USB567207I5 - - Google Patents

Info

Publication number: USB567207I5
Authority: US; United States
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

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.)

1973-04-18

Filing date

1975-04-11

Publication date

1976-04-13

1973-04-18 Priority claimed from US352139A external-priority patent/US3894833A/en

1975-04-11 Application filed filed Critical

1975-04-11 Priority to US05/567,207 priority Critical patent/US3991689A/en

1976-04-13 Publication of USB567207I5 publication Critical patent/USB567207I5/en

1976-11-16 Application granted granted Critical

1976-11-16 Publication of US3991689A publication Critical patent/US3991689A/en

1993-11-16 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent fuel
- F23D1/005—Burners for combustion of pulverulent fuel burning a mixture of pulverulent fuel delivered as a slurry, i.e. comprising a carrying liquid
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/001—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for sludges or waste products from water treatment installations

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Chemical & Material Sciences (AREA)
General Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Organic Chemistry (AREA)
Combustion & Propulsion (AREA)
Gasification And Melting Of Waste (AREA)

US05/567,207 1973-04-18 1975-04-11 Waste grease-burning system Expired - Lifetime US3991689A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
US05/567,207 US3991689A (en)	1973-04-18	1975-04-11	Waste grease-burning system

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US352139A US3894833A (en)	1973-04-18	1973-04-18	Waste grease-burning system and apparatus
US05/567,207 US3991689A (en)	1973-04-18	1975-04-11	Waste grease-burning system

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
US352139A Division US3894833A (en)	1973-04-18	1973-04-18	Waste grease-burning system and apparatus

Publications (2)

Publication Number	Publication Date
USB567207I5 true USB567207I5 (en)	1976-04-13
US3991689A US3991689A (en)	1976-11-16

Family

ID=26997410

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
US05/567,207 Expired - Lifetime US3991689A (en)	1973-04-18	1975-04-11	Waste grease-burning system

Country Status (1)

Country	Link
US (1)	US3991689A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4378229A (en) *	1979-06-27	1983-03-29	E.R.I.	Method for treating sewage to produce a fuel
US5055031A (en) *	1990-05-07	1991-10-08	John Werner	Fire vortex display
US5098584A (en) *	1990-08-31	1992-03-24	City Management Corporation	Method for separating oils from scum
US5421276A (en) *	1992-12-15	1995-06-06	Hooper, Jr.; William C.	Method of disposing of absorbent material impregnated with waste
US6279493B1 (en) *	1998-10-19	2001-08-28	Eco/Technologies, Llc	Co-combustion of waste sludge in municipal waste combustors and other furnaces
US6553924B2 (en)	1998-10-19	2003-04-29	Eco/Technologies, Llc	Co-combustion of waste sludge in municipal waste combustors and other furnaces

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1892681A (en) *	1930-09-27	1933-01-03	Dorr Co Inc	Sewage disposal
US2230385A (en) *	1937-01-06	1941-02-04	American Centrifugal Corp	Method and apparatus for treating sewage sludges and the like
US3766867A (en) *	1971-12-27	1973-10-23	Preferred Utilities Mfg Corp	Burning apparatus and method

1975
- 1975-04-11 US US05/567,207 patent/US3991689A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US3991689A (en)	1976-11-16

Publication	Publication Date	Title
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU465453B2 (en)	1975-09-25
AU471343B2 (en)	1976-04-15
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
AU476714B2 (en)	1976-09-30
AU466283B2 (en)	1975-10-23
AU472848B2 (en)	1976-06-03
AU476696B2 (en)	1976-09-30
AU477823B2 (en)	1975-06-19
AU471461B2 (en)	1976-04-29
AU477824B2 (en)	1975-07-17
AR197627A1 (en)	1974-04-23
AU476873B1 (en)	1975-01-09
AU461342B2 (en)	1975-05-22
CH1015373A4 (en)	1976-06-15
BG18636A1 (en)	1975-03-20
AU479522A (en)	1975-06-12
AU479521A (en)	1975-06-05
AU479504A (en)	1975-05-29
AU479496A (en)	1975-01-09