AU4463272A - Noncorrosive coal slurries - Google Patents

Noncorrosive coal slurries

Info

Publication number: AU4463272A
Authority: AU; Australia
Prior art keywords: noncorrosive; coal slurries; slurries; coal; noncorrosive coal
Prior art date: 1971-07-28
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.): Expired

Application number

AU44632/72A

Other versions

AU458309B2 (en

Inventor

ELLIOT TITUS and JOSEPH STEPHEN DI DIGREGORIO PAUL

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.)

Canadian Pacific Ltd

Original Assignee

Canadian Pacific 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.)

1971-07-28

Filing date

1972-07-17

Publication date

1974-01-24

1972-07-17 Application filed by Canadian Pacific Ltd filed Critical Canadian Pacific Ltd

1974-01-24 Publication of AU4463272A publication Critical patent/AU4463272A/en

1975-02-27 Application granted granted Critical

1975-02-27 Publication of AU458309B2 publication Critical patent/AU458309B2/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Liquid Carbonaceous Fuels (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Solid Fuels And Fuel-Associated Substances (AREA)

AU44632/72A 1971-07-28 1972-07-17 Noncorrosive coal slurries Expired AU458309B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US166851A US3865547A (en)	1971-07-28	1971-07-28	Preventing corrosion during the pipeline transportation of coal slurries
USUS166,851		1971-07-28

Publications (2)

Publication Number	Publication Date
AU4463272A true AU4463272A (en)	1974-01-24
AU458309B2 AU458309B2 (en)	1975-02-27

Family

ID=22604926

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU44632/72A Expired AU458309B2 (en)	1971-07-28	1972-07-17	Noncorrosive coal slurries

Country Status (8)

Country	Link
US (1)	US3865547A (en)
JP (1)	JPS5545600B1 (en)
AU (1)	AU458309B2 (en)
CA (1)	CA975150A (en)
DE (1)	DE2237184C3 (en)
FR (1)	FR2147249B1 (en)
GB (1)	GB1356722A (en)
ZA (1)	ZA724617B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3996058A (en) *	1974-07-12	1976-12-07	Bechtel International Corporation	Inhibition of corrosion in a pipeline carrying a slurry
US4223691A (en) *	1978-12-26	1980-09-23	Shell Oil Company	Additives to improve the pipeline transportation of cold water slurries
GB2040894A (en) *	1979-01-12	1980-09-03	Fosroc International Ltd	Pumping aqueous slurries
FR2877015B1 (en) *	2004-10-21	2007-10-26	Commissariat Energie Atomique	NANOSTRUCTURE COATING AND COATING PROCESS.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2128913A (en) *	1936-02-03	1938-09-06	Standard Oil Co	Coal handling
US2346151A (en) *	1940-05-18	1944-04-11	Standard Oil Co	Process of treating coal
US2791472A (en) *	1954-05-04	1957-05-07	Consolidation Coal Co	Method of reducing metal losses in coal slurry transportation pipelines
US2920923A (en) *	1959-02-11	1960-01-12	Consolidation Coal Co	Slurry pipeline transportation
US3012826A (en) *	1960-04-28	1961-12-12	Ruhrgas Ag	Hydraulic conveying method
US3524682A (en) *	1962-03-07	1970-08-18	American Cyanamid Co	Coal suspension pumping using polyelectrolytes
US3304267A (en) *	1964-04-13	1967-02-14	Leo D Miller	Method of inhibiting rust and corrosion in a fuel oil tank
US3445400A (en) *	1965-12-27	1969-05-20	Midwest Chem & Processing Co I	Chromate corrosion inhibiting composition containing surface-active agents
US3487018A (en) *	1968-04-12	1969-12-30	Nalco Chemical Co	Scale and corrosion control in cooling waters
US3666404A (en) *	1969-11-05	1972-05-30	Chemed Corp	Method of inhibiting corrosion in aqueous systems with high molecular weight alkylene oxide polymers

1971
- 1971-07-28 US US166851A patent/US3865547A/en not_active Expired - Lifetime
1972
- 1972-07-05 ZA ZA724617A patent/ZA724617B/en unknown
- 1972-07-17 AU AU44632/72A patent/AU458309B2/en not_active Expired
- 1972-07-19 CA CA147,506A patent/CA975150A/en not_active Expired
- 1972-07-25 GB GB3474972A patent/GB1356722A/en not_active Expired
- 1972-07-27 FR FR7227055A patent/FR2147249B1/fr not_active Expired
- 1972-07-27 JP JP7470372A patent/JPS5545600B1/ja active Pending
- 1972-07-28 DE DE2237184A patent/DE2237184C3/en not_active Expired

Also Published As

Publication number	Publication date
AU458309B2 (en)	1975-02-27
DE2237184B2 (en)	1979-08-09
GB1356722A (en)	1974-06-12
DE2237184A1 (en)	1973-02-15
ZA724617B (en)	1973-04-25
CA975150A (en)	1975-09-30
US3865547A (en)	1975-02-11
JPS5545600B1 (en)	1980-11-18
DE2237184C3 (en)	1980-04-10
FR2147249A1 (en)	1973-03-09
FR2147249B1 (en)	1976-08-13

Publication	Publication Date	Title
CA952092A (en)	1974-07-30	Winch mechanisms
CA959440A (en)	1974-12-17	Coal processing
CA967427A (en)	1975-05-13	Oil-diaphragm slurry pump
CA939915A (en)	1974-01-15	Floating boom
CA974370A (en)	1975-09-16	Firelighters
CA975757A (en)	1975-10-07	Azo compounds
AU458309B2 (en)	1975-02-27	Noncorrosive coal slurries
CA964881A (en)	1975-03-25	Lighters
CA965085A (en)	1975-03-25	Azo compounds
CA1000349A (en)	1976-11-23	Lighters
CA984156A (en)	1976-02-24	Slurry explosive composition
AU462288B2 (en)	1975-06-19	Slurries of triazolyl-stilbene type
CA973434A (en)	1975-08-26	Ocean going push-towing combination
CA990509A (en)	1976-06-08	Slurry explosive composition
CA975760A (en)	1975-10-07	Azo compounds
CA994332A (en)	1976-08-03	Azo compounds
CA965720A (en)	1975-04-08	Coal hydrogenation (hr-845)
CA955639A (en)	1974-10-01	File
CA877843A (en)	1971-08-10	Staging
CA862401A (en)	1971-02-02	Floating boom
CA966494A (en)	1975-04-22	Isoindole derivatives
AU425339B2 (en)	1972-07-06	Firelighters
AU452241B2 (en)	1972-10-26	Slurry pump ofthe liquid-piston type
CA877477A (en)	1971-08-03	Petroleum treater-separator
AU4086272A (en)	1972-07-06	Firelighters