Science

Wastewater Treatment Practices in Pakistan (Part 4)
1-Wastewater treatment practices in Pakistan 1.1-Tertiary Treatment It is much difficult than primary and secondary process. We use different kinds of Physical and Chemical means before its discharge to natural resources. It is clean and we should use it for agricultural and irrigation system. It provides us the final treatment stage. More than one kind of tertiary method is used in treatment plants. It includes;
By Fatima Jamil3 years ago in Earth
Wastewater Treatment Practices in Pakistan (Part 3)
1.1-Secondary Treatment In this method we remove dissolved and suspended particles. This method is specially designed to remove biological content, derived from human waste, organic and industrial waste. Massive types of wastewater treatment plants use biological techniques for the settled sludge liquid. For this purpose we should have proper information about the oxygen and substrate content of the main source. For example, bacteria and several species of Protozoa used for the biodegradable process of soluble organic waste like fats, nucleic acids, vitamins, etc. We should require a separation process for the removal of biological microorganisms before it passes to the tertiary level. The secondary treatment are further has two parts on the basic of biomass that are present in the wastewater.
By Fatima Jamil3 years ago in Earth
Wastewater Treatment Practices in Pakistan (Part 2)
1.1-Watewater Treatment Practices in Pakistan along with its Production and Primary Treatment Methods: 1.2-Wastewater Production
By Fatima Jamil3 years ago in Earth
Wastewater Treatment Practices in Pakistan (Part 1)
1-Wastewater treatment practices in Pakistan 1.1-Introduction Pakistan has expected current population of 170 million. This daily increase in population has direct impacts on water bodies that used to meet domestic, agriculture and industrial needs. Pakistan now runs out of its water resources and standing on the edge of water shortage countries. Similarly, the water quality has also been reduced and further decline due to unchecked waste management system. A large number of industries, agriculture and domestic waste directly disposed and contaminate water bodies. Similarly lack of interest in regular visit to check and monitor water bodies extents the number of water-borne diseases which ultimately have adverse effect on the environment and the living creatures. Even though it is mandatory to check and monitor water bodies and provides useful information, but still it lacks such kind of management. We clearly notice the wastewater impact on areas most closed to contaminated sources.
By Fatima Jamil3 years ago in Earth
Back 5.9 Magnitude Earthquake Strikes Afghanistan, Tremors Felt in Delhi
Introduction On a calm day in Afghanistan, the ground beneath its surface rumbled with intensity as a 5.9 magnitude earthquake struck the nation. The impact of the seismic event was not confined to Afghanistan alone, as tremors were felt in the Indian capital of Delhi, sending shockwaves through the region. This article delves into the details of the earthquake, its effects, and the response it elicited.
By Mandeep Sokhal3 years ago in Earth
Exploring the Timeless Beauty of Pakistan: A Journey into Pakistani Beauty Traditions and culture
Introduction: Pakistan, a land rich in culture and heritage, is home to a diverse range of beauty traditions that have stood the test of time. From ancient remedies passed down through generations to modern beauty practices influenced by global trends, Pakistani beauty embodies a unique blend of tradition and innovation. In this article, we delve into the captivating world of Pakistani beauty, exploring the rituals, ingredients, and cultural significance that contribute to its enduring allure. Join us on this journey as we uncover the secrets behind Pakistan's timeless beauty traditions.
By Muhammad Adil Yousafzai3 years ago in Earth
Most Mysterious Places Scientists Still Can't Explain
When it comes to life on earth and human history, scientists and historians have some of the answers but not all of them. They're great at their job and they can reach grand conclusions based on tiny clues and pieces of evidence. But sometimes, they encounter something that leaves them totally stumped.
By Kamusiime Comrade3 years ago in Earth
A call for action
There are billions of plastic jugs created consistently. Many billions. That number is simply excessively difficult to really understand for the majority of us. What's more, disgracefully somewhere around 20% of those containers get reused. It can require 1,000 years for that plastic container to decay all alone and, surprisingly, then every one of the synthetic substances gets spilled into the ground.
By Aparna3 years ago in Earth
League Match Preview of the Upcoming Southampton vs Liverpool Premier
The upcoming Premier League match between Southampton and Liverpool is expected to be an exciting clash between two competitive teams. Here's a preview of the match:
By Muhammad Uzair3 years ago in Earth
Plastic waste
Our dependence on plastic is horrendous. Remainders of our items have spread to each side of the planet. The properties that make plastic so helpful; modest, pliable, and strong, additionally make it harming. Plastic can't corrupt. So the more we make, the more winds up in our current circumstances. What goes into your reusing receptacle at home, in excess of 80%is really being landfilled or burned? It contaminates the water we drink and the food we eat. It chokes out a natural life.
By Aparna3 years ago in Earth
Benefit of Construction In Our Society
The construction industry is one of the largest and most important sectors of the economy in any country. It provides jobs for millions of people, and it helps to drive economic growth. In the United States, the construction industry employs over 10 million people, and it contributes over $1 trillion to the economy each year.
By Adnan Khan3 years ago in Earth
Unveiling the Secrets
In a world filled with endless possibilities and untold wonders, there exists a realm shrouded in mystery, waiting to be explored. Hidden mysteries captivate our imagination, drawing us into a web of intrigue and fascination. From ancient artifacts to unsolved crimes, these enigmas hold the power to ignite our curiosity and spark our thirst for knowledge. Join us on a captivating journey as we delve into the depths of hidden mysteries, uncovering their secrets and unraveling the threads of the unknown.
By elyon sunny3 years ago in Earth