CN1059419C - Method for manufacturing boron mud ceramsite and special-shaped block and its use - Google Patents
Method for manufacturing boron mud ceramsite and special-shaped block and its use Download PDFInfo
- Publication number
- CN1059419C CN1059419C CN97105095A CN97105095A CN1059419C CN 1059419 C CN1059419 C CN 1059419C CN 97105095 A CN97105095 A CN 97105095A CN 97105095 A CN97105095 A CN 97105095A CN 1059419 C CN1059419 C CN 1059419C
- Authority
- CN
- China
- Prior art keywords
- special
- boron mud
- shaped block
- powder
- shaped blocks
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention discloses a method for manufacturing boron mud haydites and special-shaped blocks and purposes thereof, which relates to comprehensive utilization of industrial waste slag and boron mud. The present invention mainly aims to solve the problems of ground occupation of stacking the boron mud and environmental pollution. The present invention has the main solution that the boron mud is mixed with combustion improvers and binding agents to be made into balls or special-shaped blocks which are calained into haydites or special-shaped blocks. The haydites or the special-shaped blocks are used as combustion improvers, reducing agents and mixing and matching raw materials for the field of metallurgy and are also used as aggregates and gelled materials for matching and manufacturing various light concrete, or baking-free bricks, etc. in building industry.
Description
The present invention relates to a kind of comprehensive utilization of industrial residue boron mud, particularly boric sludge is become haydite and special-shaped block, be used for the field of metallurgy of productions such as iron alloy and alloy iron and gather materials etc. being used for building field as light concrete.
Smelting is for many years built chemical enterprise and extract the industrial residue boron mud that is produced behind the borax from crude boron stone, and pile up like a mountain, occupies tract, and contaminate environment has become public hazards, does not also have effective solution so far.
The objective of the invention is to find a kind of method of utilizing of boron mud, particularly study and a kind of boric sludge is become the method for haydite or special-shaped block, so that use at metallurgy and building field;
Another object of the present invention is research above-mentioned haydite or the special-shaped block purposes in field of metallurgy;
A further object of the present invention is research above-mentioned haydite or the special-shaped block purposes at building field.
The object of the present invention is achieved like this: get the boron mud that accounts for total amount 60-80%; the ignition dope of 10-15%; the binding agent of 5-25%; the three is screened mix, add suitable quantity of water, machinery system ball or special-shaped block; carry out roast then; temperature is controlled at 800-1200 ℃, obtains haydite or special-shaped block, selects salable product standby after the cooling.
Above-mentioned haydite or special-shaped block are used for field of metallurgy, are mainly used in ferroalloy smelting, and ferrosilicon, ferromanganese and other alloy iron are smelted, as ignition dope, reductive agent and mix and join raw material; Can also be as the raw material of smelting steel, iron.Its usage and dosage can require according to the difference of smelting technology to decide.
Above-mentioned haydite or special-shaped block mainly are haydite to be cooperated with gelling material (as cement, lime, pitch etc.) as gathering materials make various light concretes or non-burning brick, light building block, sheet material, roof slope making material and lagging material in the purposes of building field; Can also utilize fire-resistant gelling material to make refractory block or light fire brick.Special-shaped block also can be directly as material of construction.
Advantage of the present invention is to have found a kind ofly boric sludge to be become the method for haydite or special-shaped block and solved them in metallurgical and architectural purposes, has solved occupation of land of boron mud and problem of environment pollution caused; The smelting of using it for iron alloy and alloy iron etc. can improve quality product, improves output because haydite mix the ventilation property that can increase in the smelting, form new metal Solid solution, play reductive action, combustion-supporting, strengthening effect that raw material plays improves alloy strength, hardness.It is used in architectural, has increased a kind of novel material of high-strength light.
Embodiment: at first the method for haydite or special-shaped block is made in narration, get the boron mud that accounts for total amount 60%, account for the ignition dope of total amount 15%, account for the binding agent of total amount 25%, ignition dope can select coke powder, coal drystone powder, coal slime, pulverized anthracite, wood charcoal powder, corn cob meal etc., can select for use more than two kinds simultaneously; Binding agent can be selected wilkinite, diatomite, limestone powder, magnesia, fireclay, water glass etc. for use.Boron mud, ignition dope, tackiness agent three are screened mix, and it is an amount of to add water, and machinery system ball or special-shaped block, the particle diameter of ball are at 20-40mm, and the size of special-shaped block determines that as required carry out roast then, temperature is controlled at 800-1200 ℃, selects salable product standby after the cooling.
Select materials and making method by above-mentioned, the proportioning of boron mud, ignition dope, binding agent also comprises 80: 10: 10; 65: 15: 20; 80: 15: 5; 70: 13: 17 etc.
Be used for metallurgy industry, mainly be when ferroalloy smelting and ferrosilicon, ferromanganese and other alloy iron are smelted as ignition dope, reductive agent and mix and join raw material, and as the raw material of smelting steel, iron, the detailed directions consumption can require according to the difference of smelting technology decide.
Be used for building field and mainly be haydite cooperated with gelling material (as cement, lime, pitch etc.) as gathering materials and make various light concretes or non-burning brick, light building block, sheet material, roof slope making material and lagging material; Or make refractory block or light fire brick with fire-resistant gelling material.Or directly make material of construction with special-shaped block.
Claims (3)
1, the method for making of boron mud ceramsite and special-shaped piece; it is characterized in that getting the boron mud that accounts for total amount 60-80%; the ignition dope coke powder of 10-15%, coal drystone powder, coal slime, pulverized anthracite, wood charcoal powder or corn core powder; binding agent wilkinite, diatomite, limestone powder, magnesia, fireclay or the water glass of 5-25%; boron mud, ignition dope, binding agent three are screened mix; add suitable quantity of water; machinery system ball or special-shaped block; carry out roasting then; temperature is controlled at 800-1200 ℃; obtain haydite or special-shaped block, select salable product standby after the cooling.
2, according to the purposes of said boron mud ceramsite of claim 1 and special-shaped block, it is characterized in that being used for field of metallurgy, be mainly used in ferroalloy smelting, ferrosilicon, ferromanganese and other alloy iron are smelted, as ignition dope, reductive agent and mix and join raw material; Can also be as the raw material of smelting steel, iron.
3,, it is characterized in that at building field it mainly being haydite to be cooperated with gelling material as gathering materials make various light concretes or non-burning brick, light building block, sheet material, roof slope making material and lagging material according to the purposes of said boron mud ceramsite of claim 1 and special-shaped block; Can also utilize fire-resistant gelling material to make refractory block or light fire brick; Special-shaped block also can be directly as material of construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97105095A CN1059419C (en) | 1997-02-18 | 1997-02-18 | Method for manufacturing boron mud ceramsite and special-shaped block and its use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97105095A CN1059419C (en) | 1997-02-18 | 1997-02-18 | Method for manufacturing boron mud ceramsite and special-shaped block and its use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1180056A CN1180056A (en) | 1998-04-29 |
| CN1059419C true CN1059419C (en) | 2000-12-13 |
Family
ID=5167656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97105095A Expired - Fee Related CN1059419C (en) | 1997-02-18 | 1997-02-18 | Method for manufacturing boron mud ceramsite and special-shaped block and its use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1059419C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100368346C (en) * | 2001-12-31 | 2008-02-13 | 大连路明科技集团有限公司 | Puffed silicate building material and its preparing process |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101131003B (en) * | 2007-08-03 | 2010-04-14 | 大连理工大学 | Method for producing light porous heat-insulating brick using boric sludge |
| CN101723688B (en) * | 2008-10-28 | 2013-05-15 | 聂立武 | Boric sludge fire resistant ceramsites |
| CN101941850B (en) * | 2010-08-11 | 2013-01-16 | 昆明理工大学 | Method for firing ceramsite by coal slime |
| CN103979864B (en) * | 2014-04-15 | 2016-02-24 | 徐俊云 | A kind of boron mud aerated bricks and preparation method thereof |
| CN105399434A (en) * | 2015-12-04 | 2016-03-16 | 刘冬学 | Boric sludge ceramsite and preparation method thereof |
| CN110128109B (en) * | 2019-06-11 | 2021-03-19 | 天津水泥工业设计研究院有限公司 | High-strength ceramsite and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87103508A (en) * | 1987-05-12 | 1988-11-30 | 于桂梅 | Boron mud comprehensive utilization novel process |
| CN1057044A (en) * | 1990-06-05 | 1991-12-18 | 北京市第五建筑工程公司 | Building sintered article based on boron mud |
| CN1130708A (en) * | 1995-03-07 | 1996-09-11 | 鞍山市精细化工研究开发中心筹备组 | Borax mud sintered brick without clay and manufacturing method thereof |
-
1997
- 1997-02-18 CN CN97105095A patent/CN1059419C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87103508A (en) * | 1987-05-12 | 1988-11-30 | 于桂梅 | Boron mud comprehensive utilization novel process |
| CN1057044A (en) * | 1990-06-05 | 1991-12-18 | 北京市第五建筑工程公司 | Building sintered article based on boron mud |
| CN1130708A (en) * | 1995-03-07 | 1996-09-11 | 鞍山市精细化工研究开发中心筹备组 | Borax mud sintered brick without clay and manufacturing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 硅酸盐建筑制品1991年第6期 1991.12.22 张立文等，硼泥的特性与利用 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100368346C (en) * | 2001-12-31 | 2008-02-13 | 大连路明科技集团有限公司 | Puffed silicate building material and its preparing process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1180056A (en) | 1998-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2004274714B2 (en) | Self-reducing, cold-bonded pellets | |
| CN101270410A (en) | Cold bonded pellet and method of producing the same | |
| US4369062A (en) | Method of making briquettes and product | |
| CN102093011A (en) | Burning-free block brick prepared from bulky industrial waste residues | |
| CN101665737A (en) | Efficient composite fluxing agent for improving melting characteristic of gasified pulverized coal slag | |
| AU2003228122B2 (en) | Coal briquettes for smelting reduction process, and method for manufacturing the same | |
| CN1059419C (en) | Method for manufacturing boron mud ceramsite and special-shaped block and its use | |
| CN107779534B (en) | Process for treating zinc-containing and iron dust and mud in iron and steel plant by shaft furnace method | |
| CN1961085A (en) | Agglomerated stone for using in shaft furnaces, corex furnaces or blast furnaces, method for producing agglomerated stones, and use of fine and superfine iron ore dust | |
| CN1810700A (en) | No-baking bearing brick of hydraulic steel slag and its production process | |
| JP2000143307A (en) | Method for producing artificial aggregate and artificial aggregate produced by the same method | |
| CN1067421A (en) | Utilize copper mining tailing to produce cement clinker | |
| CN1186863A (en) | Bead iron producing process in rotary hearth furnace and its separating method | |
| KR870001567B1 (en) | Method for use steel manufacture slag | |
| RU2352648C2 (en) | Charge for manufacturing of bricks for metallurgical production | |
| CN1236747A (en) | Mortar powder of magnesium slag ash and its product | |
| CN85105291A (en) | Utilize the method for steel-making slag | |
| RU2321647C1 (en) | Iron-containing waste material such as scale briquetting method for melting | |
| CN108517401A (en) | The carbon containing non-sintered forming brick of iron oxide, preparation method and application | |
| CN1213006A (en) | Mineral powder and coke powder cold-press agglomeration and agglomeration method | |
| CN106916942A (en) | A kind of processing method of smelting iron and steel slag making | |
| CN106698914A (en) | Method for preparing inorganic mineral fibers from copper smelting slag and gangue through melting and heat-insulation treatment in electric furnace | |
| CN1733947A (en) | Iron powder ball used in steel making and its preparation method | |
| JPS60231444A (en) | Use of highly basic steel slag | |
| CN1035728C (en) | Method for producing particle agglomerate for steel-smelting by oxygen converter damp dust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |