Sodium Hydrosulfite Production Cost Reports

The report provides a detailed analysis essential for establishing a Sodium Hydrosulfite manufacturing plant. It encompasses all critical aspects necessary for Sodium Hydrosulfite production, including the cost of Sodium Hydrosulfite production, Sodium Hydrosulfite plant cost, Sodium Hydrosulfite production costs, and the overall Sodium Hydrosulfite manufacturing plant cost. Additionally, the study covers specific expenditures associated with setting up and operating a Sodium Hydrosulfite production plant. These encompass manufacturing processes, raw material requirements, utility requirements, infrastructure needs, machinery and technology requirements, manpower requirements, packaging requirements, transportation requirements, and more.

Sodium Hydrosulfite is an inorganic compound that belongs to the class of hydrosulfites and is used in food, chemicals, and dyestuff industries. It is utilized as a food preservative in food processing units and is included to preserve dry fruits, vegetables, and fruits. It also serves as a bleaching agent in reductive bleaching chemicals, paper, and textiles on a large scale. It is utilized as a color-stripping agent in the production of different dyestuff chemicals, specifically indigo dyes, and is further used in textile, paper, and pulp industries. Also, it can be used as a flotation reagent in mineral processing operations and helps in processing copper-sulfite minerals.

Industrial Sodium Hydrosulfite procurement is influenced by its demand as an additive in the food, chemical, and dyestuff industries. Its application as a preservative in food processing operations drives its demand in the food industry. It serves as a reducing agent in chemical operations, and its usage as a bleaching and dyeing agent in the preparation of dyestuffs strengthens its demand in textile, paper, and pulp industries. Its usage in chemical and dyestuff preparation, along with mineral processing operations, boosts its demand and contributes to its market growth. Also, its application in water treatment processes for contaminant removal supports its market's expansion. Overall, its usage in various applications contributes to its market across the world.

Raw Material for Sodium Hydrosulfite Production

According to the Sodium Hydrosulfite manufacturing plant project report, the key raw materials used in the production of Sodium Hydrosulfite include Zinc Dust-Sulfur Dioxide-Sodium Hydroxide; Sodium Amalgam-Sulfur Dioxide-Alcohol.

Manufacturing Process of Sodium Hydrosulfite

The extensive Sodium Hydrosulfite production cost report consists of the following major industrial manufacturing process:

• From Zinc Dust, Sulfur Dioxide, and Sodium Hydroxide: The manufacturing process of Sodium Hydrosulfite involves several steps. First, zinc dust reacts with an aqueous solution of sulfur dioxide, forming zinc dithionate as an intermediate. This intermediate then reacts with sodium hydroxide forming Sodium Hydrosulfite as the final product, along with zinc oxide as a byproduct.
• From Sodium Amalgam, Sulfur Dioxide, and Alcohol: The manufacturing process of Sodium Hydrosulfite involves a chemical reaction between sodium amalgam and sulfur dioxide. In this process, sodium amalgam obtained by the mercury cell electrolysis of sodium chloride solution is reacted with sulfur dioxide in an alcoholic solution, such as methanol, forming  Sodium Hydrosulfite as the final product.

Sodium Hydrosulfite is a chemical compound with the chemical formula Na2S2O4, and its molecular weight is 174.11 g/mol. It is a white to yellow-colored crystalline solid and has a characteristic faint sulfurous odor with a density value of 2.38 g/cm3 under a standard temperature of 25 °C. It is highly volatile in nature and oxidizes in the presence of air under normal conditions. Its autoignition temperature is measured at 190 °C, and its flash point is measured above 100 °C. Its melting point is measured approximately at 52 °C. It is a flammable chemical with high solubility in water. It violently decomposes when heated at an elevated temperature and emits toxic fumes of sulfur oxide in the air. It behaves as a strong reducing agent in different chemical reactions.