Purification

Purification

Successful Water Purification

Please contact me as we have the ideal product created for this very type of problem.

Turns foul water into grey water

Turns unpottable water to potable water

Submitted by (@phil00)

Voting

1 vote

Purification

Filtration and adsorption for water purification

Problem: Water pollution is a major challenge throughout the world. The challenge of water in Africa is linked to health, power, energy and the economy. The purification of water might help minimize the above mentioned challenges, giving us a second chance to build a better economy. Few people in the continent have little of no access to purified water and thus rely on the wells and dams for freshwater for domestic use. ...more »

Submitted by (@pennymathumba)

Voting

98 votes

Purification

WATER DESALINATION USING A DYNAMO.

The presented proposal is a conceptual approach using a unique method to desalinate water and generate electric power at the same time, using a Hydromagnetic Dynamo. The Dynamo theory offers a mechanism of operation by which astrophysical bodies, like the Earth and the Sun, generate their own magnetic fields. A Dynamo, in its simplest form, is an electric generator. In this proposed technology, we use a Dynamo to desalinate ...more »

Submitted by

Voting

3 votes

Purification

Purification techniques

Boiling

Granular activated carbon filtering

Reverse osmosis

The use of iron in removing arsenic from water

Direct contact membrane distillation

Desalination

Gas hydrate crystals centrifuge method

In Situ chemical oxidation.

Submitted by (@innocentmpofu0)

Voting

2 votes

Purification

water consevation

We need to plant grass and some trees to keep our water clean.

For water to be clean it should have outlet and the inlet.

We should heat/boil before taking or drinking.

If it is tape water we should fight against miss use and report those who cut pipes.

Finaly make sure thatyou dont drain the pond near you.

Submitted by (@wshedrack)

Voting

3 votes

Purification

Purification and Filtration of Water

Water is carefully collected and received through stainless steel pipes from either a local well or municipal water supply. Quality testing of the original source is conducted regularly to monitor for abnormalities. This step is taken when the water originates from a municipal or public drinking water system. It consists of removing chlorines and THMs (trihalomethanes) through a daily-monitored activated carbon filtration ...more »

Submitted by (@sabitd28)

Voting

3 votes

Purification

Sun cloth and wind purification tank

The Sun Cloth and Wind purification tank is a very simple and affordable way of treating water. A lot of people exposed to unclean water in Africa have limited monetary resources. Therefore people can take advantage of the Sun Cloth and Wind purification tank that makes efficient use of two free abundant resources in Africa which are sunlight and wind energy. The dark plastic container mounted on a roof stand is an efficient ...more »

Submitted by (@cmazonde)

Voting

4 votes

Purification

JAMES KAYONDE

. Purification: How can we provide people simple water treatment solutions? Basic resources in our communities such as pots, clean jerry cans must be used to keep drinking water, people need training. Once people are at clinics, safe guard should be part of the prescription to them; we have been giving people tablets to treat them but the water they are using to take them still remains impure, if we also advise and sensitize ...more »

Submitted by (@jameskayonde)

Voting

2 votes

Purification

Water Purification during Transportation

This system is simple and easy, you will be able to transport your water and as well it being purified. With this transportation system of about 50 liters of water are being transported with ease and no difficulty especially by the women in the poor areas of sub- Saharan Africa regions like northern Uganda in Karamoja. And at the same time the water will be purified since most of the water is gathered from wells under ...more »

Submitted by

Voting

5 votes

Purification

How To Make A Water Purifier For All By All

Everyone is capable of learning any skill. The skill of providing clean water through purification is one that every one can learn easily.Constructing a quality water filter that can last you for years is simpler and cheaper than most water purification methods. Don’t spend hundreds on a pre-made filter system; follow this guide to make one yourself. This is a method i wish to use in my start up on providing purified ...more »

Submitted by (@forkomd)

Voting

7 votes

Purification

Ignite Water Point

STAGE OF DEVELOMENT: PILOT PITCH Water covers 70% of the planet earth with 97.5% being salt water. However, out of the 2.5% of the fresh water remaining, 75% is locked up in ice and snow, leaving only 0.5% in a liquid form. Water is a basic essential commodity for life. It is also the most important factor in food production, cooking, personal hygiene, sanitation, industrial production, energy generation and economic ...more »

Submitted by (@michaeliyanro)

Voting

4 votes

Purification

MAINTENANCE OF BOREHOLES

We've been involved in restoring boreholes and their manual pumps in Northern Mozambique for the past 5 years. We learnt that it is cheaper to fix an existing source than it is to drill a new hole... we can often repair 10 - 20 holes for the price of one hole. We further went and trained local technicians to do the work and they now do all the repairs a lot cheaper than us foreigners. Furthermore our local partner trains ...more »

Submitted by (@jacovanrensburg)

Voting

5 votes