Automatic dishwashing detergents composition

Phospha.tes, Pentasodium triphosphate [7758-29-4] sodium tripolyphosphate, STPP, Na P O Q, is the most widely used and most effective builder in heavy-duty fabric washing compositions (see also Phosphoric acid and phosphates). It is a strong sequestrant for calcium and magnesium, with a p c of ca 6, and provides exceUent suspending action for soils. Because of its high sequestration power, it also finds extensive appHcation in automatic-dishwashing detergents. Sodium tripolyphosphate forms stable hydrates and thus aids in the manufacture of crisp spray-dried laundry powders. 

Anais Anais, 96, 105. 109. 113-114, 269 Animalic notes composition, 96 importance, 78-79 in plants, 79-80 uses. 131. 133-134. 136 Anosmia, partial, 4 Antioxidants, 169. 228 Antiperspirants, 164. 168 Aptitude test, 9 Aramis, 136. 269 Aramis 900, 103. 130. 269 Aromatics Elixir, 129-130. 269 Arpege, 116-118. 269 Automatic dishwashing detergent, 165. 168 Auxiliary materials, 110... 

In the past 10 years there have been a number of reviews that describe automatic dishwashing detergent formulations and their ingredients. " "" " Shi et al. provide a summary of ADD compositions, applications, and patent activity for the period from 1990 to 2004. In this section, some of the information presented already will be revisited, but the bulk of this review is dedicated to... 

In recent years, researchers have explored electrochemical methods for use in automatic dishwashing for sanitization and stain removal. In dishwashers, it has been observed that electrochemical cells operate by making use of the water electrolysis process, where OH present in the water from the electrolytic dissociation of water molecules donates an electron to the anode and is therefore oxidized to oxygen gas, which can be removed from the system. As a result, is enhanced at the anode-water interface, and enriched acidic water is produced. The advantage of this electrolyzed water is that it can provide improved cleaning, stain removal, and sterilization benefits in automatic dish care. Combined with ADD compositions, electrolyzed water can be effective at removing a number of soils and stains from dishware. Additionally, the combination of electrolyzed water with ADD combinations may alleviate the need to add additional bleach to the detergent. 

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