2015497 414101 examiner only 4s question is about the design process and how it is used it is worth a total of 25 marks a the design and make process used in design and technology uses a number of stages in a specific orderomplete the design process by adding the stages in the correct order from the list below. Chat Online

Nov 19, 2012· Essay topics: The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes.Summaries the information by selecting and reporting the main features, and make comparisons where relevant.

In addition, concrete contains a wide range of chemicals that imbue it with the characteristics desired for specific applications. Portland cement, the kind most often used in concrete, is made from a combination of a calcareous material (usually limestone) and of silica and alumina found as clay or shale.

Home IELTS Academic Writing Task 1 Model Answer – Diagrams – The stages and equipment used in the cement-making process, and cement production for buildings. Academic IELTS Writing task 1 Sample 102. feel free to call us +61.4.50973975 [email protected] Anna M.

The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. »More detailed. Cement Making Process Simulation-Based Multimedia. In order for the training and new employees understood about the making of cement from cement raw materials stage to …

_ It is clear that from the diagrams that there are five stages in the process of making cement.Meanwhile, only two steps are required to produce concrete. _ 4 ways for begin ning of body : + At the first stage, limestone and clay are crushed and become powder. + The process begins with limestone and clay being crushed into powder.

In addition, concrete contains a wide range of chemicals that imbue it with the characteristics desired for specific applications. Portland cement, the kind most often used in concrete, is made from a combination of a calcareous material (usually limestone) and of …

IELTS Academic Writing Task 1 with model answer. You should spend about 20 minutes on this task. The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes.

Jan 27, 2019· The diagrams below show the stages and equipments used in the cement making process, and how cement is used to produce concrete for building purposes. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Here is a band 8 IELTS report on this topic submitted by one of our students.

Mar 03, 2018· This IELTS diagram model answer is estimated at band score 9. It is possible to have a diagram in your IELTS writing task 1 academic paper. A diagram is also known as a process. The diagram shown below is from IELTS Cambridge Book 8, Test 3. The diagram below shows the stages and equipment used in ...

stages in cement making process – Crusher Machine For Sale. The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. »More detailed. Cement Making Process Simulation-Based Multimedia. In order for the training and new employees understood about the ...

IELTS Academic Writing Task 1 with model answer. You should spend about 20 minutes on this task. The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. read more

Portland cement can be made by following two different processes – a dry one and a wet one. Joseph Aspdin first made portland cement in his kitchen stove in England in the 19th century. Lime and silica make up approximately 85% of portland cement. The materials that are commonly used are limestone, shells, chalk, shale, clay, slate, silica sand, and iron ore.

Stages and equipment used in the cement-making ... Aug 19, 2015 ... Academic IELTS Writing task 1 Sample 102 - Stages and equipment used in the cement-making process, and how cement is used to produce ...

cement making process. Automating the future Recent years have seen a dramatic increase in the level of automation and, in particular, the use of low voltage AC drives within the cement industry. Automation leads to less man power, therefore less errors in production, while optimizing the process and making control easier and faster.

Here's my full answer for the process diagram task below. The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. (This task comes from Cambridge IELTS book 8) The first diagram illustrates the process of cement manufacture, and the second diagram shows the materials that go into the …

• Chalk is porous and often has high moisture content that leads it to its use in the ‘semi-dry/wet’ manufacturing process of making cement. This particular process represents some 16% of total production. Shale • Shale is a pure sedimentary rock made of very fine silt, clay and quarz. Shale falls in the category of mudstones.

View example diagram.docx from AA 1The diagram below shows the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. Summarise the

Below is a sample band 9 answer to a process task 1 question on concrete production. Source: Cambridge English IELTS Past Papers. Question- The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete …

Oct 21, 2017· IELTS Academic Writing Task 1/ Graph Writing - Diagram/ Process Diagram: » You should spend about 20 minutes on this task. The diagram below shows the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes.

Manufacturing of cement involves various raw materials and processes. Each process is explained chemical reactions for manufacture of Portland Cement. Cement is a greenish grey colored powder, made of calcined mixtures of clay and limestone. When mixed with water becomes a …

The given diagrams illustrate the steps and tools used in the production of cement and how cement is used to manufacture concrete for the construction of buildings. Overall, the manufacturing of The diagram below shows the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes ...

The Process for Making Portland Cement. Materials that contain appropriate amounts of calcium compounds, silica, alumina and iron oxide are crushed and screened and placed in a rotating cement kiln. Ingredients used in this process are typically materials such as limestone, sandstone, marl, shale, iron, clay, and fly ash.

Apr 29, 2019· The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. Sample answer 1:-The given both process charts illustrate the steps and material which are used to make cement and how is concrete is produced for the construction of the building.

The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

11.6 Portland Cement Manufacturing 11.6.1 Process Description1-7 Portland cement is a fine powder, gray or white in color, that consists of a mixture of hydraulic cement materials comprising primarily calcium silicates, aluminates and aluminoferrites. More than 30 raw materials are known to be used in the manufacture of portland cement, and these

Aug 14, 2018· At the final stage, cement is packaged into bags and ready to produce concrete. The first step in the process of making concrete is mixing cement, water, sand and gravel in the proportion of 15%, 10%, 25% and 50% respectively. This mixture is then put into a concrete mixer to produce concrete, which is used for building purposes.

Cement is so fine that 1 pound of cement contains 150 billion grains. The cement is now ready for transport to ready-mix concrete companies to be used in a variety of construction projects. Although the dry process is the most modern and popular way to manufacture cement, some kilns in the United States use a wet process.

Cement manufacturing: components of a cement plant. This page and the linked pages below summarize the cement manufacturing process from the perspective of the individual components of a cement plant - the kiln, the cement mill etc.. For information on materials, including reactions in the kiln, see the ' Clinker ' pages.

Aug 30, 2012· The remaining cement is shipped in bulk quantities by mean of trucks, rails or ships. Cement Manufacturing Process Flow Chart. After explaining the complete process of cement making, flow chart would be like that. flow chart present the summary of whole process as shown below.