Результаты поиска - "Sewage"
Предлагаемые темы внутри своего поиска.
Предлагаемые темы внутри своего поиска.
- Sewage 124
- Purification 98
- Sewage disposal 63
- Water 40
- Sewage disposal plants 23
- Water-supply 21
- Sewage sludge 19
- Analysis 17
- Biological treatment 17
- Environmental aspects 16
- Factory and trade waste 16
- Pollution 13
- Bibliography 10
- Developing countries 9
- Water reuse 9
- Water-supply engineering 9
- Design and construction 8
- Sewerage 8
- Waste disposal 8
- Handbooks, manuals, etc 7
- Mathematical models 7
- Microbiology 7
- Sewage disposal in the ground 7
- Sewage irrigation 7
- Sewage lagoons 7
- Refuse and refuse disposal 6
- Sewage disposal, Rural 6
- Sanitation 5
- Septic tanks 5
- Sewage sludge as fertilizer 5
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61
Alternative sanitary waste removal systems for low-income urban areas in developing countries
Опубликовано 1977Предметы: “...Sewage disposal Developing countries...”
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62
Wastewater Engineering Technology Program Course guides for instructors
Опубликовано 1978Предметы: “...Sewage disposal United States...”
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63
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64
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65
Low-cost and energy-saving wastewater treatment technologies /
Опубликовано 1991Предметы: “...Sewage Purification....”
Материалы конференции -
66
Rotating disc sewage treatment systems for suburban developments and high-density resorts of Hawai'i /
Опубликовано 1978Предметы: “...Sewage Purification Rotating disc process....”
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67
Effects of lime-treated sewage sludge on soil properties and plant growth /
Опубликовано 1984Предметы: “...Sewage sludge as fertilizer....”
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68
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69
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70
Water and wastewater engineering : design principles and practice /
Опубликовано 2020Предметы:Неизвестно -
71
Physicochemical methods for water and wastewater treatment proceedings of the third international conference, Lublin, Poland, 21-25 September 1981 : organized under sponsorship of...
Опубликовано 1982Предметы: “...Sewage Purification...”
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72
Appraisal of four alternative excreta removal systems for urban areas in developing countries
Опубликовано 1978Предметы: “...Sewage disposal Developing countries...”
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73
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74
Environmental effects of organic and inorganic contaminants in sewage sludge proceedings of a workshop held at Stevenage, May 25-26, 1982
Опубликовано 1983Предметы: “...Sewage sludge Environmental aspects...”
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75
Theory and practice of biological wastewater treatment
Опубликовано 1980Предметы: “...Sewage Purification Biological treatment...”
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76
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77
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78
Biological treatment of waste-water
Опубликовано 1981Предметы: “...Sewage Purification Biological treatment...”
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79
Reuse of sewage effluent proceedings of the international symposium organized by the Institution of Civil Engineers and held in London on 30-31 October 1984
Опубликовано 1985Предметы: “...Sewage Purification...”
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80
Biotechnology and wastewater treatment
Опубликовано 1985Предметы: “...Sewage Purification Biological treatment...”