Images Vidéos

Assainissement Photos ❘ Science Photo Library

Florence Nightingale
13954634 - Florence Nightingale
Florence Nightingale attending a patient, illustration
13736121 - Florence Nightingale attending a patient, illustration
Nightingale at Scutari hospital, 19th century illustration
13736009 - Nightingale at Scutari hospital, 19th century illustration
ISS toilet undergoing testing
13686811 - ISS toilet undergoing testing
ISS toilet undergoing testing
13686810 - ISS toilet undergoing testing
Wastewater stabilization lagoons, aerial photograph
13674456 - Wastewater stabilization lagoons, aerial photograph
Sewer construction
13244064 - Sewer construction
Bottles of disinfectant
13224825 - Bottles of disinfectant
Sewer construction
13244065 - Sewer construction
Disinfectant soap
13224818 - Disinfectant soap
Bottles of disinfectant
13224830 - Bottles of disinfectant
Bacterial contamination, SEM
13619428 - Bacterial contamination, SEM
Bottles of disinfectant
13224829 - Bottles of disinfectant
Wastewater stabilization lagoons, aerial photograph
13674457 - Wastewater stabilization lagoons, aerial photograph
Wastewater stabilization lagoons
13674454 - Wastewater stabilization lagoons
Pest control
12961552 - Pest control
Sewage treatment plant
13404326 - Sewage treatment plant
Sewer construction
13244067 - Sewer construction
Sewer construction
13244066 - Sewer construction
Nightingale at Scutari hospital, 19th century illustration
13736072 - Nightingale at Scutari hospital, 19th century illustration
Bottles of disinfectant
13224827 - Bottles of disinfectant
Hand sanitizer and soap
13224821 - Hand sanitizer and soap
Sir Joseph Bazalgette, CB, British civil engineer, 1877
12902816 - Sir Joseph Bazalgette, CB, British civil engineer, 1877
Bottle of boric acid
13224866 - Bottle of boric acid
Hand sanitizer
13224820 - Hand sanitizer
Fatberg,coloured SEM
12894667 - Fatberg,coloured SEM
Fatberg,coloured SEM
12894666 - Fatberg,coloured SEM
Fatberg,coloured SEM
12894664 - Fatberg,coloured SEM
Wastewater stabilization lagoons, aerial photograph
13674455 - Wastewater stabilization lagoons, aerial photograph
Bottle of phenol
13224865 - Bottle of phenol
Bottles of disinfectant
13224824 - Bottles of disinfectant
Sanitizer spray
13224819 - Sanitizer spray
Joseph Bazalgette (1819-1891), English civil engineer, 1887
12915546 - Joseph Bazalgette (1819-1891), English civil engineer, 1887
Medical waste
13622620 - Medical waste
Sulphur dioxide molecule, illustration
13743698 - Sulphur dioxide molecule, illustration
Hazardous waste containers
13622134 - Hazardous waste containers
Bottle of propanol
13224867 - Bottle of propanol
Bottles of disinfectant
13224822 - Bottles of disinfectant
Bottle of isopropanol
13224817 - Bottle of isopropanol
Bottles of disinfectant
13224828 - Bottles of disinfectant
Bottle of dihydrochloride
13224813 - Bottle of dihydrochloride
Fatberg,coloured SEM
12894663 - Fatberg,coloured SEM
Bottle of dihydrochloride
13224816 - Bottle of dihydrochloride
Bottles of disinfectant
13224826 - Bottles of disinfectant
Bottles of disinfectant
13224868 - Bottles of disinfectant
Disinfectant soap
13224812 - Disinfectant soap
Sir William Crookes, English physicist and chemist, c1900s
12914505 - Sir William Crookes, English physicist and chemist, c1900s
Ventilated sanitary hopper with double tank, illustration
14084338 - Ventilated sanitary hopper with double tank, illustration
Elemental chlorine
12916791 - Elemental chlorine
Fleet Ditch at the back of Field Lane, City of London, 1851
12901680 - Fleet Ditch at the back of Field Lane, City of London, 1851
Repair of the Fleet sewer, City of London, 1854
12901383 - Repair of the Fleet sewer, City of London, 1854
Fatberg,coloured SEM
12894665 - Fatberg,coloured SEM
Conditions in Bellevue Hospital, New York
12654361 - Conditions in Bellevue Hospital, New York
Bottles of disinfectant
13224823 - Bottles of disinfectant
Elemental chlorine
12916790 - Elemental chlorine
Disulphur molecule, illustration
13743689 - Disulphur molecule, illustration
Max von Pettenkofer, German chemist and physician
12914765 - Max von Pettenkofer, German chemist and physician
Bottle of polyhexanide
13224815 - Bottle of polyhexanide
William Crookes, British physicist and chemist, 1903
12916296 - William Crookes, British physicist and chemist, 1903
Bottles of disinfectant
13224869 - Bottles of disinfectant
Canister of hydrogen peroxide
13224864 - Canister of hydrogen peroxide
Elemental chlorine
12916793 - Elemental chlorine
A Court for King Cholera', 1852
12916465 - A Court for King Cholera', 1852
Water closet, 1556
12914925 - Water closet, 1556
A Well Cleaner, 1737-1742
12901820 - A Well Cleaner, 1737-1742
Spray bottle of ethanol
13224814 - Spray bottle of ethanol
Hazardous waste container
13622554 - Hazardous waste container
Joseph Bazalgette (1819-1891), English civil engineer, 1883
12915547 - Joseph Bazalgette (1819-1891), English civil engineer, 1883
Nightman's plaque, 18th century
12904203 - Nightman's plaque, 18th century
Housework icons, illustration
12399368 - Housework icons, illustration
Man sanitising his hands
13963743 - Man sanitising his hands
Elemental chlorine
12916792 - Elemental chlorine
Fatberg,coloured SEM
12894662 - Fatberg,coloured SEM
Hand sanitser
13622789 - Hand sanitser
Spray hand sanitiser
13622358 - Spray hand sanitiser
Malaria, conceptual illustration
13455342 - Malaria, conceptual illustration
Hospital commode early 20th century
13195223 - Hospital commode early 20th century
Fatberg,coloured SEM
12894661 - Fatberg,coloured SEM
Cholera control,1894
11729744 - Cholera control,1894
Blood collection tubes
13622490 - Blood collection tubes
Sir Edwin Chadwick, British physician and social reformer
12899831 - Sir Edwin Chadwick, British physician and social reformer
Malaria, conceptual illustration
13588226 - Malaria, conceptual illustration
Cholera bacteria, illustration
12975164 - Cholera bacteria, illustration
Township refuse
11723285 - Township refuse
Township,South Africa
11723154 - Township,South Africa
Township,South Africa
11723140 - Township,South Africa
Sharps container
13622021 - Sharps container
Jar test
13369868 - Jar test
Public Restroom, 1882
12627008 - Public Restroom, 1882
Housework icons, illustration
12399370 - Housework icons, illustration
Sewage containers
11723151 - Sewage containers
Township,South Africa
11723130 - Township,South Africa
Water Closet
11721369 - Water Closet
Mosquito warning, conceptual illustration
13586370 - Mosquito warning, conceptual illustration
Jar test
13369867 - Jar test
Flush Toilet with Elevated Water Tank, 1884
12627010 - Flush Toilet with Elevated Water Tank, 1884
Mosquito disease transmission, illustration
12402725 - Mosquito disease transmission, illustration
Mosquito, illustration
12402722 - Mosquito, illustration
Cholera prevention methods,1892
11729743 - Cholera prevention methods,1892
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