material-balance-calculator

name	material-balance-calculator
description	Material and energy balance calculation skill for process design and troubleshooting
allowed-tools	["Read","Write","Glob","Grep","Edit","Bash"]
metadata	{"specialization":"chemical-engineering","domain":"science","category":"Process Design","skill-id":"CE-SK-030"}

Material Balance Calculator Skill

Purpose

The Material Balance Calculator Skill performs material and energy balance calculations for process design, optimization, and troubleshooting applications.

Capabilities

• Steady-state material balances
• Component balances
• Energy balances
• Recycle stream calculations
• Purge stream optimization
• Data reconciliation
• Gross error detection
• Balance closure verification
• Heat integration calculations

Usage Guidelines

When to Use

• Developing process designs
• Troubleshooting processes
• Optimizing operations
• Reconciling plant data

Prerequisites

• Stream compositions known
• Flow rates measured/estimated
• Reaction stoichiometry defined
• Physical properties available

Best Practices

• Close balances properly
• Identify measurement errors
• Document assumptions
• Validate against plant data

Process Integration

This skill integrates with:

• Process Flow Diagram Development
• Process Simulation Model Development
• Performance Testing and Validation

Configuration

material-balance-calculator:
  balance-types:
    - overall
    - component
    - element
  methods:
    - sequential-modular
    - equation-oriented
    - data-reconciliation

Output Artifacts

• Material balance tables
• Energy balance tables
• Stream summaries
• Reconciliation reports
• Heat duty calculations