Our Architecture Frameworks

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HOPT-AS — Hub-Only Pipeline Topology Architecture 

​Distributed Carbon Capture with Centralized Infrastructure Logic

 

HOPT-AS is an Infrastructure Operating Architecture for Regional Carbon Capture Utilization & Storage (CCUS) enablement. HOPT-AS can be used to deploy CCUS over an entire industrial region (existing or future), rather than a plant-by-plant approach.

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The framework can also be used to deploy CCUS in industrial systems containing multiple distributed emission sources such as:

• integrated steel plants

• refineries

• cement clusters

• industrial parks

• petrochemical complexes or

 

Conventional carbon capture systems often require extensive gaseous CO₂ gathering infrastructure, distributed compression systems, and complex pipeline branching.

 

HOPT-AS introduces a different architecture approach:

• decentralized carbon capture

• centralized regeneration

• hub-oriented infrastructure

• structured carbon logistics

• and deterministic infrastructure coordination

 

The framework enables multiple emitters (or multiple emitting points in one facility) to participate in a shared carbon logistics architecture while maintaining infrastructure coherence and scalable network evolution.

 

HOPT-AS Enables:

• reduced intra-plant CO₂ pipeline complexity

• hub-based carbon logistics

• modular industrial retrofits

• phased CCS deployment

• shared carbon infrastructure

• structured industrial decarbonization

• scalable multi-emitter coordination

 

HOPT-AS establishes architecture rules, interoperability logic, governance structures, and stewardship mechanisms for distributed industrial carbon systems.

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Rather than treating carbon capture as isolated projects, HOPT-AS organizes industrial decarbonization as coordinated infrastructure networks.

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HLAS — Hydrogen Logistics Architecture

Structured Hydrogen Infrastructure for Scalable Hydrogen Economies

 

The Hydrogen Logistics Architecture Standard (HLAS) is also an Infrastructure Operating Architecture used for enabling hydrogen over an entire industrial region, rather than a plant-by-plant approach. The Hydrogen Logistics Architecture Standard (HLAS) is a system-level architecture and assurance framework for hydrogen infrastructure.

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HLAS transforms hydrogen deployment from isolated project development into structured logistics network formation.

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The framework establishes:

• centralized production hub logic

• regional aggregation architectures

• deterministic transport selection

• scalable backbone emergence

• hierarchical hydrogen network structures

• investor triage and coherence scoring

• architecture stewardship and compliance mechanisms

 

HLAS enables hydrogen infrastructure to be evaluated as scalable systems rather than standalone assets.

 

HLAS Addresses:

• fragmented hydrogen infrastructure

• premature pipeline deployment

• inconsistent transport architectures

• non-scalable project structures

• infrastructure bankability challenges

• long-term network incompatibility

 

HLAS Enables:

• scalable hydrogen corridors

• bankable infrastructure architectures

• structured backbone evolution

• investor-ready project evaluation

• phased infrastructure deployment

• export-integrated hydrogen systems

• interoperable hydrogen ecosystems

 

HLAS functions simultaneously as:

• an architecture standard

• a logistics framework

• a coherence benchmark

• and a bankability layer for hydrogen infrastructure.

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Nuclear Repowering Interface Architecture (NRIA)

The Nuclear Repowering Interface Architecture (NRIA) defines a structured framework for replacing fossil-fuel boilers with nuclear heat while preserving existing steam turbines and power-plant infrastructure.

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Coal-to-nuclear repowering has significant potential as a decarbonization pathway, but projects often face uncertainty regarding how nuclear heat should integrate with existing steam cycles.

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NRIA addresses this challenge by defining a deterministic architecture framework that:

• classifies turbine thermodynamic requirements,

• constrains integration to a finite set of standardized architecture classes,

• establishes a clear boundary between nuclear and non-nuclear systems,

• derives required nuclear heat performance specifications through a structured compatibility framework.

 

By enforcing architectural discipline before engineering design begins, NRIA transforms repowering from a bespoke engineering exercise into a structured and repeatable process.

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Architecture-First Approach to Climate Infrastructure

Across these frameworks, Novonanmek applies a consistent principle: architecture precedes engineering.

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Large-scale energy systems involve multiple infrastructure layers, stakeholders, regulatory domains, and investment decisions. Without clear architectural structures, infrastructure development often becomes fragmented and difficult to scale.

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Novonanmek’s frameworks provide rules-based architecture foundations that help stakeholders design coherent, interoperable, and scalable systems before detailed engineering and project development begin.

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As the global energy transition accelerates, such system architectures are essential to enabling coordinated development of carbon management systems, hydrogen infrastructure networks, and industrial decarbonization pathways.