1512465 Disposing of waste water NITTETU CHEMICAL ENG Ltd 6 April 1976 [22 Jan 1976] 14000/76 Heading Cl A method for the disposal of a waste water containing ammonium ions, sulphate ions and organic substances, which comprises: (a) adding calcium hydroxide or calcium oxide to said waste wa...
In addition to the disposal of ammonium perchlorate, the energy contained in this powerful oxidizer can be retrieved using a heat recovery unit. Theoretical calculations are done and the heat capacity of the flue gases from incineration is found to be 17.28 kW with this novel method approximately...
Waste disposal cost refers to the charges imposed on individuals and companies for disposing of resources that could have been recycled, covering the social expenses of recycling waste in incinerators or landfills. These fees contribute to funding government initiatives promoting recycling, enhancing waste...
In such cases, the waste water is first made alkaline by combination with an alkaline wash, by adding an alkaline compound or both, and this effects pretreatment of the waste through the formation of aluminum hydroxide, ferrous hydroxide, or ferric hydroxide flocs. In this way, the final ...
Describes a method for the disposal of organotin residues from reaction mixtures. Use of ammonium hydroxide to neutralize the acidic solutions; Application of the procedure to other organotin reagents.SalomonClaudio J.DanelonGerardo O.Journal of Organic Chemistry...
Disclosed is a method whereby a waste water containing ammonium ions, sulfate ions and organic substances is subjected to combustive disposal subsequent to addition of calcium hydroxide or calcium oxide thereto.doi:US4045341 AHidemasa Tsuruta
METHOD FOR THE DISPOSAL OF WASTE WATER CONTAINING\nAMMONIUM IONS, SULFATE IONS AND ORGANIC SUBSTANCES\nAbstract of the Disclosure\nA method for the disposal of aqueous waste containing\nammonium ions, sulfate ions and organic substances, comprising\nadding calcium oxide or calcium hydroxide to the ...
Disclosed is a method whereby a waste water containing ammonium ions, sulfate ions and organic substances is subjected to combustive disposal subsequent to addition of calcium hydroxide or calcium oxide thereto.YOSHIAKI KINOSHITAHIDEMASA TSURUTA
(e.g., phosphate, carbonate, sulfate, carboxylate or hydroxide of potassium, sodium or ammonium; phosphonate of potassium or sodium; or organic chelating agent having a carboxyl group -COOX (wherein X represents hydrogen, potassium or sodium) or a dithiocarbamate group >NCSSY (wherein Y ...
(phosphates, carbonates, sulfates, carboxylates or hydroxides of potassium, sodium or ammonium, phosphonates of potassium or sodium, or organic chelating agents having carboxyl group (-COOX, wherein X represents hydrogen, potassium or sodium) or dithiocarbamic acid group (>NCSSY, wherein Y ...