Van Driessche, T.M. 298.15 K 77 °F 536.67 °R . Table Graph. Use of 24kHz ultrasound to improve sulfate precipitation from wastewater. xref 0000001084 00000 n Water solubility Partition coefficient n-octanol/water (log value) Solid No available data. Mohammad Zolfagharroshan, Ehsan Khamehchi. Formation of natural gypsum megacrystals in Naica, Mexico. Calcium sulfate is soluble in water in percentages ranging from 0.2 to 0.88 grams per 100 milliliters of water, depending on the anhydrous or hydrated form of the substance. Espoma GG6 Garden Gypsum Fertilizer, 6-Pound. Alibaba.com offers 76 calcium sulfate solubility products. If the system is cooled, the dissolution equilibrium will evolve towards the right according to the Le Chatelier principleand calcium sulfate will dissolve more easily. endstream endobj 193 0 obj<> endobj 194 0 obj[/ICCBased 201 0 R] endobj 195 0 obj<> endobj 196 0 obj<> endobj 197 0 obj<> endobj 198 0 obj<> endobj 199 0 obj<>stream Hamdona SK, Nessim RB, Hamza SM (1993) Spontaneous precipitation of calcium sulfate dihydrate in the presence of … Cadmium removal from calcium sulphate suspension by liquid membrane extraction during recrystallization of calcium sulphate anhydrite. Scale formation in sea water distillation plants. 4. Crystals was grown in dessicator with anhydrous copper(II) sulfate Calcium-ammonium nitrate, Dmitry Shintyakov, Personal crystal growing collection Dmitry Shintyakov Personal crystal growing collection. 0000003055 00000 n The solubility of calcium sulfate at 30°C is 0.209 g/100 mL solution. 0 Yu-Yu Tsai, Sea-Fue Wang, Shu-Ting Kuo, Wei-Hsing Tuan. 7,955 8 8 gold badges 43 43 silver badges 92 92 bronze badges. endstream endobj 203 0 obj<>/Size 187/Type/XRef>>stream Stannic sulfate hydrolyzes readily to form a white precipitate of the hydrate of stannic oxide. Contributions to Mineralogy and Petrology. Weili Teng, Jinshu Wang, Junshu Wu, Yucheng Du, Xin-Jian Jia, Hongyi Li, Tianning Wang. Wenlei Wang, Dewen Zeng, Qiyuan Chen, Xia Yin. Reactive Transport Modeling of Swelling Processes in Clay-sulfate Rocks. Calcium sulfate is certainly less soluble than sodium or potassium. Hatamipour, M. Jamialahmadi. Stefano Cimino, Claudio Ferone, Raffaele Cioffi, Giovanni Perillo, Luciana Lisi. Calcium Sulfate Precipitation Throughout Its Phase Diagram. Jenni Kiventerä, Harisankar Sreenivasan, Christopher Cheeseman, Paivo Kinnunen, Mirja Illikainen. 0000002055 00000 n M.H. Kunio Ishikawa, Giichiro Kawachi, Kanji Tsuru, Ayami Yoshimoto. Zhao, Alan R. Greenberg, W.B. A wide variety of calcium sulfate solubility options are available to you, such as bottle, drum, and plastic container. Swelling of Clay-Sulfate Rocks: A Review of Processes and Controls. https://doi.org/10.1016/j.desal.2020.114894, https://doi.org/10.3390/molecules25215012, https://doi.org/10.1016/j.geothermics.2020.101841, https://doi.org/10.1016/j.chemgeo.2019.119274, https://doi.org/10.1016/j.ijthermalsci.2019.106017, https://doi.org/10.1016/j.fluid.2019.03.006, https://doi.org/10.1016/j.desal.2018.12.014, https://doi.org/10.1016/j.jece.2018.10.012, https://doi.org/10.1016/j.jcrysgro.2018.05.008, https://doi.org/10.1016/j.calphad.2018.01.002, https://doi.org/10.1016/j.matlet.2017.10.051, https://doi.org/10.1016/j.desal.2017.10.037, https://doi.org/10.1016/j.ijmst.2017.06.009, https://doi.org/10.1016/j.msec.2016.11.093, https://doi.org/10.1007/s00603-016-1123-9, https://doi.org/10.1007/978-3-319-45669-0_12, https://doi.org/10.1007/s00603-015-0827-6, https://doi.org/10.1016/j.watres.2015.11.009, https://doi.org/10.1016/j.ultsonch.2014.08.017, https://doi.org/10.1016/B978-0-444-63228-9.00023-1, https://doi.org/10.1016/bs.agron.2014.10.002, https://doi.org/10.1016/j.ces.2013.06.023, https://doi.org/10.1016/j.msec.2012.08.016, https://doi.org/10.1080/19443994.2012.744718, https://doi.org/10.1007/s00410-012-0726-8, https://doi.org/10.1016/j.cemconres.2012.03.009, https://doi.org/10.1016/j.ceramint.2011.07.017, https://doi.org/10.1016/j.gca.2011.05.019, https://doi.org/10.1016/j.hydromet.2011.03.007, https://doi.org/10.1016/j.hydromet.2009.12.009, https://doi.org/10.1016/j.memsci.2007.11.056, https://doi.org/10.1016/j.fluid.2007.07.069, https://doi.org/10.1007/s00254-006-0566-9, https://doi.org/10.1016/j.geothermics.2004.11.002, https://doi.org/10.1016/S0927-7757(03)00148-1, https://doi.org/10.31399/asm.hb.v13a.a0003701, https://doi.org/10.1016/S0022-0248(02)00858-8, https://doi.org/10.1016/S0009-2509(01)00237-8, https://doi.org/10.1016/0016-7037(88)90354-7, https://doi.org/10.1016/0011-9164(84)87002-2, https://doi.org/10.1016/B978-0-12-658702-9.50009-8, https://doi.org/10.1016/S0011-9164(00)88006-6, https://doi.org/10.1111/j.1151-2916.1974.tb11418.x, https://doi.org/10.1016/0022-0248(73)90126-7, https://doi.org/10.1016/S0021-9614(73)80078-3, https://doi.org/10.1016/0016-7037(69)90140-9, https://doi.org/10.1016/S0011-9164(00)80186-1, https://doi.org/10.1016/S0011-9164(00)80290-8, https://doi.org/10.1016/B978-0-12-395660-6.50015-X, https://doi.org/10.1016/B978-0-08-009924-8.50007-6, https://doi.org/10.1177/00220345600390040801, https://doi.org/10.1177/00220345440230050101. 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