JPS5834896A - 石炭−水スラリ−用添加剤 - Google Patents
石炭−水スラリ−用添加剤Info
- Publication number
- JPS5834896A JPS5834896A JP56133869A JP13386981A JPS5834896A JP S5834896 A JPS5834896 A JP S5834896A JP 56133869 A JP56133869 A JP 56133869A JP 13386981 A JP13386981 A JP 13386981A JP S5834896 A JPS5834896 A JP S5834896A
- Authority
- JP
- Japan
- Prior art keywords
- coal
- slurry
- additive
- salt
- water slurry
- 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.)
- Granted
Links
- 239000002002 slurry Substances 0.000 title claims abstract description 53
- 239000000654 additive Substances 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 230000000996 additive effect Effects 0.000 title claims abstract description 18
- 239000003245 coal Substances 0.000 title abstract description 21
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229920005610 lignin Polymers 0.000 claims abstract description 16
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 claims abstract description 13
- -1 alkalimetal salt Chemical class 0.000 claims abstract description 11
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 6
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims description 12
- 239000004480 active ingredient Substances 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 abstract description 6
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 abstract description 4
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract description 4
- 239000002253 acid Substances 0.000 abstract description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- 239000000843 powder Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- 238000010298 pulverizing process Methods 0.000 description 9
- 238000010008 shearing Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000446 fuel Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 4
- 238000006386 neutralization reaction Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 159000000000 sodium salts Chemical class 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical class OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 238000006482 condensation reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000010742 number 1 fuel oil Substances 0.000 description 2
- 239000002420 orchard Substances 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 description 1
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- WNLWBCIUNCAMPH-UHFFFAOYSA-N 2-n,2-n-dimethylpropane-1,2-diamine Chemical compound NCC(C)N(C)C WNLWBCIUNCAMPH-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
- SLINHMUFWFWBMU-UHFFFAOYSA-N Triisopropanolamine Chemical compound CC(O)CN(CC(C)O)CC(C)O SLINHMUFWFWBMU-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- LHIJANUOQQMGNT-UHFFFAOYSA-N aminoethylethanolamine Chemical compound NCCNCCO LHIJANUOQQMGNT-UHFFFAOYSA-N 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 description 1
- 229940043276 diisopropanolamine Drugs 0.000 description 1
- WEHWNAOGRSTTBQ-UHFFFAOYSA-N dipropylamine Chemical compound CCCNCCC WEHWNAOGRSTTBQ-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000004780 naphthols Chemical class 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 229920001281 polyalkylene Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000003476 subbituminous coal Substances 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Liquid Carbonaceous Fuels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56133869A JPS5834896A (ja) | 1981-08-26 | 1981-08-26 | 石炭−水スラリ−用添加剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56133869A JPS5834896A (ja) | 1981-08-26 | 1981-08-26 | 石炭−水スラリ−用添加剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5834896A true JPS5834896A (ja) | 1983-03-01 |
| JPS6146038B2 JPS6146038B2 (enrdf_load_stackoverflow) | 1986-10-11 |
Family
ID=15114953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56133869A Granted JPS5834896A (ja) | 1981-08-26 | 1981-08-26 | 石炭−水スラリ−用添加剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5834896A (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845289A (ja) * | 1981-09-14 | 1983-03-16 | Sanyo Kokusaku Pulp Co Ltd | 石炭・水スラリ−の流動性を改良する方法 |
| JPS5845288A (ja) * | 1981-09-14 | 1983-03-16 | Sanyo Kokusaku Pulp Co Ltd | 石炭・水スラリ−流動性改良法 |
| JPS60141061U (ja) * | 1984-02-29 | 1985-09-18 | 日本電子株式会社 | 熱電子放射陰極を用いた電子銃の安定化装置 |
| JPS61194246U (enrdf_load_stackoverflow) * | 1985-05-22 | 1986-12-03 | ||
| JPS62169892A (ja) * | 1986-01-21 | 1987-07-27 | Sanyo Kokusaku Pulp Co Ltd | 石炭・水スラリ−用分散剤 |
| CN116688744A (zh) * | 2023-08-02 | 2023-09-05 | 杭州尚善若水环保科技有限公司 | 一种提高石灰浆流动性的混合药剂 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS502018A (enrdf_load_stackoverflow) * | 1973-05-09 | 1975-01-10 | ||
| JPS5224533A (en) * | 1975-08-20 | 1977-02-24 | Konishiroku Photo Ind Co Ltd | Electrophotographic copying machine |
| JPS5621636A (en) * | 1979-07-26 | 1981-02-28 | Kao Corp | Dispersant for aqueous slurry of coal powder |
| JPS606395A (ja) * | 1983-06-24 | 1985-01-14 | 株式会社日立製作所 | 位置検出装置 |
-
1981
- 1981-08-26 JP JP56133869A patent/JPS5834896A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS502018A (enrdf_load_stackoverflow) * | 1973-05-09 | 1975-01-10 | ||
| JPS5224533A (en) * | 1975-08-20 | 1977-02-24 | Konishiroku Photo Ind Co Ltd | Electrophotographic copying machine |
| JPS5621636A (en) * | 1979-07-26 | 1981-02-28 | Kao Corp | Dispersant for aqueous slurry of coal powder |
| JPS606395A (ja) * | 1983-06-24 | 1985-01-14 | 株式会社日立製作所 | 位置検出装置 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845289A (ja) * | 1981-09-14 | 1983-03-16 | Sanyo Kokusaku Pulp Co Ltd | 石炭・水スラリ−の流動性を改良する方法 |
| JPS5845288A (ja) * | 1981-09-14 | 1983-03-16 | Sanyo Kokusaku Pulp Co Ltd | 石炭・水スラリ−流動性改良法 |
| JPS60141061U (ja) * | 1984-02-29 | 1985-09-18 | 日本電子株式会社 | 熱電子放射陰極を用いた電子銃の安定化装置 |
| JPS61194246U (enrdf_load_stackoverflow) * | 1985-05-22 | 1986-12-03 | ||
| JPS62169892A (ja) * | 1986-01-21 | 1987-07-27 | Sanyo Kokusaku Pulp Co Ltd | 石炭・水スラリ−用分散剤 |
| CN116688744A (zh) * | 2023-08-02 | 2023-09-05 | 杭州尚善若水环保科技有限公司 | 一种提高石灰浆流动性的混合药剂 |
| CN116688744B (zh) * | 2023-08-02 | 2023-10-31 | 杭州尚善若水环保科技有限公司 | 一种提高石灰浆流动性的混合药剂 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6146038B2 (enrdf_load_stackoverflow) | 1986-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5834896A (ja) | 石炭−水スラリ−用添加剤 | |
| AU553536B2 (en) | Compositions comprising coal, water and polyelectrolyte | |
| JPS5849797A (ja) | 石炭−水スラリ−用添加剤 | |
| JPS5968392A (ja) | 石炭−水スラリ−用添加剤 | |
| JPS5968393A (ja) | 石炭−水スラリ−用添加剤 | |
| JPS5829894A (ja) | 石炭−水スラリ−用添加剤 | |
| JPH0216800B2 (enrdf_load_stackoverflow) | ||
| JPS5842694A (ja) | 石炭−水スラリ−用添加剤 | |
| JPS5986694A (ja) | 石炭−水スラリ−用添加剤 | |
| JPS6116989A (ja) | 固体燃料−水スラリ−用添加剤 | |
| JPS5834895A (ja) | 石炭−水スラリ−用添加剤 | |
| JPS5991195A (ja) | 石油コ−クスの水スラリ−用分散安定剤 | |
| JPS59120233A (ja) | 石炭−水スラリ−用添加剤 | |
| JPS5845286A (ja) | 石炭−水スラリ−用添加剤 | |
| JPS59166591A (ja) | 固体燃料−水スラリ−組成物 | |
| JPS62135592A (ja) | 固体燃料水スラリ−用添加剤 | |
| JPS5823889A (ja) | 石炭−水スラリ−用添加剤 | |
| JPS60258293A (ja) | 固体燃料−水スラリ−組成物 | |
| EP0062475B1 (en) | Surfactant compositions, preparation and stabilization of coal in oil mixtures | |
| JPH0216958B2 (enrdf_load_stackoverflow) | ||
| US8262385B2 (en) | Aqueous dispersions of heavy oil residues | |
| JPS5918791A (ja) | 石炭微粉末の造粒物スラリ−の製造法 | |
| JPS60115690A (ja) | 固体燃料−水スラリ−用添加剤 | |
| JPS5849796A (ja) | 石炭−水スラリ−用添加剤 | |
| JPS59152995A (ja) | 石炭−水スラリ−用添加剤 |