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 | Отрасли экономики: Машиностроение -> Химическое машиностроение Sadrdiddin Eshkaraev Chorievich Monitoring of Natural Radioactive the Southern Regions of Uzbekistan. MONOGRAPHY 1905 г., 120 стр., мягкий переплет This monograph describes the results of scientific research conducted by the authors in 2017-2020 on the radioecological assessment of environmental objects of the Surkhandarya region. Areas of the region may pose a risk from natural and man-made radiation. Analysis of the results of determining the amount of natural radionuclides cesium-137,... | 35503 тг  |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Salah S. Hashim,Dalal A. Mohamed and Raghed S. Shakir Smart Polymers: Life-Changing Applications. In this book we aim to provide an overview of the current state-of-the-art in the field of smart polymers 1905 г., 164 стр., мягкий переплет The book is divided into several chapters, each exploring a different aspect of smart polymers. We start by introducing the basic concepts of smart polymers and their classification based on their stimuli-responsive behavior. We then delve into the synthesis and characterization of smart polymers, discussing the various techniques and methods used... | 46262 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Divyesh Patel Synthesis of S-triazine and Coumarin for Detection of Trinitro Phenol. Nitro Compound Detection 1905 г., 52 стр., мягкий переплет There is a great deal of interest in chemical warfare sensors, such as 2,4-dinitrotoluene (DNT) and 2,4,6-trinitrotoluene (TNT), Trinitro phenol for both military and civilian purposes as well as environmental reasons. The safety of civilians and members of the armed forces is seriously threatened by nitroaromatics in the form of plastic... | 28249 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Anurag Kumar Tiwari,Eishwer Mittal and Geetika Aggarwal An Ideal Soap From the Blends of Natural fatty Oil. 1905 г., 52 стр., мягкий переплет Soaps from different blends of palm kernel, palm fatty and coconut oil were prepared. The properties of oils were studied by iodine value, acid value, saponification value, and gas chromatography. The Iodine value test determines the amount of unsaturated fats in the soap, acid value indicates the milligrams of potassium hydroxide required to... | 24860 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Priya Saxena and Parag Saxena Electrocoagulation for Remediation of Reactive Dye Wastewaters. Combating Environmental Degradation through Advanced Technologies 1905 г., 60 стр., мягкий переплет Electrochemical wastewater treatment technology has started to regain attention because it is an environmentally friendly option that can produce the least sludge, does not require chemical treatment, and can remove pollutants from water without adding chemicals. Electrocoagulation refers to an electrochemical method that uses electric current to... | 25144 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Shakhlo Gaffarova and Khayit Turaev THE TECHNOLOGY OF ORGANOHYBRID SORBENTS CONTAINING N, S AND Si. MONOGRAPHY 1905 г., 124 стр., мягкий переплет The monograph presents research results on the study of the synthesis process of organohybrid sorbents containing nitrogen, sulfur, and silicon, their physicochemical properties, as well as the possibilities and technology of the field of application, as well as the modern interpretation of the production of new types of organohybrid sorbents, the... | 35645 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Nigora Chorieva Barotalievna,Khayit Turaev Khudaynazarovich and Shezrod Kasimov Abduzairovich THE TECHNOLOGY OF OBTAINING COMPLEXES WHICH CONTAINING N, P, S. MONOGRAPH 1905 г., 112 стр., мягкий переплет Sorbents are widely used in hydrometallurgy to concentrate various metal ions and neutralize waste solutions containing heavy metal ions. A wide range of ion exchange, complex polymers, and polymer matrices have now been developed. It is known that the industrial methods of obtaining such sorbents are polycondensation, polymerization, and... | 35219 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Prof. Enos Masheija Rwantale Kiremire CLASSIFICATION OF SUPERCONDUCTORS USING SKELETAL NUMBERS. 1905 г., 168 стр., мягкий переплет A sample of a wide range of clusters claimed to possess superconductivity properties were analyzed and categorized. It was found that those clusters with negative Dz index(D-z) correlate with those possessing superconductivity properties. In this book, the range of analysis was expanded to include more clusters. In this regard, some clusters with... | 46404 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Samar El-Mekkawi Situation Analysis of Biodiesel Technologies from Algal Biomass. 1905 г., 60 стр., мягкий переплет Biodiesel is one of the most promising solutions for addressing the energy crisis since it can mitigate the majority of environmental issues. It provides a new scope to fuel supply source replacement of fossil fuel and decreases greenhouse gas emissions. Microalgae, the third-generation feedstock for biodiesel, are regarded as one of the most... | 25144 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Sadegh Sahraei Investigating Industrial Catalysts and the Principles. Of their Use in Industry 1905 г., 120 стр., мягкий переплет of their Use in IndustryThe most important goal of this research is the numerical study of methane self-heating reforming process with the help of three-dimensional modeling. With the help of modeling results, changes in temperature and concentration of components can be studied at any point inside the reactor. The importance of this modeling... | 32599 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Mehran Amir Beigi,Elaheh Haghbin and Pourya Zarshenas Everything about Polyurethanes. With brief description to get acquainted With the smart polymers 1905 г., 200 стр., мягкий переплет Polyurethanes (PUs) are a special group of polymeric materials that are in many ways different from most of the other plastic types. They can be incorporated into many different items, such as paints, liquid coatings, elastomers, insulators, elastic fibers, foams, integral skins, etc. Several forms in which PUs appear today are mere improvements... | 47541 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Salah S. Hashim Polymer Science in Biomedicine: Advancements and Applications. This book will serve as an excellent resource for researchers and students in the field of polymers 1905 г., 212 стр., мягкий переплет This book, "Polymer Chemistry for Biomedical Applications," provides a comprehensive overview of the design and development of polymeric materials for biomedical applications. It covers a wide range of topics, including polymer synthesis techniques, biocompatibility, and safety. Specific applications of polymers in tissue engineering,... | 50388 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Bishoy Magdi Dynamic Modelling And Simulation Of A Three-phase Gravity Separator. Crude Oil Process and The ABLS Equation 1905 г., 100 стр., мягкий переплет Many studies have investigated the crude oil separation process's separation mechanisms, size, and design, employing horizontal three-phase gravity separators in depth. There are, however, very few articles on their dynamics, modelling, simulation, and control. Understanding its dynamic behavior will aid in designing and tuning the device that can... | 34793 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Shakhlo Gaffarova and Khayit Turaev APPLICATION OF SORBENTS CONTAINING NITROGEN, SULFUR AND SILICON. MONOGRAPHY 1905 г., 124 стр., мягкий переплет The monograph presents research results on the study of the synthesis process of organohybrid sorbents containing nitrogen, sulfur, and silicon, their physicochemical properties, as well as the possibilities and technology of the field of application, as well as the modern interpretation of the production of new types of organohybrid sorbents, the... | 35645 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Prof. Enos Masheija Rwantale Kiremire APPLICATION OF SKELETAL NUMBERS. TO IDENTIFY POTENTIAL SUPERCONDUCTORS AND THEIR RELATIVES 1905 г., 220 стр., мягкий переплет A wide range of chemical clusters have been analysed and categorized using skeletal numbers. These, among others include hydrocarbons, boranes, metalloboranes, heteroboranes, metal carbonyls, golden clusters, Zintl ions and matryoshka clusters. This book focuses mainly on unconventional clusters which have not yet been analysed in the same manner.... | 50672 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Ruziboy Yangiboev WEAVING BAG FILTER FABRIC FROM BASALT THREAD. PROJECTING AND MANUFACTURE OF HEAT-RESISTANT FILTER FABRICS LOCAL RAW MATERIALSMONOGRAPH 1905 г., 128 стр., мягкий переплет The global textile industry is characterized by the dominance of traditional scientific-technological, production and economic trends in increasing product volume, expanding assortment and improving quality. During the past period, the necessary legal framework and favorable conditions for the development of the textile and knitting industry have... | 35788 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Khayit Khudoynazarovich Turaev and Dilmurod Abdualievich Nabiev NEW PIGMENTS BASED ON TEREPHTAL ACID:SYNTHESIS AND PROPERTIES. DEVELOPMENT OF THE TECHNOLOGY OF OBTAINING ORGANIC PIGMENTS BASED ON TEREPHTAL ACIDMONOGRAPH 1905 г., 112 стр., мягкий переплет Today, targeted scientific research is being carried out in the world in areas that include organic pigments based on highly effective terephthalic acid. As we know, synthetic organic pigments began to be produced in the second half of the 19th century. Thousands of pigments of this type have been used in various industries such as paints,... | 35219 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Nigora Chorieva Barotalievna SYNTHESIS OF COMPLEX SORBENTS CONTAINING SULFUR AND PHOSPHOR. DEVELOPMENT OF TECHNOLOGY PRODUCING COMPLEX DERIVATIVE SORBENTS CONTAINING SULFUR AND PHOSPHOR MONOGRAPH 1905 г., 112 стр., мягкий переплет At the current, 65 percent of the total volume of ionites produced worldwide is used for obtaining purified and desalinated water used in thermal and nuclear power plants, chemical production of hundreds of forms, radio engineering and electrical engineering industry, machinery and utility industry, and for water purification. The use of... | 35219 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Choriyeva Nigora Barotalievna SYNTHESIS OF COMPLEX SORBENTS CONTAINING SULFUR AND PHOSPHORUS. DEVELOPMENT OF TECHNOLOGY PRODUCING COMPLEX DERIVATIVE SORBENTS CONTAINING SULFUR AND PHOSPHORUSMONOGRAPH 1905 г., 112 стр., мягкий переплет At the current, 65 percent of the total volume of ionites produced worldwide is used for obtaining purified and desalinated water used in thermal and nuclear power plants, chemical production of hundreds of forms, radio engineering and electrical engineering industry, machinery and utility industry, and for water purification. The use of... | 35219 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Krishna Murthy Mannam and Uday Kiran Mannam Hydrogen : The Eco-friendly Future Fuel. Hydrogen manufacture, storage, transport, forever fuel, fuel economy and future perspectives 1905 г., 64 стр., мягкий переплет Problems associated with burning fossil fuels were discussed. Types of renewable energy sources were listed and discussed. Hydrogen, the 'forever fuel', that we can never run out of as it is so important and the usage is eco-friendly. The methods of chemical production of hydrogen, hydrogen storage and innovative perspectives of hydrogen fuel... | 28675 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Nigora Chorieva SYNTHESIS OF COMPLEX SORBENTS CONTAINING SULFUR AND PHOSPHOR. MONOGRAPH 1905 г., 112 стр., мягкий переплет At the current, 65 percent of the total volume of ionites produced worldwide is used for obtaining purified and desalinated water used in thermal and nuclear power plants, chemical production of hundreds of forms, radio engineering and electrical engineering industry, machinery and utility industry, and for water purification.The use of... | 37640 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение P. Sowmya and J. Sai Chandra Real Time Control of a Batch Cooling Crystallization Process. Crystallization Process 1905 г., 52 стр., мягкий переплет Students of chemistry, Chemical Engineering, Physics, biochemistry, geology, medical sciences, engineering and environmental sciences must develop an understanding of these tools and techniques so that they may be able to solve the analytical problems.The Author believes that the correct choice and efficient use of modern analytical requires an... | 24860 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Djasur Rakhmankulov TECHNOLOGY OF APPLICATION OF COMPLEX IONITES IN THE TEXTILE INDUSTRY. SYNTHESIS OF EFFECTIVE COMPLEX IONITES FOR TREATMENT OF TEXTILE INDUSTRY WASTEWATER 1905 г., 112 стр., мягкий переплет One of the important issues in the world today is the research of the target synthesis of various promising substances and the creation of effective wastewater treatment active preparations based on them. In particular, the development of the composition of new components using the methods of fine inorganic chemistry and the treatment of... | 35219 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Djasur Rakhmankulov TECHNOLOGY OF APPLICATION OF COMPLEX IONITES IN THE TEXTILE INDUSTRY. 1905 г., 112 стр., мягкий переплет One of the important issues in the world today is the research of the target synthesis of various promising substances and the creation of effective wastewater treatment active preparations based on them. In particular, the development of the composition of new components using the methods of fine inorganic chemistry and the treatment of waste... | 35219 тг |
 | Отрасли экономики: Машиностроение -> Химическое машиностроение Duke Orata Chemical Engineering. Part II 1905 г., 100 стр., мягкий переплет This book Chemical Engineering Part II covers extensively important chemical engineering topics not covered in Chemical Engineering Part I.These include topics in fluid flow for an ideal fluid, critical pressure ratio and maximum velocity, the flow of gas in a pipe under adiabatic conditions, flow of real gas in a pipe, nozzles, orifices,... | 34793 тг |
