Energy

4,272
DatasetsAcross 3 system models
62
Reference products
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Energy categories
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45
Regions
HiQLCD Energy industry database cover

Chinese life cycle data for energy use and supply

Explore electricity, heat, fuels and related equipment data. Match supply technologies and geography to your energy consumption, or model energy-supply options using project-specific operating data.

Energy products and supporting infrastructure

Electricity and generation technologies

Grid electricity across high, medium and low voltage levels, alongside thermal, wind, photovoltaic and hydropower generation technologies.

Heat and district heating

Boiler heat, combined heat and power, industrial waste heat, district heating, steam networks, hot-water networks and substations.

Coal mining and preparation

Raw, thermal and coking coal datasets differentiated by mining conditions, washing and preparation routes, and finished coal products.

Oil, gas and derived products

Heavy and conventional crude oil, natural gas and naphtha, resolved by oilfield type, production region and extraction technology.

Alternative fuels and energy equipment

Biodiesel, renewable diesel and methanol production routes, alongside wind turbines and coal-fired or hydropower plant infrastructure.

Match energy data to consumption & supply conditions

1
Electricity use, generation & infrastructure
CCPP electricity dataset overview and system boundary
Electricity use, generation & infrastructure

For electricity inputs, check voltage, geography and activity type. Select generation or facility records when assessing those technologies.

2
Fuel sources & production processes
CCPP electricity dataset fuel and production process description
Fuel sources & production processes

Align fuel datasets with verified mining, preparation and extraction conditions, or default to regional market averages when supplier-specific technology routes are unavailable.

3
Energy services & equipment efficiency
CCPP electricity dataset technology and geography details
Energy services & equipment efficiency

Compare heat or fuel options using equivalent energy services, consistent boundaries and actual equipment efficiencies.

4
Infrastructure boundaries & system models
CCPP electricity dataset boundary and activity descriptions
Infrastructure boundaries & system models

Check whether generation datasets include infrastructure before adding facility records, and keep the system model consistent.

Explore a sample dataset

Preview the dataset’s coverage, inputs and outputs, and environmental impact results.

Low-pressure steam, technology mix

Low-pressure steam

Unit: kg
Activity Type: Production Mix
GWP100
2.581e-1
System boundary
Cradle to Gate
Dataset category
Materials
Identity ID
3e3df76c-06cc-42c7-8c80-6f573c5d37a0
Associated ID
791dd5e4-2e32-4747-bb2d-65e89ef489d6
Included activities starts
The production activities of this product begin with the entry of various raw and auxiliary materials into the factory gate.
Included activities ends
The production activities of this product end with the production of low-pressure steam.
Description

Low-pressure steam refers to steam with a pressure of below 2.5 MPa and temperature not exceeding 400 °C; this low-pressure steam is a by-product of the following processes: "activated coke, anthracite, for flue gas desulfurization and denitrification", "methanol, coke oven gas", "liquid ammonia, produced from residue oil", "liquid ammonia, coal-based", and "hydrochloric acid, direct synthesis method". The production activity of this product represents the arithmetic average of these processes. If the specific manufacturing process of the low-pressure steam cannot be clearly identified, this dataset can be used. Detailed technical descriptions, system boundaries, and related information can be referenced from various life cycle datasets on low-pressure steam production. Infrastructure such as production equipment manufacturing and facility construction is not included within the dataset boundary.

Activity Description
This low-pressure steam is a by-product of the processes "activated coke, anthracite, for flue gas desulfurization and denitrification", "methanol, coke oven gas", "liquid ammonia, produced from residual oil", "liquid ammonia, coal-based", and "hydrochloric acid, direct synthesis method". The production activity of this product is the arithmetic average of these production processes.
Process Description
Low-pressure steam refers to steam with a pressure below 2.5 MPa and a temperature not exceeding 400 ℃.

Assessing Energy Use and Supply

A

Manufacturing Product Assessments

Assign electricity, heat and fuel records to plant consumption quantities; voltage and heat source details help select energy inputs that correspond to production records.
Electrical substation in an arid landscape; illustrative energy infrastructure
B

Energy Supply Comparisons

Boiler heat, combined heat and power, and waste heat recovery records supply scenario inputs; align useful energy requirements, system boundaries and actual equipment efficiency.
Heating manifold installation; illustrative heat equipment
C

Energy Infrastructure Assessments

Combine facility and component records with construction scale, operating life, maintenance and output; check overlaps with generation datasets that already include construction burdens.
Vijayawada thermal power station in India; illustrative energy infrastructure
LATEST

Energy v1.5.0

Chinese data covering electricity, oil and gas, coal and other energy technologies.

31
Provincial-level coverage for electricity and oil and gas, plus national averages.
4
Electricity technologies
Transmission, photovoltaic generation, hydropower and wind, with voltage, installation and equipment details.
Oil & gas
Extraction by field type, location and technology, alongside crude-oil refining data.
Coal mining & preparation
Underground mining by gas class, open-pit mining by scale, plus coal-preparation routes.
Other energy
Animal fats, vegetable oils, used cooking oil, methanol-related energy products and natural-gas synthesis.

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