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…
CFP: A Key Indicator Under the EEE Rating Standard
-Posted on August 22, 2025 by Keeen 🌱 CFP: A Key Indicator Under the EEE Rating Standard 🌿 What is CFP, and How Does it Relate to “Cleaner, Safer, and More Sustainable”? To meet sustainability goals under the EEE Rating (Eat Eco Enjoy) standard, integrating a Hygiene & Safety framework into food service and hospitality businesses is…
The Dangers of Hydrogen Sulfide (H₂S) and a Sustainable Solution
-Posted on August 8, 2025 by Keeen 🧪 The Dangers of Hydrogen Sulfide (H₂S) and a Sustainable Solution 🔍 What is Hydrogen Sulfide (H₂S)? It’s commonly referred to as the “rotten egg smell,” is a colorless gas known for its strong, unpleasant odor even at very low concentrations—detectable from as low as 0.01 ppm. ⚗️ Chemical Properties…
