Method of Liquid Detoxification and Apparatus Therefor

A liquid detoxification method for purifying liquid by removing microbes in untreated liquid, said method comprising steps for:

• applying a microbe-separation treatment by filtration or centrifugal separation for removing comparatively large microbes present in said liquid, said filtration being performed by running said liquid through a filter or the like;
• applying either one of chlorination or oxidization, said chlorination being performed by producing chlorine-containing substance from said liquid and feeding said chlorine-containing substance into said liquid to thereby kill microbes, and said oxidization being performed by adding oxidizing substance to said liquid;
• and
• storing treated liquid into a tank for treated liquid.

A detoxification method for purifying seawater by removing microbes in untreated seawater, said method comprising steps for:

• applying a mechanical treatment to said seawater for damaging microbes therein to thereby kill microbes,
• applying either one of chlorination or oxidization, said chlorination being performed by producing chlorine-containing substance from said seawater and injecting said substance into said seawater to thereby kill microbes, and said oxidization being performed by adding oxidizing substance to said seawater;
• and
• storing treated seawater into a tank for treated seawater.

A detoxification method for purifying untreated seawater by removing microbes in untreated seawater, said method comprising steps for:

• applying a microbe-separation treatment by filtration or centrifugal separation for removing comparatively large microbes present in said seawater, said filtration being performed by running said seawater through a filter or the like;
• applying either one of chlorination or oxidization, said chlorination being performed by producing chlorine-containing substance from said seawater and adding the substance into said seawater to thereby kill microbes, and said oxidization being performed by adding oxidizing substance to said seawater;
• and
• storing treated seawater into a ballast water tank.

A detoxification apparatus for purifying liquid by removing microbes in untreated liquid containing untreated seawater, said apparatus comprising:

• a mechanical treatment unit for applying a mechanical treatment to said liquid by damaging microbes in said liquid to thereby kill microbes,
• either one of oxidization means or chlorination means, said oxidization means adding oxidizing substance to said liquid and said chlorination means feeding chlorine-containing substance formed from said liquid to said liquid thereby to kill microbes;
• and
• a tank for treated liquid for storing said treated liquid after being treated in said mechanical treatment unit and said oxidization means or chlorination means.

A detoxification apparatus for purifying liquid by removing microbes in untreated liquid containing untreated seawater, said apparatus comprising:

• a microbe-separation unit by filtration or centrifugal separation for removing comparatively large microbes present in said liquid, said filtration being performed by running said liquid through a filter or the like;
• either one of chlorination means or oxidization means, said chlorination means producing chlorine-containing substance from said liquid and feeding said substance into said liquid to thereby kill microbes, and said oxidization means adding oxidizing substance to said liquid;
• and
• a tank for storing treated liquid.

A detoxification method for purifying seawater by removing microbes in seawater stored in a ballast water tank, said method comprising steps for:

• applying a mechanical treatment to said seawater for damaging microbes therein to thereby kill microbes,
• applying either one of chlorination or oxidization, said chlorination being performed by producing chlorine-containing substance from said seawater and feeding said substance into said seawater to thereby kill microbes, and said oxidization being performed by adding oxidizing substance to said liquid;
• and
• discharging treated seawater out of said ballast water tank.

A detoxification method for purifying seawater by removing microbes in seawater stored in a ballast water tank, said method comprising steps for:

• applying a mechanical treatment to said seawater for damaging microbes therein to thereby kill microbes,
• applying either one of chlorination or oxidization, said chlorination being performed by producing chlorine-containing substance from said seawater and feeding said substance into said seawater to thereby kill microbes, and said oxidization being performed by adding oxidizing substance to said liquid;
• and
• circulating said seawater to said ballast water tank.

A detoxification method for purifying seawater by removing microbes in seawater stored in a ballast water tank, said method comprising steps for:

• applying a microbe-separation treatment by filtration or centrifugal separation for removing comparatively large microbes present in said seawater, said filtration being performed by running said seawater through a filter or the like;
• applying either one of chlorination or oxidization, said chlorination being performed by producing chlorine-containing substance from said seawater and feeding said chlorine-containing substance into said seawater to thereby kill microbes, and said oxidization being performed by adding oxidizing substance to said seawater;
• and
• discharging treated seawater out of said ballast water tank.

A detoxification method for purifying seawater by removing microbes in seawater stored in a ballast water tank, said method comprising steps for:

• applying a microbe-separation treatment by filtration or centrifugal separation for removing comparatively large microbes present in said seawater, said filtration being performed by running said seawater through a filter or the like;
• applying either one of chlorination or oxidization, said chlorination being performed by producing chlorine-containing substance from said seawater and feeding said chlorine-containing substance into said seawater to thereby kill microbes, and said oxidization being performed by adding oxidizing substance to said seawater;
• and
• circulating said seawater to said ballast water tank.

A detoxification apparatus for purifying seawater stored in a ballast water tank by removing microbes in seawater, said apparatus comprising:

• a mechanical treatment unit for applying a mechanical treatment to said seawater by damaging microbes therein to thereby kill microbes;
• and
• either one of chlorination means or oxidization means, said chlorination means feeding chlorine-containing substance formed from said seawater to said seawater thereby to kill microbes and said oxidization means adding oxidizing substance to said seawater;
• and
• wherein said seawater previously treated in said mechanical treatment unit and chlorination means or oxidization means is discharged out of said ballast water tank.

A detoxification apparatus for purifying seawater stored in a ballast water tank by removing microbes in seawater, said apparatus comprising:

• a mechanical treatment unit for applying a mechanical treatment to said seawater by damaging microbes therein to thereby kill microbes;
• and
• either one of chlorination means or oxidization means, said chlorination means feeding chlorine-containing substance formed from said seawater to said seawater thereby to kill microbes and said oxidization means adding oxidizing substance to said seawater;
• and
• wherein said seawater previously treated in said mechanical treatment unit and chlorination means or oxidization means is circulated to said ballast water tank.

A detoxification apparatus for purifying seawater stored in a ballast water tank by removing microbes in seawater, said apparatus comprising:

• a microbe-separation unit by filtration or centrifugal separation for removing comparatively large microbes present in said seawater, said filtration being performed by running said seawater through a filter or the like;
• either one of chlorination means or oxidization means, said chlorination means producing chlorine-containing substance from said seawater and feeding said substance into said seawater to thereby kill microbes, and said oxidization means adding oxidizing substance to said seawater;
• and
• wherein said seawater previously treated in said microbe-separation unit and chlorination means or oxidization means is discharged out of said ballast water tank.

A detoxification apparatus for purifying seawater stored in a ballast water tank by removing microbes in seawater, said apparatus comprising:

• a microbe-separation unit by filtration or centrifugal separation for removing comparatively large microbes present in said seawater, said filtration being performed by running said seawater through a filter or the like;
• either one of chlorination means or oxidization means, said chlorination means producing chlorine-containing substance from said seawater and feeding said substance into said seawater to thereby kill microbes, and said oxidization means adding oxidizing substance to said seawater;
• and
• wherein said seawater previously treated in said microbe-separation unit and chlorination means or oxidization means is circulated to said ballast water tank.

A detoxification apparatus for purifying seawater by removing microbes present in seawater, comprising:

• an on-land detoxification facility being placed on land for killing microbes in said seawater;
• a ballast water tank being mounted on a ship;
• a seawater intake line for taking in seawater into said on-land detoxification facility;
• and
• a seawater discharge line for feeding said seawater treated in said on-land detoxification facility to said ballast water tank;
• wherein a microbe-extinction treatment for killing microbes is applied to said seawater introduced into said on-land detoxification facility via said intake line, and said treated seawater is stored into said ballast water tank via said discharge line.

A detoxification apparatus for purifying seawater by removing microbes present in seawater, comprising:

• an at-sea detoxification facility being placed on the sea for killing microbes in said seawater;
• a ballast water tank being mounted on a ship;
• a seawater intake line for taking in seawater into said at-sea detoxification facility;
• and
• a seawater discharge line for feeding said seawater treated in said at-sea detoxification facility to said ballast water tank;
• wherein a microbe-extinction treatment for killing microbes is applied to said seawater introduced into said at-sea detoxification facility via said intake line, and said treated seawater is stored into said ballast water tank via said discharge line.