BORON AND BORON IN TURKEY:
BORON A ND BORON IN TURKEY ERTUGRUL GURBUZ University of Wroclaw 2011 - WROCLAW / POLAND
Boron is the chemical element with atomic number 5 and the chemical symbol B. :
Boron is the chemical element with atomic number 5 and the chemical symbol B .
PowerPoint Presentation:
Electron shell diagram for Boron , the 5th element in the periodic table of elements.
Boron is a metalloid element which occurs abundantly in the evaporite ores borax and ulexite. :
Boron is a metalloid element which occurs abundantly in the evaporite ores borax and ulexite.
A low-abundance element in both the solar system and the Earth's crust, boron is concentrated on Earth by the water-solubility of its more common naturally-occurring compounds, the borate minerals. :
A low-abundance element in both the solar system and the Earth's crust , boron is concentrated on Earth by the water-solubility of its more common naturally-occurring compounds, the borate minerals .
These are mined industrially as evaporate ores, such as borax and kernite.:
These are mined industrially as evaporate ores , such as borax and kernite .
Elemental boron is not found naturally. :
Elemental boron is not found naturally.
Industrially, very pure isolated boron is produced with difficulty, as boron tends to form refractory materials containing small amounts of carbon or other elements.:
Industrially , very pure isolated boron is produced with difficulty, as boron tends to form refractory materials containing small amounts of carbon or other elements .
Boron is used mainly not as the element boron, but as compounds of boric oxide (B2O3) and boric acid (H3BO3). Most people have never seen elemental boron. :
Boron is used mainly not as the element boron , but as compounds of boric oxide (B 2 O 3 ) and boric acid (H 3 BO 3 ). Most people have never seen elemental boron .
Boron minerals can be used in some sectors in the industry as crude minerals. :
Boron minerals can be used in some sectors in the industry as crude minerals.
In general, their applications after refining and end-products are wider than crude ones.:
In general, their applications after refining and end-products are wider than crude ones .
Boron minerals, borates and compounds have a very wide range of applications.:
Boron minerals , borates and compounds have a very wide range of applications.
Boron in use:
Boron in use
Agriculture :
Agriculture Essential micronutrient for all plant
Detergents and Soaps :
Detergents and Soaps Act as pH buffer Soften the Washing water Enhance the solubility of other ingredients Act as a gentle but powerful bleaching agent Anti-bacterial properties eliminate micro organisms.
Ceramic Glazes and Enamel Frits :
Ceramic Glazes and Enamel Frits Provide good fluxing properties Provide a good base for dissolving colouring agents.
Insulation Fibreglass :
Insulation Fibreglass Reduce the temperature at which f
Boron (B), atomic number 5, is the first chemical element of Group 13 or Group IIIA in the periodic table has the smallest size and highest electronegativity, the compounds are essential to plant growth and wide industrial application of ancient civilization.
Boron (B), atomic number 5, is the first chemical element of Group 13 or Group IIIA in the periodic table has the smallest size and highest electronegativity, the compounds are essential to plant growth and wide industrial application of ancient civilization.
Simple synthesis of boron nitride nanosheets for water treatmentLuigi Mari Opeña
In this study, we investigated the use of boron nitride nanosheets (BNNS) as an absorbent for orange II and methylene blue dye solutions. BNNS has excellent absorbing properties however, its synthesis is expensive and complicated. In this study, we will produce BNNS cheaply by simply heat treating boron and nitrogen containing precursors and then exfoliating the product.
The most efficient method in the study is the heating of boric acid and urea with magnesium turnings at 600 °C for 5 hours and at 1000 °C for 1 hour then sonicating the product for 6 hours in isopropyl alcohol (IPA).
The BNNS produced, however, is nonporous and is suspected to contain by-products and the liquid exfoliation using IPA was not effective in producing thin BNNS. The thinnest sheet is around 10 nm, which is equivalent to 16-28 layers. These lead to a reduction in total surface area available for adsorption of the dyes. Thus, to fully benefit in the absorbance capacity of BNNS a method should be devised to remove the by-products and induce pore formation during the heat treatment of boric acid and urea.
“Bioleaching" or "bio-oxidation" employs the use of naturally occurring bacteria, harmless to both humans and the environment, to extract of metals from their ores.
Conversion of insoluble metal sulfides into water-soluble metal sulfates.
It is mainly used to recover certain metals from sulfide ores. This is much cleaner than the traditional leaching.
Extraction and Applications of Rare Earth Metals and Alloys (Uranium, Lithium...Ajjay Kumar Gupta
Metals & Alloys is a primary source of the lanthanide rare earth metals (including yttrium and scandium) and of rare earth metal alloys. The oxides produced from processing rare earths are collectively referred to as rare earth oxides. Although rare earths are relatively common in the earth’s crust, they often do not occur in high enough concentrations, or occur along with high levels of radioactive elements to make their extraction economic.
See more
http://goo.gl/eWiKDC
http://goo.gl/NinsU1
http://www.entrepreneurindia.co/
Tags
Applications of Rare Earth Metals and Alloys, Beryllium, Best small and cottage scale industries, Boron, Business guidance for Rare earth metals and alloys processing, Business Plan for a Startup Business, Cadmium, Chromium, Extraction and Applications of Rare Earth Metals and Alloys, Extraction of Rare Earth Metals and Alloys, How to Start a Rare earth metals and alloys Business, How to Start a Rare earth metals and alloys extraction?, How to start a successful Rare earth metals and alloys extraction, How to start rare earth alloys Processing Industry in India, How to start rare earth metals Processing Industry in India, Industrial Uses of Rare Earths metals and alloys, Lithium, Magnesium Alloys with Rare-Earth Metal, Magnetic Properties of Rare‐Earth Metals and Alloys, Manganese, Molybdenum, Most Profitable Rare earth metals and alloys Processing Business Ideas, New small scale ideas in Rare earth metals and alloys processing industry, Platinum Metals, Preparation of Rare Earth Metals and Alloys, Profitable small and cottage scale industries, Profitable Small Scale Rare earth metals and alloys extraction, Project for startups, Properties of Rare Earth Metals and Alloys, Rare Earth Alloys, Rare Earth Elements - Metals, Minerals, Mining, Uses, Rare earth elements (REE): industrial technology, Rare Earth Elements Applications, Rare earth elements properties, Rare earth elements separation process, Rare Earth elements, Rare earth extraction process, Rare Earth Industry, Rare earth metals and alloy extraction process, Rare earth metals and alloys Based Profitable Projects, Rare earth metals and alloys Based Small Scale Industries Projects, Rare earth metals and alloys extraction Business, Rare earth metals and alloys Processing Industry in India, Rare earth metals and alloys Processing Projects, Rare Earth Metals and Alloys, Rare earth metals India, Rare Earth Metals Production and Alloys with Properties, Rare earth metals uses, Rare Earth Metals, Rare Earth Resources, Rare minerals list, Selenium, Setting up and opening your Rare earth metals and alloys Business, Silicon, Small Scale Rare earth metals and alloys Processing Projects, Small scale Rare earth metals and alloys production line, Small Start-up Business Project, Starting a Rare earth metals and alloys Processing Business, Start-up Business Plan for Rare earth metals and alloys processing
It contains introduction about dodecaborate anion , chemical properties like reaction with nitrogen, sulphur, phosphorus, arsenic, oxygen, carbon, selenium and metals. It's applications and the structural explanations are also includes.
Simple synthesis of boron nitride nanosheets for water treatmentLuigi Mari Opeña
In this study, we investigated the use of boron nitride nanosheets (BNNS) as an absorbent for orange II and methylene blue dye solutions. BNNS has excellent absorbing properties however, its synthesis is expensive and complicated. In this study, we will produce BNNS cheaply by simply heat treating boron and nitrogen containing precursors and then exfoliating the product.
The most efficient method in the study is the heating of boric acid and urea with magnesium turnings at 600 °C for 5 hours and at 1000 °C for 1 hour then sonicating the product for 6 hours in isopropyl alcohol (IPA).
The BNNS produced, however, is nonporous and is suspected to contain by-products and the liquid exfoliation using IPA was not effective in producing thin BNNS. The thinnest sheet is around 10 nm, which is equivalent to 16-28 layers. These lead to a reduction in total surface area available for adsorption of the dyes. Thus, to fully benefit in the absorbance capacity of BNNS a method should be devised to remove the by-products and induce pore formation during the heat treatment of boric acid and urea.
“Bioleaching" or "bio-oxidation" employs the use of naturally occurring bacteria, harmless to both humans and the environment, to extract of metals from their ores.
Conversion of insoluble metal sulfides into water-soluble metal sulfates.
It is mainly used to recover certain metals from sulfide ores. This is much cleaner than the traditional leaching.
Extraction and Applications of Rare Earth Metals and Alloys (Uranium, Lithium...Ajjay Kumar Gupta
Metals & Alloys is a primary source of the lanthanide rare earth metals (including yttrium and scandium) and of rare earth metal alloys. The oxides produced from processing rare earths are collectively referred to as rare earth oxides. Although rare earths are relatively common in the earth’s crust, they often do not occur in high enough concentrations, or occur along with high levels of radioactive elements to make their extraction economic.
See more
http://goo.gl/eWiKDC
http://goo.gl/NinsU1
http://www.entrepreneurindia.co/
Tags
Applications of Rare Earth Metals and Alloys, Beryllium, Best small and cottage scale industries, Boron, Business guidance for Rare earth metals and alloys processing, Business Plan for a Startup Business, Cadmium, Chromium, Extraction and Applications of Rare Earth Metals and Alloys, Extraction of Rare Earth Metals and Alloys, How to Start a Rare earth metals and alloys Business, How to Start a Rare earth metals and alloys extraction?, How to start a successful Rare earth metals and alloys extraction, How to start rare earth alloys Processing Industry in India, How to start rare earth metals Processing Industry in India, Industrial Uses of Rare Earths metals and alloys, Lithium, Magnesium Alloys with Rare-Earth Metal, Magnetic Properties of Rare‐Earth Metals and Alloys, Manganese, Molybdenum, Most Profitable Rare earth metals and alloys Processing Business Ideas, New small scale ideas in Rare earth metals and alloys processing industry, Platinum Metals, Preparation of Rare Earth Metals and Alloys, Profitable small and cottage scale industries, Profitable Small Scale Rare earth metals and alloys extraction, Project for startups, Properties of Rare Earth Metals and Alloys, Rare Earth Alloys, Rare Earth Elements - Metals, Minerals, Mining, Uses, Rare earth elements (REE): industrial technology, Rare Earth Elements Applications, Rare earth elements properties, Rare earth elements separation process, Rare Earth elements, Rare earth extraction process, Rare Earth Industry, Rare earth metals and alloy extraction process, Rare earth metals and alloys Based Profitable Projects, Rare earth metals and alloys Based Small Scale Industries Projects, Rare earth metals and alloys extraction Business, Rare earth metals and alloys Processing Industry in India, Rare earth metals and alloys Processing Projects, Rare Earth Metals and Alloys, Rare earth metals India, Rare Earth Metals Production and Alloys with Properties, Rare earth metals uses, Rare Earth Metals, Rare Earth Resources, Rare minerals list, Selenium, Setting up and opening your Rare earth metals and alloys Business, Silicon, Small Scale Rare earth metals and alloys Processing Projects, Small scale Rare earth metals and alloys production line, Small Start-up Business Project, Starting a Rare earth metals and alloys Processing Business, Start-up Business Plan for Rare earth metals and alloys processing
It contains introduction about dodecaborate anion , chemical properties like reaction with nitrogen, sulphur, phosphorus, arsenic, oxygen, carbon, selenium and metals. It's applications and the structural explanations are also includes.
this presentation is on the relationship and effect of nutrition on general and oral health
management of few cases and pictures of the same are also included
BNNTs are electrically isolating materials with uniform electronic properties independent of their size and chirality.
Therefore, they are evaluated as suitable fillers for the fabrication of mechanically and thermally enhanced polymer composites, while preserving the electrical isolation of the polymer matrix.
FIBER SELECTION
Factors to consider when choosing glass type include thermal properties; fiber cost, type of manufacturing process being used, and forms of reinforcement
Contains a short description of source rock and it is classified whilst making due diligence to relate it to its importance to geologist (or economic importance in general)
A Simple PPT that helps teachers share the lesson on Minerals and Energy Resources of NCERT a little better and more easily and effectively. Feedbacks are welcome
Treball del coure. Aquest treball només esta fet amb fiinalitats didactiques i sense cap tipus de finalitats de lucre. Si s'utilitza o s'extreu respectiva informació, poseu les bibliografies.
Gràcies mirar-lo i comenteu si es pot millorar.
Safalta Digital marketing institute in Noida, provide complete applications that encompass a huge range of virtual advertising and marketing additives, which includes search engine optimization, virtual communication advertising, pay-per-click on marketing, content material advertising, internet analytics, and greater. These university courses are designed for students who possess a comprehensive understanding of virtual marketing strategies and attributes.Safalta Digital Marketing Institute in Noida is a first choice for young individuals or students who are looking to start their careers in the field of digital advertising. The institute gives specialized courses designed and certification.
for beginners, providing thorough training in areas such as SEO, digital communication marketing, and PPC training in Noida. After finishing the program, students receive the certifications recognised by top different universitie, setting a strong foundation for a successful career in digital marketing.
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Executive Directors Chat Leveraging AI for Diversity, Equity, and InclusionTechSoup
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
Normal Labour/ Stages of Labour/ Mechanism of LabourWasim Ak
Normal labor is also termed spontaneous labor, defined as the natural physiological process through which the fetus, placenta, and membranes are expelled from the uterus through the birth canal at term (37 to 42 weeks
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
4. Boron is a metalloid element which occurs abundantly in the evaporite ores borax and ulexite.
5. A low-abundance element in both the solar system and the Earth's crust , boron is concentrated on Earth by the water-solubility of its more common naturally-occurring compounds, the borate minerals .
6. These are mined industrially as evaporate ores , such as borax and kernite .
8. Industrially , very pure isolated boron is produced with difficulty, as boron tends to form refractory materials containing small amounts of carbon or other elements .
9. Boron is used mainly not as the element boron , but as compounds of boric oxide (B 2 O 3 ) and boric acid (H 3 BO 3 ). Most people have never seen elemental boron .
10. Boron minerals can be used in some sectors in the industry as crude minerals.
11. In general, their applications after refining and end-products are wider than crude ones .
12. Boron minerals , borates and compounds have a very wide range of applications.
15. Detergents and Soaps Act as pH buffer Soften the Washing water Enhance the solubility of other ingredients Act as a gentle but powerful bleaching agent Anti-bacterial properties eliminate micro organisms.
16. Ceramic Glazes and Enamel Frits Provide good fluxing properties Provide a good base for dissolving colouring agents.
17. Insulation Fibreglass Reduce the temperature at which fibres are formed. Improve the durability of the glass fibres Reduce the viscositry of the molten glass. Increase the biosolubility of the glass fibres.
18. Timber Preservation Prevent and control the spread of bacteria. Inhibit corrosion. Act as flame retardant
19. Flame Retardants Enhance the performance of alumina trihydrate Effective as flame retardants
20. Nuclear Power Stations Absorb thermal neutrons Used to control nuclear reaction Used in nuclear shielding.
21. Cosmetics and Medicine Neutralize fatty acid. Act as emulsifiers in certain creams Give mild antiseptic properties.
22. Metallurgy Used as cover fluxes Dissolve and remove un wanted metal oxides as slag.
45. They are both found in the Mojave Desert of California , but the largest borax deposits are in Central and Western Turkey including the provinces of Eskişehir, Kütahya and Balıkesir.
46.
47. The Turkish borate deposits in Western Anatolia are located in five main districts : Bigadiç, Kestelek, Sultançayır, Emet and Kirka .
49. They formed in a lacustrine environment during periods of calc-alkaline volcanic activity in the Neogene.
50. There are differences between the different districts, but the borates are all generally enclosed within limestones and clays and are interbedded with layers of volcanic ash, limestone, marl and clays .
51. At Kirka this volcanosedimentary sequence lies unconformably on Paleozoic metamorphics , Mesozoic ophioliltes and Eocene limestones .
52. 1. volcanic rocks ( basalts, andesites and ryholites ) 2. cherty limestone 3. marl and claystone 4. lignite bands 5. borate zone 6. limestone 7. sandstone and conglomerate 8. basement complex: ophiolite, marble, schist 9. tuff 10. unconformity Schematic stratigraphic section of Kirka borate deposit .
53. The main boron minerals are borax, colemanite , and ulexite , with the proportions of these minerals varying between the deposits. A large number of other borate minerals are found in the deposits, including pandermite, inyoite, meyerhofferite, tincalconite, kernite, hydroboracite, inderite, inderborite, kurnakovite, terrugite, veatchite-A , and tunnelite .
54. The boron in the deposites is assumed to be derived from leaching of the surrounding rocks by geothermal activity associated with local volcanism .
55. The borates then formed when the spring waters evaporated after flowing into shallow playa lakes .
56. Turkey has about 72% of the world boron reserves , and it is one of the biggest producer in the world .
57. Therefore the operation of boron has primary importance among the other mining operations in Turkey.
58. In order to utilize mining resources more effectively, the boron operation of Turkey has been transferred to Eti Mine by law and it consists the main activities of Eti Mine
59. Bandırma Boron and Acid Plants Works: Production Centers
60. It has been operating since 1967 in Bandırma county of Balıkesir. In order to transform boron minerals into high value added boron products , Borax Decahydrate, Borax Pentahydrate, Boric Acid, Sodium Perborate, (tetra+mono) and Boron Oxide are produced in the plant’s facilities and most of the production is exported. Besides, Sulphuric Acid is produced in 240.000 tons/year capacity Sulphuric Acid Plant. The products of the other Boron Works are exported using the loading facilities present in Bandırma Boron and Acid Plants Works.
62. It is located in Kırka area of Seyitgazi county of Eskişehir . Concentrated tincal production in the plant where construction operations began in 1970 , started in 1975 which is followed by the production of high value added boron products in the Boron Derivatives Plant in 1984. Raw tincal ore , excavated in the plant’s open pitmine, has been transformed into refined products (Etibor-48) in the plant’s facilities with 480.000 ton annual production capacity.
64. It is situated in Kestelek village of Kemalpaşa county of Bursa province. Raw colemanite ore production in the plant’s open pit mine is 200.000 tons/year with 29% B 2 0 3 grade. The produced ore is enriched in the 100.000 tons/year concentrator facility into concentrated colemanite.
65. Eti Mine and Its Position in Boron Market Reserve Eti Maden has 67% of the world boron reserve with its 883 million tons B 2 0 3 boron reserve (This ratio is about 72% if approximate 102 million tons B 2 0 3 reserve of Satimola boron deposits located in Kazakhstan is not taken into account).
66. Thank you for listening to my presentation … ERTU Ğ RUL G Ü RB Ü Z University of Wroclaw 2011 - WROCLAW / POLAND