مشروع القطن

https://www.youtube.com/watch?v=MUfwzoq9KTE

مشروع القطن

An introduction

Me and my peers are happy to introduce some new ideas that help our world to develope to new and better world as we find solution to our environment by using renewable energy that extracting from plants , even the leaves and plant waste. You can't imagine that we managed to use the leaves of cotton and the seeds to produce Ethanol and bio diesel.It is not only from cotton plant but also from Corn and sugar cane.Here we concentrate on cotton plant , as it has innumerous uses either inside your home or outside it , using the seeds and fiber. we do researches and write down reports , after meeting with experts and specialists . We create blog ,imaginary paintings , presentation , documents,posters and held a trip into a farthest farm from our city to collect information , taking photos and brings some seeds and leaves. We managed also to make an interview with specialists and farmer at the spot.So the standard of students are available from six to 19 years old.The Curriculum should includes lots of researches and support with pictures to be available to all ages.So the learning outcomes are appeared in our products inside our project as using Mobile camera and video.We create blog and poster, we also draw our future dream for our Earth planet. Also we present documents , diagrams , presentation and doing experiments to conver leaves into Ethanol and the seeds into Bio diesel.So our goal is to apply 21the century skills.As below:

!.Critical thinking;

We collected our ideas and distribute them among the team .So we produce articles , drawings , diagram , survey and do experiments and lots of researches.

2.Creativity relativity;

We have done experiments about extracting Ethanol and bio diesel, also we draw an imaginary for future dream and we make blog .

3.Teamwork;

We have made discussion ,survey , calls , emails and celebrate our doings , co operated and helping each other to achieve our goal and finish our project.

4. Cross –cultural understanding;

We collaborate with other across border or with our partners outside our countries because we have one idea and one goal and we meet together across thinkquest. Email threads, exchanges (postcards, photos,

videos).

5.Communication;

.To communicate with others We set conversation records, group process reports, interview recordings, blogs and emails.

6.Technology;

We have email threads, graphs, interview recordings, photographs, physical

models, word processed documents, spreadsheets, graphic files, video, and do scientific experiments.

7.Self-direction;

We have an appointment calendars, library search records, notes, telephone logs, short reflective paragraphs, or to-do lists.

So this grat subject shold be taught inside the classes and make magazines inside schools as it has great benefits to all communities and humanity.

The project's essential problem, question or issue:

Plants are the main friend to environment. So how can we support environment with clean air ? and how can we make cars move to bio -fuel?

Hi! all

I am very happy to see and meet you across cotton projects. I always wins and I hope our project will win.Hence , I'd like to know something about me ; Iam in grade 2 in the secondary school stage. My school name is Gamal Farghaly Secondary School for boys. I always like adventure as practcing well all violent computer games and I always wins. I like reading to know something new and my lovely hoppy is swimming , I am clever in this sport. I like playing football to imitate the famous player , specially Pele. I hate falish people and love merry and honest ones. I like Cars and I hope to have one in the future.This project t is my lovely website so I managed to fill in all my pages about lovely thinks.So visit me and share me with your opinion.I am a reporter with my friends and I like to share their opinion.

I am Mohammed Galal Eddin Ibrahim, Egypt. Assiut

student Gamal Farghali Sultan Secondary School

And a member of the team

I am a student: Mohamed Ahmed Zakaria, I'm from Egypt

My age is 17 years old

Study in School: Jamal Sultan Farghaly secondary member of the team Cotton ProjectOf work that you've made in the draft ( The way for better life. The Coach. Mrs. Eman Yousef and the team

Extract Ethanol and Bio Diesel

It is no strange nowadays to convert any plants residues into Ethanol and bio diesel only by doing some changing or adding to its components with the fermentation stage. .That was operated with corn and sugare cane before and now we operate our experience with Cotton leaves. It is very easy and try it by your own and believe us.

So ,

as we know that plants always make their own food through photosynthesis process ,where glucose sugar is formed first ,then it converts into starch..Here , plants absorb carbone dioxide gas and dismiss Oxygen. And If you trap Oxygen inside a bottle and put closely a burning light of a candle ,it will burn because oxygen increases in glowing and light up.

- Sunlight

Carbon dioxide gas +water → glucose sugar + oxygen

Here is own own experience in steps:

First: Dry amount of cotton leaves in sunlight for one hour .

Second: Grind the leaves

Third : Amount of semolina or starch(that man can dispense it)or not for eating or to cause shortage of human food.)

Fourth: Yeast(Packmaya or Saccharomyces cerevisias) .

Fifth: Adding Alfa Amylase enzyme which activates the mixture and converts

Glucose into Alcohol

Six: Mix all the contains together in a transplant bowel or bottle and close it tightly and leave the mixture For fermentation of about24 hours.

*Notice :

. We notice that Yeast helps to convert carbohydrates into Glucose sugar.
After fermentation which took one day at least, we saw a brown water as wine
Adding Amylase activates the mixture by converting Glucose into Alcohol.
All of us felt the extreme smelling of Ethanol
It is really very easy experiment. Enjoy doing it by yourself.
Ethanol absorbs Oxygen and expel Carbon Dioxide which can be filled in car engine

To drive easily and to have a car friend with environment and prevent pollution

Have we take that in mind? .

Chemical Formula:

yeast .

Glucose/Starch + chlorophyll → Ethanol +2(7:12)energy +Carbon Dioxide

Amylas Amylase .

C₆H₁₂O₆+ C₅₅H₇₂O₅N₄Mg ⇒ yeast ⇒ C₂H₅OH + E+ CO₂ Amylase

Ethanol + Oxygen → Carbon Dioxide + water

₂CH₅OH + ₃O_{2 →}  _{2CO2 + 3}H₂O +H

So bio diesel is a renewable energy source derived from any plant oil as cotton or corn or sugar cane after fermentation

Using these oils are treated by factors such as the stimulation of sodium or potassium hydroxide and add mixture of citrate corona known as the "etherification reciprocity" and H. technology of power ultrasound to increase the speed of interaction is obtained and extracts bio diesel after being dismissed from impurities.

Our imaginary

Cotton hair

Cotton plant

Fiber that grows in boil surround the seeds of plants . The fiber is pure and spun into yarn orthread to make textile , as it produces a natural vegetable fiber that is used in manufacturingof cloth.

We know that the use of cotton for fabric is known to pr historic times. The plant is tropicalregions around the world , including America , Africa and India . The greatest

Diversity of wild cotton species is found in Mexico , followed by Australia and Africa.

Cotton is a plant that belongs to a family that includes hibiscus and okra . It is a softThe English name of cotton derives from the Arabic “AlQutn”

The history of cotton

We'd like to talk about both American and Egyptian cotton and the benefits of its uses.

For our knowledge from Ibn Badoda’s travels books that Arab merchants introduced cotton cloth to Europe around Ad. Later Columbus came to America , he found Cotton growing inBahama islands , then it was known around the world .America is considered nowadays thelargest exporter for many years and China is the largest producer of cotton , but most is useddomestically.

What really admire us is the high quality of Egyptian cotton fiber It is cheap and easily uses for its thin fiber for many years. Although cotton was planted in Egypt for thousand years ago , it is not known to the ancient Egyptian.

All facts refers to Mohamed Ali Basha the founder of modern Egypt about two centuries ago , he introduced the commercial production of cotton in Egypt.

Cotton Uses

We’d like to talk now about cotton uses , and if we talk about cotton uses ,we concentrate on two major materials which we mean Fiber and Seeds. It is really a complete life of cotton .That If we talk about Fiber ,we don’t forget our clothing or what protect us from the extremes of life either cold or hot . Be sure that your main protector is cotton fiber. I have a smile when I look to that nice T-shirt , trousers /pants, towels , table or cabinet covers or sheets to cover our beds. Yes, it is lovely and beautiful shapes, that I never forget. For Seeds, there are innumerous uses of seeds that when we separate the fiber from the seeds come the major products chiefly textile and yarn, goods , cortège , automobile –tire cord , and plastic reinforcing and it is also used as paint maker as semi drying oil. The linter s are valuable source of cellulose .cotton hulls are used for fertilizer and packing fiber from the stalks used for press paper and cardboard . It is also used for medical supplies .What we want to concentrate here is the oil and leaves of cotton. That when extract oil from the seeds after separating it from the linter through pressure , weobtain the crude oil which uses in soap and cosmetics production and after refining ,it is used in cooking and salad .From our Knowledge that cotton seeds are rich in proteins . It is usually marked for animal feed.

Seeds and Bio Diesel

We talked in our presentation ‘Brother’ about how converting the leaves of cotton after grinding them with yeast and Amylase Enzyme and starch into Ethanol .as we know that Cotton seeds after the pressing process , we obtain crude oil and through boiling it in a high extreme heat and pure it from wastes , it can be converted into bio diesel .

From studies, the full energy of cotton seeds has to be adjusted to account for its beingprocessed into fuel, the oil alone from the seeds can be generate almost 20 gallon of Biodiesel. So converting the oil into bio fuels , such as Ethanol and bio diesel to directly reducethe demand for petroleum –based liquid fuels as well as to potentially improve air quality.

Some drivers believe that it is important to change the engine of normal cars into bio diesel car engine, this is not correct ; the same engine after cleaning it , it can be easily to fill in biodiesel and to full streets of cities with clean air. So do you know about the importance of biodiesel and Ethano

The enemy of plants

This slide , we'd like to talk about the enemy of plants either corn , sugar cane or cotton.

Our talk about cotton ‘the snowball’ of earth. As we know cotton plants are thinned and weeded during the spring growing season . Diseases and insects pests are numerous , especially the main enemy which is “the boll weevil” which has caused enormous losses for all plants and locusts which eats the leaves of plants. This leads to using pesticides and herbicides to kill insects but using pesticides as DDT, Toxaphone and methyl parathion to eliminate bollweevils have led to major ecosystem imbalance or global warming and resulting cropsfailures. So researchers invented something lively to kill the weevil of corns and boll weevil .It is the “Tricograma worm” this lively worms put upon the eggs of ball weevil to kill the weevils without causing any damage to the crops or environment. Dr. Adel Abu Salama told us about that and provide us with a large space of power point of how we manage to kill insect by a lively , safe insect which is called “Tricograma ”.So thanks for our researchers ‘ efforts.

Some farmers also use organic agriculture protects as the wastes of animals that spreads on the soil . It is really rich and useful for any soil and protects the health of people and planet byreducing the overall exposure to toxic chemica

The second experiment

*The process of extracting edible oil from cotton seed step by step:

. . Separate the seed from the hair

تنظيف البذور من الشوائب بإستخدام مناخل. Cleaning the seeds from impurities using sieves.
نزع زغب البذرة لأنة يقلل من كمية الزيت. De-fluff the seed because it reduces the amount of oil.
نزع القشرة بإستخدام مناخل أو وضعها في محلول مائي لنزعها بسهولة. Decortication using sieves or placed in an aqueous solution to be easily removed.
تكسير البذور بواسطة أجهزة التكسير لتسهيل أستخلاص الزيوت Crackin
g seeds by crushing equipment to facilitate oil extractionعملية الطبخ للبذور المكسرة بإستخدام البخار لزيادة إنسياب الزيت وقتل البكتريا والتخلص من مادة الجوسيبول السامة وتفيد هذة العملية في ترسيب المواد الفوسفوليبيدية وتفيد في ضبط نسبة الرطوبة The cooking process of the crushed seeds using steam to increase the flow of oil, kill bacteria and get rid of the toxic substance gossypol, according to this process in the deposition of materials Alfosfolebedeh According to control humidity
عصر البذور لأستخلاص الزيوت عن طريق عصر ميكانيكي يتبعة إستخلاص بالمذيب Age of the seeds for oil extraction by the age of mechanical be followed by solvent extraction
الترشيح بقايا البذور بها نسبة عالية من الزيت فيتم عمل ترشيح لها Nomination remains of seeds high in oil are the work of the nomination of a
التجفيف بإستخدام بخار مباشر أو غير مباشر بغرض إذابة أي مذيب عالق Drying using steam directly or indirectly, any solvent to dissolve the stuck
التقطير حيث يتم إستعادة المذيب عن طريق التقطير Distillation where it is solvent recovery by distillation
النقطة الأخيرة هي تكرير الزيت لإزالة الروائح والتبيض ثم يعبأ في قارورات The last point is the oil refining to remove odors and bleaching and then packed in bottles

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