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Properties of the Elements and Inorganic Compounds
Published in W. M. Haynes, David R. Lide, Thomas J. Bruno, CRC Handbook of Chemistry and Physics, 2016
W. M. Haynes, David R. Lide, Thomas J. Bruno
Cadmium 2,4-pentanedioate Cadmium perchlorate hexahydrate Cadmium phosphate Cadmium phosphide Cadmium selenate dihydrate Cadmium selenide Cadmium selenite Cadmium stearate Cadmium succinate Cadmium sulfate Cadmium sulfate monohydrate Cadmium sulfate octahydrate Cadmium sulfide Cadmium sulfite Cadmium telluride Cadmium tellurite Cadmium tetrafluoroborate Cadmium titanate Cadmium tungstate Calcium Calcium acetate Calcium acetate dihydrate Calcium acetate monohydrate Calcium aluminate Calcium aluminate ( form) Calcium arsenate Calcium arsenite (1:1) Calcium borate hexahydrate Calcium boride Calcium bromate Calcium bromate monohydrate Calcium bromide Calcium bromide dihydrate Calcium bromide hexahydrate Calcium carbide Calcium carbonate (calcite) Calcium carbonate (aragonite) Calcium carbonate (vaterite) Calcium chlorate Calcium chlorate dihydrate Calcium chloride Calcium chloride dihydrate Calcium chloride hexahydrate Calcium chloride monohydrate Calcium chloride tetrahydrate Calcium chlorite Calcium chromate Calcium chromate dihydrate Calcium citrate tetrahydrate Calcium cyanamide Calcium cyanide Calcium dichromate trihydrate Calcium dihydrogen phosphate monohydrate Calcium 2-ethylhexanoate Calcium ferrocyanide dodecahydrate Calcium fluoride Calcium fluorophosphate Calcium fluorophosphate dihydrate Calcium formate Calcium hexaborate pentahydrate Calcium hexafluoro-2,4-pentanedioate Calcium hexafluorosilicate dihydrate Calcium hydride
10 Safety drills and inspections
Published in D. S. Bist, Safety and Security at Sea, 2013
Not only tanks, the drinking water too must be suitable. It should be clear, colourless, odourless and for taste have sufficient air in it (evidenced by copious bubbles when a sample is shaken vigorously. In spite of being clear and bubbly it may still contain harmful organisms. If its quality is suspect it requires purification by adding calcium chlorate powder to kill bacteria by oxidation with the resulting chloric acid and chlorate ions. The powder must mix thoroughly with the whole volume of water. For this, before pouring it into the tank it is necessary to make a paste of the powder and then stir it into a liquid form by adding more water. Filling more water into the tank after adding this mixture ensures proper mixing. The instructions on the packages detail the quantity of powder to use. With this treatment the water may acquire a taste and smell of chlorine but it is definitely safer.
Atmospheric water generation from desiccants using solar passive thermal collectors: a review
Published in International Journal of Ambient Energy, 2023
Rahul Srivastava, Avadhesh Yadav
The air flow rate and humidity are found naturally better at the sea surface. Zheng et al. (2011) produced water from ambient air in a cargo ship environment which was moving from Dalian to Hamburg. The relative humidity was more than 70%. In this experiment, 2 sorption towers were built with identical capacity and size. These sorption towers were constructed considering the heat and mass transfer characteristics of the water vapour within the adsorbent bed of both towers. The first tower was made of silica gel, and the second tower was constructed with a composite of silica gel and calcium chlorate. These two towers were set up at the afterdeck near to main air conditioning system. The system employed the useless heat of cooling water around the cylinder jacket. The results show that the useless heat of the cooling water in general operating conditions is enough to meet the need for the regeneration of desiccant.
Efficient synthesis strategy of folate-modified carboxymethyl chitosan/CaCO3 hybrid nanospheres and their drug-carrying and sustained release properties
Published in Journal of Biomaterials Science, Polymer Edition, 2020
Jianfeng Guo, Juhui Liu, Haoran Qie, Feng Zhao, Catherine Hui Niu
Carboxymethyl chitosan (CMCS, Mw 100 kDa, the deacetylation degree of CMCS is ≥90% and its carboxylation degree is ≥80%) was purchased from Shanghai Yuanye Biotechnology Co. Ltd. (China). Folic acid (FA, 99%), MET (98%), anhydrous calcium chlorate (CaCl2, ACS grade, 99%) and anhydrous sodium carbonate (Na2CO3, ACS grade, 99%) was purchased from Shanghai Macklin Biochemical Technology Co. Ltd. (China). 1-ethyl-3-(3-dimethylamino-propyl) carbodiimide (EDC, 99%), and N-hydroxysuccinimide (NHS, 99%) were obtained from Aladdin reagent (Shanghai) Co. Ltd. All other reagents used in this work were of analytical grade and were purchased from Chinese companies, and all chemicals were used as received without further purification.