Examples of 'sulfate ions' in a sentence
Meaning of "sulfate ions"
Sulfate ions are negatively charged ions that are formed when sulfuric acid reacts with another chemical. They are commonly found in minerals and mineral deposits
How to use "sulfate ions" in a sentence
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sulfate ions
Sulfate ions are preferably added as zinc sulfate.
A white precipitate forms if sulfate ions are present.
Removal of sulfate ions from saline solutions comprised thereof.
Some variations also include phosphate and sulfate ions.
The sulfate ions may be provided for example by sulfuric acid.
Bromine oxidizes all sulfur containing anions into sulfate ions.
Magnesium and sulfate ions in proper concentrations act as cathartic agents.
The starting liquid medium must also contain sulfate ions.
Sulfate ions produce a buffering effect by associating with free hydrogen ions.
The most preferred salt comprising sulfate ions is ammonium sulfate.
Thereupon the sulfate ions present in the sample precipitated as calcium sulfate.
This technique avoids the addition of chloride and sulfate ions.
The magnesium and sulfate ions of the solution provide maximal cathartic effect.
Anion exchange resins can be used for removal of sulfate ions.
The abundance of sulfate ions present in solution greatly suppresses the solubility of lead ions.
See also
The sulfatase activity was strongly inhibited by phosphate but only moderately by sulfate ions.
Removing said sulfate ions from said second aqueous solution by forming a sulfate salt precipitate.
The contrast agent may comprise at least one of sulfate ions and sodium ions.
In the aqueous solution, sulfate ions or fluoride ions may be dissolved as necessary.
A concentration within the range ensures reliable intercalation of nitrate ions or sulfate ions between layers.
In such a cell, the sulfate ions play an important role.
Persistence and degradability Calcium sulfate dissolves in water forming calcium and sulfate ions.
Two complete cycles of adsorption / desorption of the sulfate ions were therefore carried out.
Thus, decomposition of hydrocarbons under sulfate-reduction conditions requires a source of sulfate ions.
Furthermore, sulfuric acid was used to provide sulfate ions and decrease pH value around 1.
Magnesium sulfate-heptahydrate is the preferred source of sulfate ions.
Therefore, the sulfate ions and chloride ions generated from them are present in the medium.
Thus, substrates such as zirconium hydroxide exhibit a good affinity for sulfate ions.
Preferably, ammonium sulfate is employed to provide sulfate ions and form a solid strong acid catalyst.
Critical dissolved ions include, but are not limited to, chloride and sulfate ions.
These exchange sulfate ions with, for example, bromide or chloride ions.
When applied to soils, gypsum supplies crop-available forms of calcium and sulfate ions.
Magnesium and sulfate ions are too large to pass through the pores of the membrane 114a.
For example, the sodium sulfate would contribute both sulfate ions and sodium ions.
In one embodiment, the sulfate ions are provided in the form of sulfuric acid ( H2SO4 ).
When Epsom salt is introduced to water, it dissolves and releases magnesium and sulfate ions.
More than 99 % of the sulfate ions are thus removed.
A use according to claim 1, wherein said ions are sulfate ions.
If the catalyst has basicity, the sulfate ions SO42 - are held on the catalyst.
Copper sulfate, a salt, is similar to the copper and sulfate ions.
Further, in this case, the holding force on the sulfate ions SO42 - is considerably small.
Well water containing 15 grains per gallon hardness ions and less than 50 ppm sulfate ions.
Soft water containing 17 ppm sulfate ions.
Preferably, the exchangeable anions of resin ( b ) are chloride and / or sulfate ions.
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