Filters & Membranes (Early)
Development of materials and techniques for selective separation of substances, including dialysis membranes, water purification, and air filtering.
Core metadata
- ID: filters_membranes_early
- Era: Modern
- First known date: 1861 (exact)
- Region: United Kingdom and later global membrane separation
- Review status: source_checked
- Maturity: established
Prerequisites
- Advanced Chemistry (advanced_chemistry)
- Paper Making (paper_making)
- Scientific Method (scientific_method)
- Textiles & Weaving (textiles_weaving)
Dependents
- Clean Rooms (clean_rooms)
- Closed-Loop Life Support (Early Forms) (closed_loop_life_support_early_forms)
- Dialysis Machines (dialysis_machines)
- Drip Irrigation (drip_irrigation)
- Glucose Biosensors (glucose_biosensors)
- Hydroponics (hydroponics)
- Membrane Filtration Water Treatment (membrane_filtration_water_treatment)
- Reverse Osmosis Desalination (reverse_osmosis_desalination)
Fields
Field lanes
- Water & Sanitation Systems: Desalination & Advanced Treatment
Node sources
- Filtration (Encyclopaedia Britannica, 2026, textbook) • Supports: node, maturity
- The Early Development of Dialysis and Transplantation (Edinburgh Renal Unit, 2026, review) • Supports: node, maturity
Prerequisite edge evidence
Edge/source evidence summary:
- Prerequisite edges: 4
- Average edge confidence: 68%
- Prerequisite sources: 4
- expert_inference: 4
| Prerequisite | Type | Confidence | Evidence level | Note | Sources |
|---|---|---|---|---|---|
| Advanced Chemistry (advanced_chemistry) | enabling | 68% | expert_inference | Advanced Chemistry provides a capability that enables this technology without being the only possible path. |
|
| Textiles & Weaving (textiles_weaving) | enabling | 68% | expert_inference | Textiles & Weaving provides a capability that enables this technology without being the only possible path. |
|
| Paper Making (paper_making) | enabling | 68% | expert_inference | Paper Making provides a capability that enables this technology without being the only possible path. |
|
| Scientific Method (scientific_method) | enabling | 68% | expert_inference | Scientific Method provides a capability that enables this technology without being the only possible path. |
|
This page is generated from canonical era JSON and is indexable by URL.