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Potential of Mineral along the Bay of Bengal, Bangladesh By Iftekhar Uddin Chowdhury  Exploitation of mineral resources is essential for the sustainable development of the country. We have many natural resources, like gas, coal, glass sand, limestone, clay, silica, and beach sand Minerals, others, it is vital role play for the economic development of the country. Mineral sand deposit along the coastal belt of Bangladesh, constitute a potential resources of the country. The beach sand minerals contains Rutile, ,which approximately 95%0f titanium dioxide, extensively used in pigment industries, welding electrodes industries, now it is very demand in the industries, and many consumers in the domestic & international market ,Zircon, its chemical composition ,zirconium silicate ,very much demand in the markets ,it used in the ceramic industries, steel mill ,refractory, foundries, Applied in TV plate it is now very demand in our country .Magnetite, as a iron ores used in ferrite rods, red oxide and black oxide. and Ilemenite, also contains titanium dioxide it is used in the for the shielding of radiation ,and extensively used in the shielding block of nuclear power plant , Garnet, monazite ,rare earth radioactive minerals ,which contains thorium which used in nuclear technology ,garnet is used in emery cloth, papers and grinding stone, also in jewels in watches. Kyanite, as a sources of aluminium, & Leucoxene, as a substitute of rutile, Beach sand containing potentially valuable minerals were discovered in 1961 during a geological survey for radioactive minerals in cox;sbazar beach area .Atomic energy commission have been engaged for its exploration & exploitation of these minerals ,according to baec data there is 4.4 million tons of heavy minerals on 17 nos deposits area so far . On which potential economic minerals is 1.76 million tons ,and its estimate zircon 1.58,117 tons, Rutile reserve 71thousand tons ,Ilmenite,1,025,558 tons Magnetite,81.00 thousand tons ,Garnet 222,761tons, Monazite 17,352,tons. Recently beach sand minerals being consumed and demand rolling mill in Bangladesh Sanitary ware factory, papers mill, match factory and now demand many factories it is also possible potential for nuclear power plant projects. .BAEC requested the Government of Australia to help so they extended assistances under Colombo plan to study feasibility of the economical ,so pilot plant were build at Cox's Bazar in the year 1975.they supplied all equipment ,this worked done by one Australian consultant firm, MDL, Mr. Macdonald is head of the consultant ,in the years 1976,. Mr. Macdonald has submitted & recommended added some additional equipment for the plant one report for preliminary feasibility of the projects Then afterwards another consultant of Australia firm an Australian Minerals Development laboratory (AMDEL) also study with bulk sample for the feasibility in the year 1977, they also has submitted one report in the meantime pilot plant has successfully Physical separated in Commercial grade type minerals ilemenite, Magnetite, garnet, zircon and rutile through zircon & Rutile is not yet in target grade..anyhow in the years 1994- 1998 one BMRE project has been undertaken ,some new equipment has been procured and installed at the pilot plant projects .pilot plant studies only develop flow sheets for physical separation of constituent economic minerals and to find out working economic involved therein which would in turn be in commercial plant to be set up in future .There is many commercial projects recovery of these kind of minerals in Australia , South Africa, Brazil, India, Sri Lanka ,Malaysian , China & many countries of the world, so what is problem of our country ? But in the yrs 1985 Japan aid organization wiliness to assistances / grant this project, next Australian Titanium resources, has agreed to finances this projects in the 1990, but it was not in materialized for some our bureaucratic system Through it is small deposit to compare to other countries of the world, we have undertaken imitative works to find out additional reserve and what is news of existing reserve present position? The reserve situation must be resolved. At present most of the depositing area covered with fish firm, salt field ,hatchery zone and many others established like houses, mosque ,madasha ,as it is prior commitment ,ores reserve estimation must be on adequate data, and cost estimation ,as our country has no expert in the field of beach sand mining project ,now most the deposit broken, or going salt field, back dune deposit covered with living house , so again I have put some suggestion - 1. An investigation must be determine economically viable 2. Entire evaluation data of exploration? 3.Pilot plant operation must be accuracy data of quality of recovery %,it processing parameter ,so that is production must be market grade, 4.The existing deposit area should be environmental impact analysis, with most modern equipment. 5.The pilot plant has designed for the small scale production for beach sand mining industries ,I think it require additional production of Ilemenite , Magnitite , Zircon ,Rutile, Garnet ,Monazite, and chalked out plan for the ,rechecking existing reserve ,weather it is commercial feasible ? and invite foreign consulting firm, rechecking it is must be take steps for the right decisions , it is long time ago ,no further delayed, but for the nuclear power generation in Bangladesh ,then it should be too essential for production of above minerals ,ensure the shielding of radiation works of the nuclear plant Of our country. Save some foreign exchange. It is our natural resources, for the sake national interest it should be exploitation, it is great revenue income, provide job, in the country The writer is a Former Senior Officer, Bangladesh Atomic Energy Commission More News

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how can u earn by blogging ?

 

10 best earning bloggers and amount of income

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Heather Delaney Reese, It’s a Lovely Life !: 175,000 per month
Jeff Rose, Good Financial Cents: 135,000 per month
Elsie Larson and Emma Chapman, A Beautiful Mess: $ 125,000 per month
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Information source: FounderJar

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7 items food eat for good health

 

###You should eat these 7 food items every day...If you eat like that, you can live 100 years healthy!

Healthy Foods In Tamil:

By Iftekhar uddin chowdhury .freelancer ,digital marketing past mineals analyist 

Did you know that food plays an important role in your health? Yes, unhealthy, processed and oil-encrusted foods can cause chronic health conditions that can endanger your life.

Unhealthy eating habits are the leading cause of chronic health conditions such as obesity, diabetes, high cholesterol and blood sugar. Therefore, it is very important to watch your foods and diet.

To live a healthy and fulfilling life, your diet should be full of healthy foods rich in essential nutrients. These will help you live a long healthy life. Some of the everyday foods you consume are packed with numerous health benefits.

Among the many food options available, learn about the everyday foods that can benefit your overall health in this article.

Garlic

Garlic is a superfood. That's why we also use garlic in our daily cooking. Garlic is rich in allicin, an organosulfur compound, with antifungal, antibacterial and antioxidant properties. It fights against free radicals and promotes blood circulation.

In addition to helping lower bad cholesterol levels, garlic also reduces the risk of heart disease. Also, garlic has anti-inflammatory properties. They help relieve colds, coughs, fevers, congestion and sore throats.

Tomato

Tomatoes are added to almost every Indian recipe. There is very little food without tomatoes. Tomatoes are a food item that definitely has a place in our daily cooking. They help reduce the risk of heart disease and cancer. Also, tomatoes have various health benefits including aiding in weight loss, improving hair quality and rejuvenating you.

Tomatoes are high in lycopene, beta-carotene, potassium, vitamins C and E, flavonoids and folate. It helps prevent the development of type 2 diabetes. Also tomatoes do many wonders for your skin.

Onion

Onions are a staple in kitchens around the world. Known for their unique taste and many health benefits. There is no cooking without onions. Onion is a very important ingredient in Indian cooking.

Rich in essential nutrients like vitamin C and B6 and fiber, onions are very beneficial for your health. They are high in antioxidants. Especially quercetin, which has anti-inflammatory properties and can help reduce the risk of chronic diseases.

Onions are high in fiber, which helps support digestion and overall immune function.

Ginger

Mostly we use ginger in foods and teas. A spicy and aromatic spice, ginger has numerous medicinal benefits. It contains bioactive chemicals like gingerol. They are responsible for its many health benefits. Ginger is well known for its anti-nausea and digestive properties. This makes it a great choice for people who experience stomach pain or motion sickness. It also has anti-inflammatory properties that can help relieve muscle discomfort and arthritic symptoms.

Adding grated ginger to drinks, smoothies or meals will help you reap its many health benefits on a daily basis.

Green chillies

Did you know that eating green chilies can help you lose weight? Green chilies contain an antioxidant called capsaicin, which helps increase body temperature and metabolism. Apart from weight loss, green chilies improve blood circulation and help control sugar levels in diabetics.

Green chilies are rich in vitamins A, B6 and C, antioxidants, calcium, zinc and iron, which can also help manage arthritis or osteoporosis.

Nuts

Consuming nuts regularly has numerous health benefits. They are packed with essential nutrients like fiber, healthy fats and vitamins and minerals. These nutrients not only improve heart health but also help with weight management and reducing inflammation.

Plus, they're full of antioxidants, which are very important for your overall well-being. Include almonds, cashews, walnuts, pistachios in your daily diet.

Eggs

Eggs are particularly known for their protein content. It helps increase metabolism and control appetite, which leads to weight loss. But eggs are good for your brain, heart, eyesight, immunity and bones.

In fact, because they are rich in selenium, eggs are also thought to be very good for your skin. Eggs are also a source of the antioxidants lutein and zeaxanthin, which are beneficial for eye health.

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