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- An oil compound used
with sand to make foundry core.
- Core oil is a
substance for binding core sand together.
- Core-binding
properties of beniseed and melon oils are hereby characterised with
a view to finding alternatives to the imported foundry core oils
that deplete Nigeria’s foreign exchange.
- Clay and sand samples
collected from Niger and Plateau states respectively were blended
with varying proportions of
core-oils in order to assess their functional properties.
- Based on the mechanism
survey of gas drive, with three kinds’ gas and drilling core of
Jilin oilfield, the experiment
studied the drive law in porous medium, and analysis the mechanism.
- Core binders are
either organic, such as core oil, which are destroyed under heat, or
inorganic, which are not destroyed.
- The main organic
binder is core oil. Pure linseed oil is used extensively as one of
the basic ingredients in blended-oil core binders. These consist
primarily of linseed oil, resin, and a thinner, such as high-grade
kerosene. They have good wetting properties, good workability, and
better oxidation characteristics than straight linseed oil.
- A report is prepared
which contains the results of testing to measure the core
making/baking and pouring/
cooling/shakeout emissions from core oil cores.
- The residual oil
saturation (Sor) of a North Sea sandstone reservoir has been
measured by two different techniques.
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