---
title: "Food-Grade Ethanol Solution"
industry: "Alcoholic Beverages Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:FOOD_GRADE_ETHANOL_SOLUTION"
  data_integrity_hash: "d10c0aa812875510cee44d4e52da3a21"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:FOOD_GRADE_ETHANOL_SOLUTION"
  data_source_uri: "https://cnfx.com/llms/industry/alcoholic-beverages-manufacturing/product/food-grade-ethanol-solution.md"
  official_resource_url: "https://cnfx.com/industry/alcoholic-beverages-manufacturing/product/food-grade-ethanol-solution"
  is_verified_logic: true
attributes:
  primary_spec:
    status: "config-dependent"
    typical_range: "70-96% v/v ethanol concentration at 20°C"
    unit: "% v/v"
  secondary_spec:
    status: "config-dependent"
    typical_range: "70-96% v/v ethanol concentration at 20°C"
    unit: "mg/L"
engineering_limits:
  max_safe_operating_point:
    value: "N/A"
    unit: "N/A"
    consequence: "Below 70%: Insufficient antimicrobial properties due to reduced osmotic pressure and protein denaturation efficiency. Above 96%: Excessive azeotrope formation with water reduces separation efficiency and increases energy consumption by 15-20% in distillation columns."
fmea_matrix_quantitative:
  - node_1:
      trigger: "Inadequate temperature control in storage tanks below 15°C"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Install PID-controlled heating jackets maintaining 20±0.5°C with redundant RTD sensors"
  - node_2:
      trigger: "Carbon steel pipeline corrosion at pH&lt;6.5"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Replace with 316L stainless steel piping and install inline pH monitoring with automatic neutralization"
bom_nodes:
  ethanol-molecule:
    type: "component"
    urn: "URN:CNFX:ME:ETHANOL_MOLECULE"
    interface_type: "physical-logic-coupled"
  water-molecule:
    type: "component"
    urn: "URN:CNFX:ME:WATER_MOLECULE"
    interface_type: "physical-logic-coupled"
  denaturant:
    type: "component"
    urn: "URN:CNFX:ME:DENATURANT"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 9001:2015 - QUALITY MANAGEMENT SYSTEMS"
    scope: "Verified Engineering Specification"
  - standard: "CE REGULATION (EC) NO 1935/2004 - MATERIALS AND ARTICLES INTENDED TO COME INTO CONTACT WITH FOOD"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/alcoholic-beverages-manufacturing/product/food-grade-ethanol-solution.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "55279d1dc52bfceb6493d0af500e0194868a056090984aeaf316d7f10e14a253"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Food-Grade Ethanol Solution

## 1. Technical Definition
High-purity ethanol solution for alcoholic beverage production

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **70-96% v/v ethanol concentration at 20°C**. Failure boundary: **Below 70% v/v ethanol concentration or above 96% v/v ethanol concentration**, Mechanism: **Below 70%: Insufficient antimicrobial properties due to reduced osmotic pressure and protein denaturation efficiency. Above 96%: Excessive azeotrope formation with water reduces separation efficiency and increases energy consumption by 15-20% in distillation columns.**.

### 2.1 Analytical Physics Model
Governed by the **Heat Sterilization F0 Lethality Model**:

> **Primary Equation**: $F_0 = \int_{0}^{t} 10^{(T-121.1)/z} dt$  
> **Engineering Impact**: Validates microbial reduction integrity for aseptic packaging.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| T | Process Temp (°C) | **$T \in [121-135]$ °C** (Per `temperature_range`) |
| t | Exposure Time (min) | Engineering Constant |
| z | Z-value | **10 °C** (Standard for *C. botulinum*) |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Inadequate temperature control in storage tanks below 15°C | 8 | Ethanol-water phase separation causing concentration gradients exceeding 5% v/v | Install PID-controlled heating jackets maintaining 20±0.5°C with redundant RTD sensors |
| Carbon steel pipeline corrosion at pH&lt;6.5 | 8 | Iron ion contamination exceeding 0.5 ppm causing catalytic oxidation to acetaldehyde | Replace with 316L stainless steel piping and install inline pH monitoring with automatic neutralization |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| primary_spec | Config-dependent | % v/v | Verified |
| secondary_spec | Config-dependent | mg/L | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Industrial Distillation Column**, **Automated Blending System**, **Quality Control Laboratory Equipment**  
**Downstream Applications**: Vodka, Gin, Liqueurs  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What is the typical ethanol purity percentage for beverage manufacturing?
**A**: Our food-grade ethanol solution maintains a purity of 96-99.9%, depending on specific beverage production requirements and regulatory standards.

### Q: How does your ethanol solution ensure compliance with methanol limits?
**A**: We rigorously test each batch to maintain methanol levels below 10mg/L, well within food safety standards for alcoholic beverage production.

### Q: What makes this ethanol solution suitable for food-grade applications?
**A**: Our solution uses high-purity ethanol and deionized water, with controlled acidity, color, and specific gravity parameters specifically designed for beverage manufacturing.

## 6. Manufacturing Compliance
- ISO 9001:2015 - QUALITY MANAGEMENT SYSTEMS
- CE REGULATION (EC) NO 1935/2004 - MATERIALS AND ARTICLES INTENDED TO COME INTO CONTACT WITH FOOD

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Food-Grade Ethanol Solution](https://cnfx.com/industry/alcoholic-beverages-manufacturing/product/food-grade-ethanol-solution)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **3** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: FOOD_GRADE_ETHANOL_SOLUTION | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 7690badb
