Europe (Ecoinvent)

Rest-of-World (Ecoinvent)

Silicon - single crystal - Czochralski process - electronics (silicon production)

Alberta, CA

British Columbia, CA

Manitoba, CA

New Brunswick, CA

Newfoundland and Labrador, CA

Nova Scotia, CA

Northwest Territories, CA

Nunavut, CA

Ontario, CA

Prince Edward Island, CA

Quebec, CA

Saskatchewan, CA

Yukon, CA

United Kingdom

United States of America (the)

Petrochemicals

Ammonia and chemical fertilizers

Basic organic chemicals

The activity generating the emissions is silicon production, single crystal, Czochralski process, electronics. The reference product is silicon, single crystal, Czochralski process, electronics. Silicon, single crystal, Czochralski process, electronics is an inorganic substance with a CAS no. : 007440-21-3. It is called silicon under IUPAC naming and its molecular formula is: Si. It is solid under normal conditions of temperature and pressure with no information available about its odor. The substance is modelled with a purity of 99% Modelling this substance in a solution requires the user to add the solvent of their choice in their models. There is no publicly available information about the consumption of this substance on a consumer level. On industrial sites, the substance is used for the manufacture of products in the following sectors: electronics The reference product amount is 1. The cut-off classification is allocatable product. The activity type is ordinary ordinary transforming activity. Please refer to the ecoinvent documentation here for full details: https://ecoquery.ecoinvent.org/3.11/cutoff/dataset/404/documentation.

The activity generating the emissions is silicon production, single crystal, Czochralski process, electronics. The reference product is silicon, single crystal, Czochralski process, electronics. Silicon, single crystal, Czochralski process, electronics is an inorganic substance with a CAS no. : 007440-21-3. It is called silicon under IUPAC naming and its molecular formula is: Si. It is solid under normal conditions of temperature and pressure with no information available about its odor. The substance is modelled with a purity of 99% Modelling this substance in a solution requires the user to add the solvent of their choice in their models. There is no publicly available information about the consumption of this substance on a consumer level. On industrial sites, the substance is used for the manufacture of products in the following sectors: electronics The reference product amount is 1. The cut-off classification is allocatable product. The activity type is ordinary ordinary transforming activity. Please refer to the ecoinvent documentation here for full details: https://ecoquery.ecoinvent.org/3.11/cutoff/dataset/4401/documentation.

Emission intensity of the supply chain per Canadian dollar spent on: basic organic chemicals. Retrieved from the OpenIO-Canada v2.9 model which is a Canadian Environmentally Extended Input-Output (EEIO) model. The emission factor is provided in purchaser price including taxes retail margins and distribution costs. Endogenization is included meaning the emission factor also accounts for capital goods.

Emission intensity of the supply chain per Canadian dollar spent on: basic organic chemicals. Retrieved from the OpenIO-Canada v2.9 model which is a Canadian Environmentally Extended Input-Output (EEIO) model. The emission factor is provided in purchaser price including taxes retail margins and distribution costs. Endogenization is not included meaning the emission factor does not account for capital goods.

Property	Value
Name	Silicon - single crystal - Czochralski process - electronics (silicon production)
Sector	Materials and Manufacturing
Category	Chemical Products
Source	ecoinvent
Region	Europe (Ecoinvent) (ECOINVENT_EUROPE), Rest-of-World (Ecoinvent) (ECOINVENT_ROW)
Unit Type	Weight
Year	1992
LCA Activity	unknown

Silicon - single crystal - Czochralski process - electronics (silicon production)

Activity summary

API Reference

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Related factors

Chemical Products Emission Factors

Petrochemicals

Ammonia and chemical fertilizers

Basic organic chemicals