JPS5616580A - Material for treating oil-containing waste water - Google Patents

Material for treating oil-containing waste water

Info

Publication number
JPS5616580A
JPS5616580A JP9129679A JP9129679A JPS5616580A JP S5616580 A JPS5616580 A JP S5616580A JP 9129679 A JP9129679 A JP 9129679A JP 9129679 A JP9129679 A JP 9129679A JP S5616580 A JPS5616580 A JP S5616580A
Authority
JP
Japan
Prior art keywords
oil
crosslinking
extruder
crushing
mixing
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.)
Pending
Application number
JP9129679A
Other languages
Japanese (ja)
Inventor
Norio Nomura
Kazuo Kuwabara
Shintaro Nakano
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 Rayon Co Ltd
Original Assignee
Mitsubishi Rayon Co 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 Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP9129679A priority Critical patent/JPS5616580A/en
Publication of JPS5616580A publication Critical patent/JPS5616580A/en
Pending legal-status Critical Current

Links

Landscapes

  • Water Treatment By Sorption (AREA)

Abstract

PURPOSE: To prepare the titled treating agent capable of adsorbing and removing floating oil, suspended oil or emulsified oil without clogging, by mixing a specific material with a composition obtained by the mixing, crosslinking and crushing of a polymer and an inorganic filler in the presence of a crosslinking agent.
CONSTITUTION: The objective treating agent composed of (A) a composition obtained by kneading (a) 100pts.wt. of a crosslinkable polymer such as ethylene-vinyl acetate copolymer and (b) 5W250pts.wt. of an oil-absorbing inorganic filler such as MgO with an extruder in the presence of a crosslinking agent such as dicumyl peroxide, thereby crosslinking the mixture and crushing the crosslinked product by the shearing action of the extruder, and (B) 10W3,000pts.wt. of a material (e.g. polypropylene pellets) having higher compression resistance than the composition (A) and pref. having a bulk density of ≤5 times that of (A), and a particle diameter of ≥0.5 times the maximum diameter of (A) and ≥1.5 times the minimum diameter of (A), and inactive and insoluble to (A), water and oils.
COPYRIGHT: (C)1981,JPO&Japio
JP9129679A 1979-07-18 1979-07-18 Material for treating oil-containing waste water Pending JPS5616580A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9129679A JPS5616580A (en) 1979-07-18 1979-07-18 Material for treating oil-containing waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9129679A JPS5616580A (en) 1979-07-18 1979-07-18 Material for treating oil-containing waste water

Publications (1)

Publication Number Publication Date
JPS5616580A true JPS5616580A (en) 1981-02-17

Family

ID=14022499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9129679A Pending JPS5616580A (en) 1979-07-18 1979-07-18 Material for treating oil-containing waste water

Country Status (1)

Country Link
JP (1) JPS5616580A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60117933A (en) * 1983-11-30 1985-06-25 Rohm Co Ltd Privacy communication device
JPS61224530A (en) * 1985-03-28 1986-10-06 Fujitsu Ltd Timing reproducing device
WO1994026086A3 (en) * 1993-08-28 1995-01-19 Landbrent Ltd Improvements relating to plastics articles
EP1055440A3 (en) * 1999-05-27 2001-02-14 PKU Pulverkautschuk Union GmbH Method for adsorbing organic compounds and pulverized rubber adsorbent
CN112028286A (en) * 2020-09-16 2020-12-04 华东理工大学 Device and method for removing heterogeneous fiber combined deoiling synergetic micro-nano suspended particles

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60117933A (en) * 1983-11-30 1985-06-25 Rohm Co Ltd Privacy communication device
JPH0449302B2 (en) * 1983-11-30 1992-08-11 Rohm Kk
JPS61224530A (en) * 1985-03-28 1986-10-06 Fujitsu Ltd Timing reproducing device
WO1994026086A3 (en) * 1993-08-28 1995-01-19 Landbrent Ltd Improvements relating to plastics articles
US5783066A (en) * 1993-08-28 1998-07-21 Landbrent Limited Plastics articles
EP1055440A3 (en) * 1999-05-27 2001-02-14 PKU Pulverkautschuk Union GmbH Method for adsorbing organic compounds and pulverized rubber adsorbent
CN112028286A (en) * 2020-09-16 2020-12-04 华东理工大学 Device and method for removing heterogeneous fiber combined deoiling synergetic micro-nano suspended particles
CN112028286B (en) * 2020-09-16 2023-09-19 华东理工大学 Heterogeneous fiber combined deoiling synergistic micro-nano suspended particle removing device and removing method

Similar Documents

Publication Publication Date Title
US3960722A (en) Oil adsorbent
US4206080A (en) Method of producing of treating material for oil-containing waste water
DE2321148A1 (en) ADSORPTION AGENTS FOR OILS
US4829045A (en) Peat pellets
JPS57108143A (en) Water-absorbing rubber composition
CA2031788A1 (en) Method of making an absorbent paper-containing granulate
JPH06502338A (en) Method for purifying liquids, absorbent pellets used in the method, and method for producing the pellets
JPS56133028A (en) Composition of water absorbent
US3929631A (en) Compositions and systems to recover oils from aqueous and solid surfaces
JPS5633032A (en) Material having water absorbing and water-holding capacity
EP0458804B1 (en) Binder for liquids
JPS5616580A (en) Material for treating oil-containing waste water
US4011175A (en) Composition for separating hydrocarbons from water
US3855152A (en) Preparation of perlite-asphalt-fiber compositions for separating hydrocarbons from water
US5510310A (en) Floor dry material and method of manufacture
JPS55129442A (en) Water-containing gel material
JPS553424A (en) Water swelling resin composition
JPS5616581A (en) Material for treating waste water containing emulsified oil
US3749667A (en) Disposal of oil spill at sea
JPS57187306A (en) Production of highly water-absorbing polymer material having high water absorption rate
KR910021466A (en) Snow composition and snow manufacturing method
EP1669404A4 (en) Water-disintegrable environmentally friendly macromolecular blend materials and the process for preparation thereof
DE19720485A1 (en) Process for the preparation and use of processed plastics as an adsorbent for mineral oil and the like
DE2333012A1 (en) AGENTS FOR ABSORBING VISCOSE PRODUCTS
JPS5447361A (en) Granulating treatement for oil containing waste water