JPS57147530A - Recovering method of organic solvent - Google Patents

Recovering method of organic solvent

Info

Publication number
JPS57147530A
JPS57147530A JP3222081A JP3222081A JPS57147530A JP S57147530 A JPS57147530 A JP S57147530A JP 3222081 A JP3222081 A JP 3222081A JP 3222081 A JP3222081 A JP 3222081A JP S57147530 A JPS57147530 A JP S57147530A
Authority
JP
Japan
Prior art keywords
water
organic solvent
polystyrene
solvent
zeolite
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP3222081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS621618B2 (cs
Inventor
Yoshiharu Mitsusaka
Yasuo Iwata
Takamitsu Morita
Kazuo Uchiumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP3222081A priority Critical patent/JPS57147530A/ja
Publication of JPS57147530A publication Critical patent/JPS57147530A/ja
Publication of JPS621618B2 publication Critical patent/JPS621618B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP3222081A 1981-03-06 1981-03-06 Recovering method of organic solvent Granted JPS57147530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3222081A JPS57147530A (en) 1981-03-06 1981-03-06 Recovering method of organic solvent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3222081A JPS57147530A (en) 1981-03-06 1981-03-06 Recovering method of organic solvent

Publications (2)

Publication Number Publication Date
JPS57147530A true JPS57147530A (en) 1982-09-11
JPS621618B2 JPS621618B2 (cs) 1987-01-14

Family

ID=12352851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3222081A Granted JPS57147530A (en) 1981-03-06 1981-03-06 Recovering method of organic solvent

Country Status (1)

Country Link
JP (1) JPS57147530A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60161440A (ja) * 1984-01-31 1985-08-23 Human Ind Corp 樹脂の再生方法
JPH0198605A (ja) * 1987-10-13 1989-04-17 Tokuyama Soda Co Ltd ポリスチレンスルホン酸又はその誘導体の製造方法
JP2008308652A (ja) * 2007-06-18 2008-12-25 Mayekawa Mfg Co Ltd 溶剤分離回収方法及び装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60161440A (ja) * 1984-01-31 1985-08-23 Human Ind Corp 樹脂の再生方法
JPH0198605A (ja) * 1987-10-13 1989-04-17 Tokuyama Soda Co Ltd ポリスチレンスルホン酸又はその誘導体の製造方法
JP2008308652A (ja) * 2007-06-18 2008-12-25 Mayekawa Mfg Co Ltd 溶剤分離回収方法及び装置

Also Published As

Publication number Publication date
JPS621618B2 (cs) 1987-01-14

Similar Documents

Publication Publication Date Title
GB1475509A (en) Glass batch materials
CN111036170B (zh) 净水污泥复合吸附剂及其应用
JPS57147530A (en) Recovering method of organic solvent
JPS55147199A (en) Recovering method for fresh water and solid matter from seawater containing mud or muddy water
JPS5413665A (en) Process for treating organic waste water
Hanor Aquifers as processing plants for the modification of injected water
JPS54150844A (en) Dehydration of sludge
SU905263A1 (ru) Способ получени химико-мелиоративного средства
JPS5330982A (en) Treating method for sludge
JPS5544312A (en) Production of granular cellulose gel
JPS55119483A (en) Utilizing method for waste matter as resource
JPS5780489A (en) Granulating of coal in coal-water slurry
JPS55116481A (en) Water purifying material made of foamed styrene
JPS56144742A (en) Activated carbon composition
JPS5674191A (en) Granulation of coal for coal slurry transportation
JPS57183318A (en) Improving method for granulating property of zeolite
JPS5636593A (en) Granule of pulverized coke
JPS52127489A (en) Production of granular waste water treating material
JPS5771809A (en) Preparation of granular active carbon from organic waste as raw material
JPS57174395A (en) Granulation of petroleum sludge by addition of coal powder
JPS5518209A (en) Harmless disposal of cyanogen containing sludge
JPS55122775A (en) Producing method of isomerized liquid polycarboxylic anhydride
JPS5682076A (en) Granulating method of powdery spice
JPS55165199A (en) Dehydrating method and treatment of sludge to convert it into fertilizer or feedstuff
JPS5767012A (en) Manufacture of activated carbon