Hydrochloric acid - without water - in 30% solution state (zirconium and hafnium tetrachloride production - from zircon)

The activity generating the emissions is zirconium and hafnium tetrachloride production, from zircon. The Reference Product is hydrochloric acid, without water, in 30% solution state. Hydrochloric acid, without water, in 30% solution state is an inorganic substance with a CAS no. : 007647-01-0. It is called chlorane under IUPAC naming and its molecular formula is: ClH. It is liquid under normal conditions of temperature and pressure with a sharp, irritating odor. This dataset represents a pure substance (100% active substance). Industrially, this product is mostly used in 30% solution state. Modelling this substance in a solution requires the user to add the solvent of their choice in their models. On a consumer level, is used in the following products: for the production of chlorides, for refining ore in the production of tin and tantalum, for pickling and cleaning of metal products, in electroplating, in removing scale from boilers, for the neutralization of basic systems, as a laboratory reagent, as a catalyst and solvent in organic syntheses, in the manufacture of fertilizers and dyes, for hydrolyzing starch and proteins in the preparation of various food products, and in the photographic, textile, and rubber industries. There is no publicly available information about the consumption of this substance on industrial sites. The Reference Product amount is 1. The cut-off classification is allocatable product. The activity type is ordinary transforming activity. Please refer to the ecoinvent documentation for full details: https://ecoquery.ecoinvent.org/3.12/cutoff/dataset/27202/documentation