KR950002948A - 플라스틱 폐기물 처리방법 - Google Patents
플라스틱 폐기물 처리방법 Download PDFInfo
- Publication number
- KR950002948A KR950002948A KR1019940015164A KR19940015164A KR950002948A KR 950002948 A KR950002948 A KR 950002948A KR 1019940015164 A KR1019940015164 A KR 1019940015164A KR 19940015164 A KR19940015164 A KR 19940015164A KR 950002948 A KR950002948 A KR 950002948A
- Authority
- KR
- South Korea
- Prior art keywords
- plastic waste
- heated
- plastic
- mixed
- crushed
- Prior art date
Links
- 239000013502 plastic waste Substances 0.000 title claims abstract 14
- 238000000034 method Methods 0.000 title claims abstract 9
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract 7
- 239000000463 material Substances 0.000 claims abstract 7
- 239000011707 mineral Substances 0.000 claims abstract 7
- 239000004035 construction material Substances 0.000 claims abstract 4
- 238000002844 melting Methods 0.000 claims abstract 2
- 230000008018 melting Effects 0.000 claims abstract 2
- 239000002245 particle Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/006—Waste materials as binder
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
- E01C19/1068—Supplying or proportioning the ingredients
- E01C19/1072—Supplying or proportioning the ingredients the solid ingredients
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/085—Aggregate or filler materials therefor; Coloured reflecting or luminescent additives therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing Of Solid Wastes (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Road Repair (AREA)
Abstract
본 발명은 잘게 부수어진 상태에서, 특히 벽판 자재로서 사용되는 도로 건설용 자재에 부가되는 플라스틱 폐기물 처리방법에 관한 것이다. 잘게 부수어진 플라스틱 폐기물과 광물성 건설자재간의 점착력을 개선하기 위해서, 플라스틱 폐기물은 입자형 광물자재와 혼합되어 플라스틱 폐기물의 융점범위의 온도로 가열되어야 한다. 전술한 플라스틱-광물 혼합은 도로건설용 자재로 문제없이 재가공될 수 있다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (6)
- 플라스틱 폐기물을 처리하는 방법이며, 특히 잘게 부수어진 상태에서 벽판 자재로서 사용되는 도로건설용 건설자재에 부가하는 플라스틱 폐기물 처리방법에 있어서, 플라스틱 폐기물이 입자형 광물자재와 혼합되어 플라스틱 폐기물의 융점범위의 온도로 가열되는 것을 특징으로 하는 플라스틱 폐기물 처리방법.
- 제 1 항에 있어서, 플라스틱 폐기물과 광물자재가 혼합시 가열되는 것을 특징으로 하는 플라스틱 폐기물 처리방법.
- 제 1 항에 있어서, 잘게 부수어진 플라스틱 폐기물은 가열된 광물자재와 저온상태에서 혼합되는 것을 특징으로 하는 플라스틱 폐기물 처리방법.
- 제 3 항에 있어서, 광물자재는 플라스틱의 융점온도 범위로 가열되어 플라스틱 폐기물과 혼합되는 것을 특징으로 하는 플라스틱 폐기물 처리방법.
- 제 1 항 내지 제 4 항중 어느 한 항에 있어서, 플라스틱 폐기물은 50mm까지의 입자로 잘게 부수어지는 것을 특징으로 하는 플라스틱 폐기물 처리방법.
- 제 5 항에 있어서, 혼합전의 플라스틱 폐기물은 플라스틱 폐기물의 이동점 이하의 온도까지 예열되는 것을 특징으로 하는 플라스틱 폐기물 처리방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4322771.6 | 1993-07-08 | ||
DE19934322771 DE4322771A1 (de) | 1993-07-08 | 1993-07-08 | Verfahren zur Aufbereitung von Kunststoffabfällen |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950002948A true KR950002948A (ko) | 1995-02-16 |
Family
ID=6492272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940015164A KR950002948A (ko) | 1993-07-08 | 1994-06-29 | 플라스틱 폐기물 처리방법 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0635346A1 (ko) |
JP (1) | JPH07178733A (ko) |
KR (1) | KR950002948A (ko) |
DE (1) | DE4322771A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100481981B1 (ko) * | 1997-12-29 | 2005-06-17 | 매그나칩 반도체 유한회사 | 반도체소자의층간절연막형성방법 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001228933A1 (en) * | 2000-01-28 | 2001-08-07 | Plascrete Limited | An aggregate material |
EP1273412A1 (en) | 2001-07-02 | 2003-01-08 | Magma Trade di Mauro Magni & C.snc | Process and apparatus for the production of filled thermoplastic polymers |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD204062A1 (de) * | 1982-02-22 | 1983-11-16 | B Ausbau Erfurt Weimar Veb | Verfahren zur herstellung von formartikeln aus sekundaermaterialien |
JPS6178847A (ja) * | 1984-09-27 | 1986-04-22 | Sanko Giken Kk | プラスチツク廃棄物の処理方法 |
DE3620321A1 (de) * | 1986-06-18 | 1987-12-23 | Remaplan Gmbh | Werkstoff aus kunststoff |
JPH02139081A (ja) * | 1988-11-18 | 1990-05-29 | Sanko Giken Kk | 樹脂系廃棄物の処理装置 |
SU1735325A1 (ru) * | 1989-12-20 | 1992-05-23 | Всесоюзный Научно-Исследовательский, Проектно-Конструкторский И Технологический Институт Ресурсосбережения | Полимерна композици дл пленочного материала |
JPH04227095A (ja) * | 1990-06-01 | 1992-08-17 | Nakage:Kk | 産業廃棄物の処理方法および樹脂コンクリート成形品 |
JPH04126582A (ja) * | 1990-09-14 | 1992-04-27 | Tochigi Kaken Kogyo Kk | アルミスラッジの固化成形方法とその成形体 |
JP3112295B2 (ja) * | 1991-02-06 | 2000-11-27 | 菊男 荻野 | プラスチック系使用済み廃品による構築用割栗石の成形加工法 |
DE4241977A1 (de) * | 1992-09-23 | 1994-06-16 | Alfred Bolz | Verfahren und Vorrichtung zum Entsorgen von Abfallstoffen sowie Extrusions- oder Formteil |
-
1993
- 1993-07-08 DE DE19934322771 patent/DE4322771A1/de not_active Withdrawn
-
1994
- 1994-06-17 EP EP19940109411 patent/EP0635346A1/de not_active Withdrawn
- 1994-06-29 KR KR1019940015164A patent/KR950002948A/ko not_active Application Discontinuation
- 1994-07-07 JP JP15621294A patent/JPH07178733A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100481981B1 (ko) * | 1997-12-29 | 2005-06-17 | 매그나칩 반도체 유한회사 | 반도체소자의층간절연막형성방법 |
Also Published As
Publication number | Publication date |
---|---|
DE4322771A1 (de) | 1995-01-12 |
EP0635346A1 (de) | 1995-01-25 |
JPH07178733A (ja) | 1995-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |