Đặt câu với từ "calcium oxide"
1. PerAluminous rocks are igneous rocks that have a molecular proportion of aluminium oxide higher than the combination of sodium oxide, potassium oxide and calcium oxide
2. Originally Calcination meant the method of obtaining lime (calcium oxide) from …
3. 25.22*QUICKLIME , SLAKED LIME AND HYDRAULIC LIME , OTHER THAN CALCIUM OXIDE AND HYDROXIDE*
4. 12 The aluminothermic process consists of a single stage of reduction of calcium oxide with aluminium, with condensation of calcium vapour.
5. 4 The aluminothermic process consists of a single stage of reduction of calcium oxide with aluminium, with condensation of calcium vapour.
6. 23 Unreacted calcium oxide or calcium carbonate generates sufficient heat to the endothermic reaction between calcium fluoride and sulfuric acid so that no external heat is needed.
7. Examples of inorganic Anhydrides are sulfur trioxide, SO3, which is derived from sulfuric acid, and calcium oxide, CaO, derived from calcium hydroxide
8. Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825:
9. Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825
10. Quciklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading No 2825
11. 2522 | Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825: |
12. 7 The nitrous oxide - ethane flame atomic absorption spectrophotometer was used to measure calcium in carbonyl nickel powder.
13. Bufferin is a combination of pain-relieving aspirin plus 3 antacids: calcium carbonate, magnesium carbonate, and magnesium oxide
14. An atomic absorption method has been developed for the determination of iron and calcium impurities in magnesium oxide.
15. Bufferin is a combination of pain-relieving aspirin plus 3 antacids: calcium carbonate, magnesium carbonate, and magnesium oxide
16. Key words: calcium oxide, colour centre, synchrotron, X-ray excited optical luminescence, X-ray absorption near-edge structure.
17. Substances that act as Antacids include sodium bicarbonate, aluminum hydroxide gel, calcium carbonate, magnesium hydroxide, magnesium oxide, and magnesium trisilicate
18. A method for the preparation of fatty acid calcium salts, which includes the steps of : (a) providing a fatty acid feedstock having a glyceride content between about 30 and about 60% by weight; (b) adding to the feedstock from about 2 to about 3 equivalents of calcium oxide relative to the feedstock, so that a reactive admixture is formed; and (c) adding to the reactive admixture from about 2 to about 5 equivalents of water relative to the calcium oxide so that the calcium oxide hydrates and neutralizes the fatty acids to form calcium salts.
19. Alginate is a powder material that contains sodium Alginate, calcium sulfate, trisodium phosphate, diatomaceous earth, zinc oxide, and potassium titanium fluoride
20. Desiccants comprising of packets or bags that contain silica gels, indicating silica gels, calcium oxide, clay, molecular sieves or activated carbon
21. The sealant composition includes an unsaturated reactive polyolefin, an olefinic polymer, a silane modified polyolefin, inert fillers, calcium oxide, and aging resistors.
22. The dehydrogenation catalyst composites contain alumina, lithium oxide, alkaline earth metal oxide, chromium oxide, and sodium oxide.
23. Sodium hydroxide, sometimes called Caustic soda; Potassium hydroxide, sometimes called Caustic potash; Calcium oxide, sometimes called Caustic lime; Caustic may also refer to:
24. Calcium carbonate obtained from its natural sources is used as a filler in a variety of products, such as ceramics, glass, plastics, and paint, and as a starting material for the production of Calcium oxide.
25. Metallic Calcium was first isolated by Sir Humphry Davy in 1808 through the electrolysis of a mixture of lime (CaO) and mercuric oxide (HgO).
26. Calcium stearate is produced by heating stearic acid and calcium oxide: 2 C17H35COOH + CaO → (C17H35COO)2Ca + H2O It is also the main component of soap scum, a white solid that forms when soap is mixed with hard water.
27. Calcium supplements are generally made with one of two sources of elemental calcium: either calcium carbonate or calcium Citrate
28. Amount of Calcium in Bocconcini: Calcium 80mg
29. Calcium channel Blockers (CCB), calcium channel antagonists or calcium antagonists are a group of medications that disrupt the movement of calcium (Ca 2+) through calcium channels
30. Calcareous rocks are formed from a variety of chemical and detrital sediments such as limestone, dolostone, or marl and are largely composed of calcium oxide (CaO), magnesium oxide (MgO), and carbon dioxide (CO 2), with varying amounts of aluminum, silicon, iron, and water
31. Calcium supplements are typically sold in the form of calcium carbonate or calcium Citrate
32. Keywords: lithium - ion secondary batteries, lithium cobalt oxide, lithium nickel oxide, lithium manganese oxide, and nanotechnology.
33. Processing calcium carbide into acetylene and calcium cyanamide
34. The technique which analyses iron oxide, silicon oxide, aluminum oxide from bauxite with fluorescent X-ray spectrometry was established.
35. Calcium carbonate and Calcium citrate are the most commonly used forms of Calcium supplements available
36. Anhydride, any chemical compound obtained, either in practice or in principle, by the elimination of water from another compound. Examples of inorganic Anhydrides are sulfur trioxide, SO 3, which is derived from sulfuric acid, and calcium oxide, CaO, derived from calcium hydroxide.
37. Alumina (Aluminium Oxide) is the most widely used oxide ceramic material
38. VIVAPHARM® Alginates - Calcium Alginate Calcium Alginate … Read More
39. Calcium - Calcium - Compounds: The most important Calcium compound is Calcium carbonate, CaCO3, the major constituent of limestone, marble, chalk, oyster shells, and corals
40. Calcium Ascorbate: Calcium Ascorbate generally provides 90-110 mg of calcium (890-910 mg of ascorbic acid) per 1,000 mg of calcium Ascorbate
41. Calcium Citrate is a calcium salt that's easier to absorb but less potent than calcium carbonate
42. Calamine is zinc oxide with a small proportion of ferric oxide
43. If calcium supplements must be prescribed, serum calcium levels should be monitored and calcium dosage adjusted accordingly
44. Manganese(II) oxide undergoes the chemical reactions typical of an ionic oxide.
45. Calcination The process of heating a solid (e.g., an ore) in air below its melting point to effect thermal decomposition, phase transition or remove volatiles, thereby changing the original solid into something else—e.g., heating calcium carbonate to release CO2 gas and form calcium oxide.
46. Synonyms: Chromium (VI) oxide; Chromic anhydride; Chromium (VI) oxide; Chromium trioxide
47. Calcium aluminate
48. Calcium acetylide
49. Calcium dihydroxide/calcium hydroxide/caustic lime/hydrated lime/slaked lime
50. Natural calcium phosphates; natural aluminium calcium phosphates and phosphatic chalk
51. Chromite is an oxide mineral that an iron chromium oxide with formula: FeCr2O4
52. The company devotes itself to the marketing and promotion of specialized ceramics such as aluminum oxide, zirconium oxide, and titanium oxide.
53. Porous aluminum oxide
54. The Corrected calcium calculation formula used in this calculator is as follows: Corrected calcium = 0.8 * (4.0 - serum albumin) + serum calcium
55. Other organic calcium compound, including calcium Aspartate and various forms of amino acid chelates of calcium, are in hydrous forms
56. Other commonly used coagulants are: calcium sulfate; calcium chloride; magnesium chloride.
57. Calcium Citrate is used to prevent and to treat calcium deficiencies.
58. Calcium Block: It's pointless to put a calcium block cockatoo cages.
59. An Amphoteric oxide is an oxide that REACTS with both acids and bases
60. Lean nitrogen oxide breakdown method employing a high-adsorption mixed metal oxide catalyst
61. Calcium Aspartate anhydrous is the most stable form of organic calcium compound
62. Calcium Aspartate anhydrous is an organic calcium compound based on L-aspartic acid and is a form of calcium supplementation
63. Nitrogen oxide gas sensor
64. Indium(III) oxide (In2O3) is a chemical compound, an amphoteric oxide of indium.
65. Manganese dioxide, manganese iv oxide, manganese peroxide, manganese superoxide, manganese black, manganese Binoxide, manganese oxide, mangandioxid, black manganese oxide, braunstein PubChem CID 14801
66. Levoleucovorin Calcium is a levo isoform of leucovorin Calcium with antineoplastic activity
67. Synthetic calcium aluminates
68. Sodium, potassium, calcium.
69. To meet calcium recommendations, the Bioavailability of calcium is an important factor to consider beyond simply the calcium content of foods.
70. Flat tubular solid-oxide fuel cell, and flat tubular solid-oxide water electrolysis apparatus
71. Good sources of Calcium: firm tofu (832mg Calcium per cup) canned fish (e.g
72. Flame: nitrous oxide/acetylene
73. The effects of elevated pressures (to 6 atmospheres absolute (ATA)) of nitrous oxide (N2O) and of xenon (Xe), and barbiturates on platelet free cytosolic calcium ([Ca2+]i) and platelet aggregation were studied.
74. Cadmium and cadmium oxide in thick film pastes used on aluminium bonded beryllium oxide
75. Manganese oxide cathode active material
76. See Calcium Acetylide: Halogens
77. An oxide - nitride - oxide structure is formed above the substrate between the drain/source areas.
78. Calamine is zinc oxide and a little bit of iron oxide which gives the pink color
79. Elemental Calcium is the Calcium that your body can actually absorb and metabolize
80. The Calcium Correction for Hypoalbuminemia Calculates a Corrected calcium level for patients with hypoalbuminemia.