Cleaning a Coffee Machine
-Posted on September 12, 2025 by Keeen Cleaning a Coffee Machine Coffee is one of the most popular beverages worldwide, and coffee machines have become indispensable in homes, offices, and cafés. Keeping a coffee machine clean is essential—not only for ensuring great taste but also for hygiene and extending the machine’s lifespan. Proper cleaning methods are therefore…
Chemical Contaminants in Fruits and Vegetables
-Posted on September 5, 2025 by Keeen Chemical Contaminants in Fruits and Vegetables Fruits and vegetables are essential parts of our daily diet for maintaining good health. However, did you know that the produce we consume may contain more chemical residues than we think? These chemicals often come from agricultural practices, such as pesticides, chemical fertilizers, and…
Carbon Footprint (CFP) for Businesses and Consumers
-Posted on August 29, 2025 by Keeen Carbon Footprint (CFP) for Businesses and Consumers Carbon Footprint (CFP) is the quantification of all greenhouse gas (GHG) emissions—namely CO₂, CH₄, N₂O, HFCs, PFCs and SF₆—associated with an organization’s operations, a product’s lifecycle, or specific processes. Emissions are expressed in carbon dioxide equivalent (CO₂e) to enable consistency and comparability across…
