We selected this title as it effectively represents the core of our study: utilizing eggshells as a
sustainable and environmentally friendly component in liquid correction fluid. Eggshells
are frequently thrown away as waste, but they hold calcium carbonate, which has qualities that
can aid in the opacity and efficacy of correction fluid. This research corresponds with
our goal of creating an eco-friendly substitute for
commercial items, encouraging waste minimization, and investigating affordable materials
practical use.
Scope and Limitations
This research aims to investigate the potential of eggshells as a sustainable and eco-friendly
alternative to conventional ingredients in liquid correction fluid. With growing concerns over
environmental degradation caused by plastic and chemical-based products, the need for
environmentally responsible substitutes is more urgent than ever. Liquid correction fluid, widely
used in educational and professional environments, often contains harmful chemicals and non-
biodegradable materials that contribute to waste.
However, there are some key limitations to our study. It focuses solely on eggshells as a
potential replacement for white pigments in correction fluid and does not explore other natural
alternatives. Our research will be conducted in a controlled laboratory setting, meaning it will
not address large-scale production or long-term performance. Additionally, factors such as
market acceptance, cost-effectiveness for mass production, and the broader environmental
impact of the entire formulation will not be examined in detail.
Support with Literature – Briefly mention studies or theories related to
your research.
Several studies highlight the potential of eggshells as a sustainable resource for various
applications:
According on the work of Wei, Xu, and Li (2009), who demonstrated that eggshells can serve
as a low-cost catalyst for biodiesel production, this study explores the potential of utilizing
eggshells as an eco-friendly component in liquid correction fluid, highlighting their value not
only in waste reduction but also in sustainable product development.
Following the work of Yerramala (2014), who investigated the use of eggshell powder as a
replacement for cement in concrete to strengthen materials and promote more sustainable
construction practices, this study also examines the potential of eggshells as an eco-friendly
component in liquid correction fluid, further demonstrating their versatility and contribution
to sustainability.
Inspired by the findings of Aigbodion and Hassan (2010), who explored the use of eggshell
powder as an eco-friendly alternative in chalk production, this study extends the potential of
eggshells by investigating their application as a sustainable component in liquid correction
fluid, showcasing their diverse uses in promoting environmentally conscious products.
These studies emphasize eggshells' beneficial properties and their potential across diverse
industries. Given that eggshells are rich in calcium carbonate (CaCO₃), which is commonly used
in correction fluids as a whitening agent, our study explores their viability as a natural and eco-
friendly substitute for synthetic ingredients in liquid correction fluid. By repurposing eggshells,
we aim to develop a sustainable, cost-effective, and waste-reducing product, while maintaining
the desired functionality.
Theoretical Framework
Our research draws on several scientific theories:
"Green Chemistry Theory advocates for the use of sustainable, non-toxic materials to minimize
environmental impact, which aligns with our research’s goal of repurposing eggshell waste as an
eco-friendly component in correction fluid. By utilizing a material that would otherwise go to
waste, we promote sustainability while offering a safer alternative to conventional correction
fluids.
The Waste Management Theory emphasizes the importance of recycling and reusing materials
to reduce pollution. In our study, we incorporate this theory by focusing on the potential of
eggshells to contribute to waste reduction, thus addressing both environmental sustainability
and waste management challenges.
Calcium Carbonate Theory highlights the role of CaCO₃ in providing opacity and coverage, which
are essential properties for effective correction fluid. Given that eggshells are primarily
composed of calcium carbonate, this theory directly supports the feasibility of using eggshell
powder to enhance the performance of liquid correction fluid.
Substitution Theory proposes that natural materials can replace synthetic ones without
compromising product quality. Our research evaluates the possibility of substituting synthetic
whitening agents in correction fluid with eggshell powder, ensuring that the final product
remains effective while reducing reliance on artificial chemicals."
