CN102936678B - 一种钒氮合金生产方法 - Google Patents
一种钒氮合金生产方法 Download PDFInfo
- Publication number
- CN102936678B CN102936678B CN 201210508139 CN201210508139A CN102936678B CN 102936678 B CN102936678 B CN 102936678B CN 201210508139 CN201210508139 CN 201210508139 CN 201210508139 A CN201210508139 A CN 201210508139A CN 102936678 B CN102936678 B CN 102936678B
- Authority
- CN
- China
- Prior art keywords
- vanadium
- nitrogen alloy
- powder
- alloy preparation
- nitrogen
- 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.)
- Active
Links
- SKKMWRVAJNPLFY-UHFFFAOYSA-N azanylidynevanadium Chemical compound [V]#N SKKMWRVAJNPLFY-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910001199 N alloy Inorganic materials 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title abstract description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 27
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 18
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 17
- 238000001354 calcination Methods 0.000 claims abstract description 17
- 239000010903 husk Substances 0.000 claims abstract description 17
- 235000009566 rice Nutrition 0.000 claims abstract description 17
- 239000000843 powder Substances 0.000 claims abstract description 16
- 238000000197 pyrolysis Methods 0.000 claims abstract description 15
- 238000003763 carbonization Methods 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 4
- 239000001301 oxygen Substances 0.000 claims abstract description 4
- 240000007594 Oryza sativa Species 0.000 claims abstract 2
- 239000012778 molding material Substances 0.000 claims description 25
- 238000002360 preparation method Methods 0.000 claims description 16
- 239000011230 binding agent Substances 0.000 claims description 15
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims description 12
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 claims description 7
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 229910021542 Vanadium(IV) oxide Inorganic materials 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- GRUMUEUJTSXQOI-UHFFFAOYSA-N vanadium dioxide Chemical compound O=[V]=O GRUMUEUJTSXQOI-UHFFFAOYSA-N 0.000 claims description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 9
- 230000035484 reaction time Effects 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract description 2
- 239000004484 Briquette Substances 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 238000005272 metallurgy Methods 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 15
- 229910045601 alloy Inorganic materials 0.000 description 12
- 239000000956 alloy Substances 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 9
- 238000005255 carburizing Methods 0.000 description 9
- 239000003153 chemical reaction reagent Substances 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 230000002829 reductive effect Effects 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003232 water-soluble binding agent Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210508139 CN102936678B (zh) | 2012-12-03 | 2012-12-03 | 一种钒氮合金生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210508139 CN102936678B (zh) | 2012-12-03 | 2012-12-03 | 一种钒氮合金生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102936678A CN102936678A (zh) | 2013-02-20 |
CN102936678B true CN102936678B (zh) | 2013-09-04 |
Family
ID=47695599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201210508139 Active CN102936678B (zh) | 2012-12-03 | 2012-12-03 | 一种钒氮合金生产方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102936678B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106498266A (zh) * | 2016-12-01 | 2017-03-15 | 武汉科技大学 | 一种钒氮合金的制备方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104726758A (zh) * | 2015-03-12 | 2015-06-24 | 四川展祥特种合金科技有限公司 | 一种利用偏钒酸铵和五氧化二钒搭配制备钒氮合金的方法 |
CN109097563B (zh) * | 2018-07-26 | 2020-03-24 | 攀钢集团钒钛资源股份有限公司 | 钒氮合金的制备方法 |
CN111020106B (zh) * | 2019-12-13 | 2021-07-27 | 湖南众鑫新材料科技股份有限公司 | 一种钒氮合金添加剂及其制备方法 |
CN111647786A (zh) * | 2020-06-22 | 2020-09-11 | 安徽德科科技有限公司 | 一种铝铜合金材料及其铸造、热处理工艺 |
CN113737041A (zh) * | 2021-08-27 | 2021-12-03 | 湖南众鑫新材料科技股份有限公司 | 一种钒氮合金产品产业化生产的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101314830A (zh) * | 2008-06-19 | 2008-12-03 | 淮安鼎宇科技有限公司 | 钒氮合金 |
CN101693975B (zh) * | 2009-10-28 | 2011-06-29 | 攀钢集团攀枝花钢钒有限公司 | 一种提高钒氮合金氮含量的方法 |
CN101921941B (zh) * | 2010-09-17 | 2012-07-04 | 甘锦旺 | 一种钒氮合金的生产方法 |
RU2462526C1 (ru) * | 2011-07-04 | 2012-09-27 | Мансур Хузиахметович Зиатдинов | Способ получения азотсодержащей лигатуры |
-
2012
- 2012-12-03 CN CN 201210508139 patent/CN102936678B/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106498266A (zh) * | 2016-12-01 | 2017-03-15 | 武汉科技大学 | 一种钒氮合金的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102936678A (zh) | 2013-02-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102936678B (zh) | 一种钒氮合金生产方法 | |
CN101693975B (zh) | 一种提高钒氮合金氮含量的方法 | |
CN101289713B (zh) | 一种钒氮合金的生产方法 | |
CN102041422B (zh) | 氮化硅钒铁及其生产方法 | |
CN102644015A (zh) | 一种氮化钒铁合金的生产方法 | |
CN102910596A (zh) | 一种氮化钒的制备方法 | |
CN101082089A (zh) | 氮化钒合金的制备方法 | |
CN101638733B (zh) | 一种钒氮合金生产方法 | |
CN108611538A (zh) | 标准低限全钒含量钒氮合金的生产方法 | |
CN103305739A (zh) | 一种高氮钒氮合金vn18及其生产方法 | |
CN101717883A (zh) | 钒(铁)碳氮化物的连续化生产方法及其设备 | |
CN1297677C (zh) | 氮化钒合金连续生产的工艺及其装置 | |
CN102173395B (zh) | 一种简易的氮化钒生产方法 | |
CN114182152B (zh) | 一种钒氮合金的制备方法 | |
CN103602814B (zh) | 一种氮化钒合金的制备方法 | |
CN104531999A (zh) | 一种钒氮合金的制备方法 | |
CN104789843B (zh) | 推板窑法制备钒氮合金的方法 | |
CN103303880A (zh) | 真空炉法制备高氮氮化钒生产工艺 | |
CN108998721A (zh) | 一种制备氮化钒铁的方法 | |
CN110184521B (zh) | 一种复合型增密剂及采用其制备钒氮合金的方法 | |
CN101845566B (zh) | 一种连续还原生产钒氮合金的方法 | |
CN105039772B (zh) | 连续高效生产高含氮量钒氮合金的方法 | |
CN113897507B (zh) | 一种vn19钒氮合金的制备方法以及一种匣钵装置 | |
CN106048279A (zh) | 一种钒氮合金液相烧结生产方法 | |
CN107974608A (zh) | 一种氮化钒铁及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUNAN ZHONGXIN NEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHANG CHUNYU Effective date: 20140109 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410000 CHANGSHA, HUNAN PROVINCE TO: 416100 XIANGXI TUJIA AND MIAO AUTONOMOUS PREFECTURE, HUNAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140109 Address after: 416100, Xiangxi Tujia and Miao Autonomous Prefecture, Luxi province Hunan Wu Town Industrial Park Patentee after: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY CO.,LTD. Address before: 410000 Hunan province Changsha Furong District Tong Yin Li in Room 502 of No. 37 Patentee before: Zhang Chunyu |
|
C56 | Change in the name or address of the patentee |
Owner name: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HUNAN ZHONGXIN NEW MATERIAL TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 416100, Xiangxi Tujia and Miao Autonomous Prefecture, Luxi province Hunan Wu Town Industrial Park Patentee after: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. Address before: 416100, Xiangxi Tujia and Miao Autonomous Prefecture, Luxi province Hunan Wu Town Industrial Park Patentee before: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY CO.,LTD. |
|
ASS | Succession or assignment of patent right |
Owner name: ZHANG CHUNYU Free format text: FORMER OWNER: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY CO., LTD. Effective date: 20150331 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150331 Address after: 416100, Xiangxi Tujia and Miao Autonomous Prefecture, Luxi province Hunan Wu Town Industrial Park Patentee after: Zhang Chunyu Address before: 416100, Xiangxi Tujia and Miao Autonomous Prefecture, Luxi province Hunan Wu Town Industrial Park Patentee before: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130220 Assignee: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. Assignor: Zhang Chunyu Contract record no.: 2015430000018 Denomination of invention: Vanadium nitrogen alloy preparing method Granted publication date: 20130904 License type: Exclusive License Record date: 20150407 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vanadium nitrogen alloy preparing method Effective date of registration: 20161230 Granted publication date: 20130904 Pledgee: Hunan Agricultural Credit Guarantee Co.,Ltd. Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd.|Zhang Chunyu Registration number: 2016430000068 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PM01 | Change of the registration of the contract for pledge of patent right | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20171206 Registration number: 2016430000068 Pledgee after: Hunan Agricultural Credit Guarantee Co.,Ltd. Pledgee before: Hunan Agricultural Credit Guarantee Co.,Ltd. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180116 Granted publication date: 20130904 Pledgee: Hunan Agricultural Credit Guarantee Co.,Ltd. Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd.|Zhang Chunyu Registration number: 2016430000068 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180130 Address after: 416100, Xiangxi Tujia and Miao Autonomous Prefecture, Luxi province Hunan Wu Town Industrial Park Patentee after: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. Address before: 416100, Xiangxi Tujia and Miao Autonomous Prefecture, Luxi province Hunan Wu Town Industrial Park Patentee before: Zhang Chunyu |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vanadium nitrogen alloy preparing method Effective date of registration: 20180130 Granted publication date: 20130904 Pledgee: Hunan Agricultural Credit Guarantee Co.,Ltd. Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. Registration number: 2018430000014 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PM01 | Change of the registration of the contract for pledge of patent right | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20190528 Registration number: 2018430000014 Pledgee after: Hunan Agricultural Credit Financing Guarantee Co.,Ltd. Pledgee before: Hunan Agricultural Credit Guarantee Co.,Ltd. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190606 Granted publication date: 20130904 Pledgee: Hunan Agricultural Credit Financing Guarantee Co.,Ltd. Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. Registration number: 2018430000014 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vanadium nitrogen alloy preparing method Effective date of registration: 20191202 Granted publication date: 20130904 Pledgee: Hunan SME Financing Guarantee Co.,Ltd. Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2019980000801 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201223 Granted publication date: 20130904 Pledgee: Hunan SME Financing Guarantee Co.,Ltd. Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2019980000801 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A production method of vanadium nitrogen alloy Effective date of registration: 20201228 Granted publication date: 20130904 Pledgee: Hunan SME Financing Guarantee Co.,Ltd. Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2020430000054 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221103 Granted publication date: 20130904 Pledgee: Hunan SME Financing Guarantee Co.,Ltd. Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2020430000054 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Production Method of Vanadium Nitrogen Alloy Effective date of registration: 20221118 Granted publication date: 20130904 Pledgee: Hunan SME Financing Guarantee Co.,Ltd. Pledgor: HUNAN ZHONGXIN NEW MATERIALS TECHNOLOGY Co.,Ltd. Registration number: Y2022430000104 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |