Carbon hydrogen peroxide

Sodium carbonate hydrogen peroxidate ( Sodium percarbonate )... 

See Sodium carbonate hydrogen peroxidate Acetic anhydride... 

See Sodium carbonate hydrogen peroxide Acetic anhydride See other peroxoacid salts... 

Active carbon, hydrogen peroxide determination, 638 Active oxygen see Peroxide value ACV see Acidity value... 

Water from the wastewater treatment plants of paper mills, power plants, etc., contains high chlorine residues in aqueous media, which causes environmental concern. Several methods have been used for dechlorination, including granular activated carbon, hydrogen peroxide, sodium thiosulfate, ammonia, sodium sulfite, and metabisulfite. In addition, ferrous sulfate hep-tahydrate has also been proposed for the removal of chlorine residues. 

Sodium carbonate/hydrogen peroxide mixture used for removal of biofilm... 

For hydrogen peroxide addition products, some deflagration was observed in the case of sodium carbonate-hydrogen peroxide addition products, but all others show either no ignition or little increase in pressure after ignition. 

Potassium nitrate and sodium carbonate-hydrogen peroxide addition products are selected as typical oxidizers, and various flammable materials in combination with the oxidizers selected were tested for deflagration rate. The results in comparison with the oxidizers are shown in Table 3.26. Effects of the flammables on the deflagration for selected oxidizers are evaluated as follows ... 

Na2C03-3H202 sodium carbonate—hydrogen peroxide (2/3)... 

Carbonic acid, disodium salt compd. with hydrogen peroxide (2 3) Disodium carbonate, compound with hydrogen peroxide (2 3) Disodium carbonate, hydrogen peroxide (2 3) EINECS 239-707-6 FB Sodium percarbonate Oxyper, Perdox Peroxy sodium carbonate Sodium carbonate peroxide Sodium percarbonate. Bleaching agent for domestic and industrial use, denture cleaner, mild antiseptic. Chemoxal Degussa AG Interox Am. 

The filtrate finm the leaching stage is purified by the addition of strontium carbonate, hydrogen peroxide and potassium permanganate, to cement lead, iron and arsenic. The pH for cementation is in the range fi-om 2.0 to 3.5. Impurities tend to redissolve at lower pH s. When the reaction is over, the suspension is pumped to a filter press. Other important operating parameters in the purification stage are ... 

Molecular Focus boxes highlight a celebrity compound related to the chapter s material. The physical properties and structure of the compound are given and its use(s) described. Featured compounds include calcium carbonate, hydrogen peroxide, ammonia, AZT, retinal, sulfur dioxide, ammonium nitrate, and others. 

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