-11)One of the urgent problems of the oil industry is to improve the efficiency of well operation. It is of particular relevance in the development of anomalous (non-Newtonian) oil deposits, where the operation of wells ... -
QULJUQTOV TOG‘LARI BAZIT DAYKALARI VA NEFELINLI SIENITLARINING GEOLOGIK VA PETROGRAFIK XUSUSIYATLARI
(SANOATDA RAQAMLI TEXNOLOGIYALAR Ilmiy-texnik jurnali, 2024-12)Jahon amaliyotida so‘ngi yillarda asl, nodir metallar va noyob yer elementlari konlarini bashoratlash, geologik-qidiruv ishlarini samarali tashkil etish, tog‘ jinslari va maʼdan hosil bo‘lishning zamonaviy ilmiy nazariyasini ... -
ANALYSIS OF THE PROCESS OF DRYING NATURAL GAS WITH GLYCOLS USING AZEOTROPIC SOLVENTS AND MULTIFUNCTIONAL ADDITIVES
(Экономика и социум, 2025-02-05)Abstract: Currently, many gas fields have entered a phase of declining production, which complicates gas preparation in fields, especially in terms of ensuring the quality indicators of natural gas. In order to comply ... -
CHAKILKALYAN TOG‘LARIDAGI AKATA MAYDONIDA APOKARBONAT OLTIN MA’DANLASHUVINING JOYLASHISH SHAROITLARI
(SANOATDA RAQAMLI TEXNOLOGIYALAR Ilmiy-texnik jurnali, 2024-03)Bugungi kunda dunyoning rivojlangan mamlakatlarida foydali qazilmalarning kompleks konlarini topishga yo‘naltirilgan ko‘plab ilmiy izlanishlar olib borilmoqda, jumladan, terrigen-karbonat formatsiyalardagi oltin ma’danli ... -
QALMOQIR КОМ SHAROITIDA MUHANDISLIk-GEOLOGIk O'ZGARISHINI PROGNOZLI BAHOLASH
(SANOATDA RAQAMLI TEXNOLOGIYALAR, 2024-03)Abstract. The article discusses basic information about the objects ofresearch in theform ofa briefmining and geological characteristics ofthe deposits, a classification ofdeposits is made taking into account the geological ... -
STUDY OF THE CATALYTIC PROPERTIES OF THE SELECTED CATALYST FOR THE PRODUCTION OF HIGH MOLECULAR WEIGHT LIQUID SYNTHETIC HYDROCARBONS FROM SYNTHESIS GAS
(Экономика и социум, 2025-02-05)Abstract: Nowadays, the production of products that meet environmental requirements is mainly focused on studying the catalytic nature of catalysts in the production of synthetic liquids from gas. In this article, the ... -
РАЗРАБОТКА КРИТЕРИЕВ ОХРАНЫ ОКРУЖАЮЩЕЙ СРЕДЫ НА ПРЕДПРИЯТИЯХ ПО ПРОИЗВОДСТВУ КАЛИЙНЫХ УДОБРЕНИЙ
("Экономика и социум" №10(137) 2025, 2025-10)Рассмотрены основные источники воздействия на окружающую среду при добыче, транспортировке и обогащении калийных руд. Определены ключевые факторы и степень их влияния на экологическую обстановку. На основе анализа ... -
SYNTHESIS OF 2-PHENYLBUTYN-3-OLA-2 BASED ON ENANTIOSELECTIVE ALKYNYLATION OF ACETOPHENONE AND ITS CHEMICAL MODIFICATIONS
(2025-06-03)In this study, the synthesis of 2-phenylbut-3-yn-2-ol through the enantioselective alkynylation reaction of acetophenone in a 3,3′-Ph2BINOL-2Li/Ti(OiPr)4/Et2Zn complex catalytic system was investigated, along with its ... -
Gaz konlarini texnologik ko'rsatkichlari orqali ishlash boshqichlariga ajratish
(AMERICAN JOURNAL OF MULTIDISCIPLINARY BULLETIN, 2025-05-30)Abstract Ushbu maqolada burg‘ilash jarayonida tarang qovushqoq materiallar va kimyoviy reagentlardandan foydalangan holda quduqni suvlanib ketishini oldini olish bo‘yicha tavsiyalar ishlab chiqilgan. Neft va gaz konlarining ... -
PRODUCTION OF HIGH-ACTIVITY CATALYSTS FOR OBTAINING LIQUID HYDROCARBONS FROM NATURAL GAS
(The Austrian Journal of Technical and Natural Sciences, 2025)The article presents the use of highly catalytically active catalysts in industrial processes of petrochemistry and oil refining, mainly for converting low-molecular hydrocarbons to obtain liquid hydrocarbons from natural ... -
STUDY OF CATALYSTS PREPARED BY IMPREGNATION WITH AQUEOUS COBALT NITRATE SOLUTION
(The Austrian Journal of Technical and Natural Sciences, 2025)The article considers the catalyst production stage – a gradual increase in the synthesis temperature in a flow of synthesis gas – as a necessary stage of the Fischer-Tropsch synthesis, since during the development process ... -
KALIY O‘G‘ITLARI ISHLAB CHIQARISHDA ATROF-MUHITNI MUHOFAZA QILISH MUAMMOLARI
(2025-01)Maqolada dunyo mamlakatlarida kaliy ma’danlarini qazib chiqarish ko‘rsatkichlari keltirilgan. Kaliy o‘g‘itlari ishlab chiqarish ko‘rsatkichlarining ortishi bilan atrof-muhitga salbiy ta’sir doirasining kengayishi ... -
MODERN METHODS AND TECHNOLOGIES FOR NATURAL GAS PURIFICATION FROM ACIDIC COMPONENTS
(International Journal of Education, Social Science & Humanities. Finland Academic Research Science Publishers, 2025-05-22)A significant portion of the gas produced today (natural and associated) contains acidic components – hydrogen sulfide and carbon dioxide. Hydrogen sulfide is a toxic substance, and its maximum content in gas supplied ... -
РАСЧЁТ НОРМАТИВНОЙ КАРТЫ НА ПРОИЗВОДСТВО БУРОВЫХ РАБОТ ПО ЭЛЕМЕНТНЫМ НОРМАМ
("Экономика и социум", 2025-04-16)Аннотация. В данной статьи приводятся сведения о перечне работ по проводке скважины в технологической последовательности операций на основе данных ГТН (геолого-технический наряд), расчёте нормативной карты, комплексе работ ... -
IMPROVEMENT OF COOLING SYSTEM DEVICES IN POLYETHYLENE PRODUCTION LINE
(Development of science, 2025-09-05)Abstract: The catalyst complex was prepared by mixing solutions of diethylaluminum chloride and titanium tetrachloride in gasoline at 25-50℃ from the meters (1) and (2) in the 3rd mixer. In order to increase the resistance ... -
СОСТАВЛЕНИЕ НАРЯДА НА ПРОИЗВОДСТВО БУРОВЫХ РАБОТ ПО УКРУПНЕННЫМ НОРМАМ
("Экономика и социум", 2025-04-16)В данной статьи приводятся сведения о нарядах бурения нефтяных и газовых скважин, спуска и подъёма бурильных свечей, подъём и установка УБТ (утяжеленные буровые трубы) за палец вышки, наращивание инструмента, укрупненные ... -
ИСПОЛЬЗУЕМЫЕ СОВРЕМЕННЫЕ ОБОРУДОВАНИЯ, ПРИМЕНЯЕМЫЕ ПРИ ГИДРАВЛИЧЕСКОМ РАЗРЫВЕ ПЛАСТА
(International Multidisciplinary Research in Academic Science, 2025-03-03)Аннотация: В стате рассмотрен метод современных оборудований применяемые при гидравлическом разрыве пласта для интенсификации притока углеводородов. В настоящее время для производства ГРП используются мобильные комплексы, ...