Assertion: sodium carbonate | /r/HasProperty | produced
Facets:
value: from sodium chloride
type: OTHER
value: from carbonic acid
type: OTHER
value: from natural salt
type: OTHER
value: industrially
type: LOCATION
value: from sodium hydroxide
type: OTHER
value: chemically
type: MANNER
value: by mixing sodium chloride
type: MANNER
Source sentences:
text: It has to be noted that in the corresponding variant of execution of the invention, the operating conditions in the evaporator-crystallizer are however regulated in temperature and pressure so that the sodium carbonate which are produced essentially consist of crystals of sodium carbonate monohydrate.
text: Sodium carbonate occurs naturally on earth, but may also be manufactured by mixing sodium chloride (salt) with ammonia.
text: 5 is a flow diagram showing a process according to the invention wherein soda ash is produced.
text: Sodium hydrogen carbonate (NaHCO3) or sodium bicarbonate, is a crystalline chemical compound commonly known as baking soda that can be produced industrially.
text: 1 Soda ash can be manufactured chemically using the Solvay process, or it can be made from trona ore.
text: I understand that the correct equation is supposed to be the first one where sodium carbonate was produced.
text: Close consideration of its chemical structure reveals that sodium carbonate can be produced from sodium hydroxide (NaOH), plus carbonic acid (H 2 CO 3 ); the salt of such a weak acid with such a strong base is not neutral, but basic.
text: The starting materials for the process of the present invention are the various forms in which sodium carbonate and bicarbonate occur or are produced.
text: The term "impurity" refers to a compound other than the sodium carbonate and / or sodium bicarbonate to be produced.
text: Sodium carbonate (Na 2 CO 3 ) is found naturally or is manufactured from natural salt i.e., sodium chloride (common salt).
text: Sodium carbonate is either found naturally or is manufactured from sodium chloride (common salt).
text: If soda ash is produced, the sodium carbonate decahydrate crystals may be melted and then processed via a conventional monohydrate process.