Inzonex
Industry assessment · Cement

Assess energy and carbon in cement

Set the boundary first. Collect site evidence before selecting a measure or reporting a result.

Open the assessment toolsDownload the evidence checklist
01

Set the assessment boundary

Separate kiln fuel use from calcination emissions. Record the cement product, clinker content and reporting boundary.

02

Collect site evidence

Kiln and cooler fuel, electricity, production, clinker factor, raw-material carbonates, bypass and dust flows, operating period and verified emission factors.

Inzonex removable modular insulation on industrial equipment
Equipment heat loss

Measure exposed hot surfaces

Use measured surface area, temperature and operating hours to calculate heat loss from boilers, kilns, heat exchangers, valves and pipework. Inzonex supplies removable modular insulation for equipment that requires maintenance access.

  • Design target: surface temperature at or below 45 °C, subject to the application and design review
  • Claimed heat-loss reduction: up to 96%, subject to the measured boundary and insulation specification
  • Removable construction for inspection and maintenance access
  • Calculation record available for the selected equipment and operating conditions

Do not add a calculated reduction to an emissions report until the reporting boundary, factor, implementation date and verification method have been approved.

03

Record the decision

Assess thermal measures against the fuel boundary. Assess clinker substitution and carbon capture against their own material, product and lifecycle boundaries.

04

Assess exposed hot equipment

Review preheater and cooler ducting, fuel-system services, steam equipment and other accessible hot surfaces. Do not treat the kiln shell as a standard removable-insulation application.

05

Use the technical source

International Energy Agency: Cement

This page does not assign a sector benchmark, standard saving, cost or payback. Use current site data, record the calculation method and obtain the required technical and compliance review.

Measures to assess

Review: retain the site evidence, source date, calculation method and approval status. Published by Inzonex Research. Report an error.
Source: Inzonex Carbon Hub — inzonex.co.uk/carbon · prices dated as shown on each figure · schedule per Regulation (EU) 2023/956 · indicative analytics, not compliance advice.