Environmentally Friendly Tanning Process: Vegetable Tanning
Vegetable tanning is environmental friendly practice but takes more time it uses environmental friendly chemicals
Why Cities Have Higher Temperature: Urban Heat Island (UHI)
Urban heat island is due to heat reflection from solar panels and building walls; heat is retains on building material and results in increase in heat, and this also effects Temperature of Karachi city
Vegetable Cooking Oil Ghee Refinery and Pollution Sources
Crude triglyceride oils and fats from a wide range of vegetable or animal sources undergo a refining process in order to remove contaminants which may negatively impact the appearance, taste or stability of the final product.
Petroleum Products: Gasoline, Diesel, and Jet fuel Analysis
Measures the total amount of acid compounds present in petrochemical samples, expressed in mg of KOH per g of sample.
Are the solar panels working and beneficial for the environment and climate change?
Photovoltaic cells are made from a semiconductor material, usually silicon, and are designed to release electrons when exposed to sunlight. When sunlight hits a photovoltaic cell, it excites the electrons, causing them to flow through the material and create an electrical current.
Crude Petroleum Product Testing: Physical & Chemical Properties
Petroleum products are derived from crude oil and are used as energy sources, lubricants, and feedstock for various industries. These products are used for energy source and come from fossil fuel.