The fine powder is a grey colored paste mixed to produce
concrete. Concrete is used in house decking, foundations, pillars and walls.
Concrete is made by mixing sand, stones, water and cement
into sludge like paste. The paste gets hard and rigid on contact with air
creating a very tough durable cast.
There are different types of cement products such as
paving, pipes, cement slabs and roof tiles. Other cement based products are
cement counter-tops, cement stepping stones and bricks.
Here are a few business ideas on how to start a small
cement manufacturing factory.
There are different types of cement based on the
functionality and application. Cement is used in residential houses, commercial
structures and engineering projects.
There are low grade cement, quick set cement, low heat,
high pressure and waterproof cement. The grain and composition during the
manufacturing process determines the consistency and application.
Different types of
cement include hydrographic cement, pozzolanic cement, air permeable cement,
colored cement. Other types are sulphate resistant, low heat, blast furnace
slag cement and waterproof cement.
A
list of Cement Types
Waterproof cement
Air permeable cement
Low heat cement
High temperature cement
Hydrographic
Pozzolanic
Colored
Quick setting cement
Sulphate resistant cement
How to
Start a Small Cement Factory
Considerations
before Starting a Cement Factory
There are a number of things to consider before venturing
into the cement making business. You need to determine the type of cement to
make.
Another important
consideration is the availability of huge quantities of raw material. The
primary raw material used to manufacture cement is limestone.
Any cement company need to huge deposits of limestone.
There are other substances that go into cement making so ready availability is
important.
The raw material needs too have good chemical and
physical characteristic for cement making.
The location of the factory is crucial to the success of the enterprise.
Other major issues are environmental laws and provisions,
type of equipment, skilled labor and power source. Power s an integral resource
needed in the factory.
Make sure electrical grid is well supplied because this
is beneficial to your production process. Finally you need to determine the
capacity of your cement plant.
Acquire
Prerequisite Knowledge
Although you can hire experts and consultant to aid the cement
manufacturing process it is important to learn the trade. Learn how to
manufacture cement and also the business aspect.
Enroll in a technical institute, apprentice program or
attend seminars. Gain knowledge through books, practical experience, coaching
and other available resources.
Financing
the Cement Factory
You need huge funds to start a small cement factory. The
majority of the investment goes into machinery, purchasing raw material,
transportation to and from factory.
Other costs involve labor, insurance, utility such as
electricity and leasehold agreements. Apply for bank loans and seek core
investors in your startup company.
You need to secure manufacturing and trade license before
commencement operation.
Permits
and Licenses
Incorporate the business as a limited liability company. Secure
a manufacturing license and trade license.
There are serious environmental laws and permits that
guide cement manufacturing. The reason is because cement factories impact
negatively on the environment.
Green house emission is a major concern in the cement
manufacturing industry. The company faces serious tax related provisions, waste
disposal and land use issues.
The cement you produce most pass serious standardization
test before approval. This is to safeguard building structures from collapse
and degradation.
You need to join cement manufacturers association in your
host country. Find out the state and local guidelines before establishing your
cement factory.
Location
of Factory
The location of the factory should be close to source of
raw material. The limestone mine should be in close proximity to the plant.
This reduces transportation costs and movement. The
factory should have adequate packing, factory space for silo and machinery.
You need lots of electricity to run your cement factory.
Most cement factories are located far away from residential dwelling due to
pollution and toxic compounds.
Make sure you hire experiences staff to run your factory.
You need machine operators, clerk, accountant, factory manager and management
staff among others.
Raw Materials
used in making Cement
The main raw material used in making cement is limestone.
There are other equally important materials used in the manufacturing process.
Some materials are iron ore, silica sand, clay, slate, shells and chalk.
How Cement
is made
The manufacturing process of making cement starts with
the mining. After mining and reclaiming the limestone the raw materials
delivery and crushed.
From crushing the
raw mix is dried and ground. The raw meal is stored and homogenized before
extraction. The kiln is fed into a pre heating system to produce the clinker.
The composition of raw ingredients introduced to the
clinker is at the discretion of the manufacturer. The final stage is packaging
the cement in an airtight bag.
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