---
title: "Deoxygenation Chamber"
industry: "Beverage Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:DEOXYGENATION_CHAMBER"
  data_integrity_hash: "72826061eaff3af1bbcb78b44de3e3c8"
  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:DEOXYGENATION_CHAMBER"
  data_source_uri: "https://cnfx.com/llms/industry/beverage-manufacturing/product/deoxygenation-chamber.md"
  official_resource_url: "https://cnfx.com/industry/beverage-manufacturing/product/deoxygenation-chamber"
  is_verified_logic: true
attributes:
  primary_spec:
    status: "config-dependent"
    typical_range: "0.1-1.5 bar absolute pressure, 15-35°C temperature, 0.5-5.0 m³/h gas flow rate"
    unit: "liters"
engineering_limits:
  max_safe_operating_point:
    value: 2.0
    unit: "bar"
    consequence: "Material yield strength of 316L stainless steel (205 MPa) exceeded by pressure differential, polymer seal degradation at glass transition temperature (Tg=120°C for FKM), Henry's law equilibrium disruption at elevated temperatures"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Vacuum pump cavitation at vapor pressure of water (2.34 kPa at 20°C)"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Liquid ring vacuum pump with 3.0 bar sealing pressure, anti-cavitation valve with 0.1 second response time"
  - node_2:
      trigger: "Nitrogen purge gas contamination with 2.0% oxygen concentration"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Catalytic oxygen scavenger bed with palladium catalyst, real-time mass spectrometer monitoring with 0.01% detection limit"
bom_nodes:
  main_chamber_body:
    type: "component"
    urn: "URN:CNFX:ME:MAIN_CHAMBER_BODY"
    interface_type: "physical-logic-coupled"
  access_door_with_seal:
    type: "part"
    urn: "URN:CNFX:ME:ACCESS_DOOR_WITH_SEAL"
    interface_type: "physical-logic-coupled"
  vacuum/pressure_port:
    type: "component"
    urn: "URN:CNFX:ME:VACUUM/PRESSURE_PORT"
    interface_type: "physical-logic-coupled"
  pressure_sensor_port:
    type: "component"
    urn: "URN:CNFX:ME:PRESSURE_SENSOR_PORT"
    interface_type: "physical-logic-coupled"
  safety_relief_valve:
    type: "part"
    urn: "URN:CNFX:ME:SAFETY_RELIEF_VALVE"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 14644-1:2015 CLEANROOMS AND ASSOCIATED CONTROLLED ENVIRONMENTS"
    scope: "Verified Engineering Specification"
  - standard: "ANSI/ASME BPE-2019 BIOPROCESSING EQUIPMENT"
    scope: "Verified Engineering Specification"
  - standard: "DIN 25413-1:2013 RADIATION PROTECTION - DECONTAMINATION OF SURFACES"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/beverage-manufacturing/product/deoxygenation-chamber.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "c64ecacea2fc02e7f104b57a2058fa63ad858d1e3bc0d9bbf4e3f2d7915d7f33"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Deoxygenation Chamber

## 1. Technical Definition
A sealed enclosure within an automated beverage container deoxygenation system where oxygen is removed from containers to extend shelf life and preserve product quality.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0.1-1.5 bar absolute pressure, 15-35°C temperature, 0.5-5.0 m³/h gas flow rate**. Failure boundary: **Pressure differential exceeding 2.0 bar across chamber walls, temperature exceeding 60°C, oxygen concentration &gt;0.5% in purge gas**, Mechanism: **Material yield strength of 316L stainless steel (205 MPa) exceeded by pressure differential, polymer seal degradation at glass transition temperature (Tg=120°C for FKM), Henry's law equilibrium disruption at elevated temperatures**.

### 2.1 Analytical Physics Model
Governed by the **Thin-Wall Pressure Vessel Stress Analysis**:

> **Primary Equation**: $\sigma_h = \frac{P \cdot D}{2t}$  
> **Engineering Impact**: Determines the hoop stress boundary to prevent rupture.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| P | Internal Pressure | Engineering Constant |
| D | Diameter | Engineering Constant |
| t | Wall Thickness | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Vacuum pump cavitation at vapor pressure of water (2.34 kPa at 20°C) | 8 | Chamber pressure oscillation between 0.5-5.0 bar at 10 Hz frequency | Liquid ring vacuum pump with 3.0 bar sealing pressure, anti-cavitation valve with 0.1 second response time |
| Nitrogen purge gas contamination with 2.0% oxygen concentration | 8 | Residual oxygen concentration of 0.8% in containers after processing | Catalytic oxygen scavenger bed with palladium catalyst, real-time mass spectrometer monitoring with 0.01% detection limit |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| primary_spec | Config-dependent | liters | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Access Door with Seal](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/access-door-with-seal.md) `(Standalone System)`
- [Safety Relief Valve](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/safety-relief-valve.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Nitrogen Generator**, **Container Conveyor System**, **Vacuum Pump System**  
**Downstream Applications**: Deoxygenated Beverage Bottles, Deoxygenated Beverage Cans, Deoxygenated Beverage Pouches  

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

### Q: What materials are used in the deoxygenation chamber construction?
**A**: The chamber is constructed from food-grade AISI 304/316 stainless steel with a tempered safety glass viewport and food-grade silicone seals for durability and compliance with beverage manufacturing standards.

### Q: How does the deoxygenation chamber extend beverage shelf life?
**A**: By creating a sealed environment where oxygen is removed from containers, the chamber prevents oxidation and microbial growth, significantly extending shelf life while maintaining product flavor and quality.

### Q: What safety features are included in the deoxygenation chamber?
**A**: The chamber includes a safety relief valve, pressure sensor port, and robust construction with tempered safety glass to ensure safe operation under vacuum and pressure conditions in beverage production environments.

## 6. Manufacturing Compliance
- ISO 14644-1:2015 CLEANROOMS AND ASSOCIATED CONTROLLED ENVIRONMENTS
- ANSI/ASME BPE-2019 BIOPROCESSING EQUIPMENT
- DIN 25413-1:2013 RADIATION PROTECTION - DECONTAMINATION OF SURFACES

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Deoxygenation Chamber](https://cnfx.com/industry/beverage-manufacturing/product/deoxygenation-chamber)**

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

> **Reference ID**: DEOXYGENATION_CHAMBER | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 659c4407
