Waste streams in a typical crewed space habitat: An update

摘要: A compilation of generation rates and chemical compositions potential waste streams in a typical crewed space habitat, reported prior NASA Technical Memorandum related journal article, was updated. This report augments that by the inclusion following new data: those data uncovered since completion report; obtained from Soviet literature relevant to life support issues; for various minor human body wastes not presented previously (saliva, flatus, hair, finger- toenails, dried skin secretions, tears, semen), but included here purposes completeness. These complement discussed previously: toilet (urine, feces, etc.), hygiene water (laundry, shower/handwash, dishwasher cleansing agents), trash, humidity condensate, perspiration respiration water, trace contaminants, dust generation. also reproduces latest information on environmental control system design parameters Space Station Freedom.