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Search results for keyword: african
Saint-Venante
The St. Vincentian Heritage The beautiful islands of St Vincent and the Grenadines are located in the Caribbean Sea and form part of the Windward Islands. They are known for their lush landscapes, green valleys, and stunning white sand beaches making them a popular tourist destination. St Vincen......
tags: st islands vincent body vincents saint
1074
Sophia
The quality of blast furnace coke in some countries
The quality of blast furnace coke is an important variable in the performance of blast furnaces in steel production. In many countries, the quality of blast furnace coke varies greatly and it is important for steel producers to be informed about the quality of coke in their country of operation. T......
tags: coke quality coal coke content than
1022
Sophie
coke
Introduction Since their invention in the late 1800s, carbon filters have become increasingly important innovations in the field of air purification and water treatment. Carbon filters use active carbon, a form of charcoal composed of millions of tiny pores, to remove harmful substances from gase......
tags: carbon air filters charcoal used has
1025
Avery
oolitic limestone
Graywacke Graywacke is a term used in the description of sediments, sedimentary rocks, and sedimentary structures. It usually consists of heavier soil grains than those in sandstone or siltstone, but lighter than those in shale. It typically consists of extraordinarily well-sorted coarse-grained m......
tags: graywacke its rock slate limestone gray
1049
Caroline
what is iron ore
Iron ore is a type of mineral and rock from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey, bright yellow, deep purple, and rusty red. The iron itself is usually found in the form of magnetite (Fe3O4), hematite (Fe2O3) o......
tags: iron ore used iron ore used
1021
Liam
Bauxite
吗 Gift Giving in Different Cultures Gift giving is an important aspect of many cultures across the world. Different cultures have different customs of gift giving and receiving, each with its own set of meanings and cultural significance. In the United States, gifts are often given on birthdays, ......
tags: gifts cultures given alum used also
1019
Isabella
rich iron ore
Iron ore is an important component in the production of iron, which is an essential material for human life. Iron ore belongs to the mineral composition of rocks rich in iron, and needs to be mined in order to obtain iron for various uses. Iron ore deposits are usually found in the form of hematit......
tags: iron ore have iron ore its
1059
Sophie
The main distribution area of foreign scrap metal
Distribution of Foreign Scrap Metals Scrap metals are considered as a key source of iron, copper, lead, and zinc, essential components in the production of a large range of goods and products. Consequently, scrap metals have earned an important role in the global metal markets. To meet the large......
tags: scrap metal distribution scrap metal major
1037
Sophia
french franc
In 1993, the French franc was introduced as the official currency of France. Prior to this, gold coins were used as legal tender. The French franc was released in denominations of 1, 5, 10, 20, 100 and 1000 francs. This was the official currency until the introduction of the Euro in 2002, when the......
tags: franc french euro france its country
1154
Sophie
Equatorial Guinea
Equatorial Guinea is a small nation located in Central Africa and is bordered by both Cameroon and the Gulf of Guinea. It is the smallest country in continental Africa both in terms of land and population. The country has a population of approximately 1.3 million inhabitants, most of which live in......
tags: has its guinea guinea equatorial its
1057
Rebecca
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