JP2003287200A - 易重合性物質用配管設備および易重合性物質の移送方法 - Google Patents
易重合性物質用配管設備および易重合性物質の移送方法Info
- Publication number
- JP2003287200A JP2003287200A JP2002089157A JP2002089157A JP2003287200A JP 2003287200 A JP2003287200 A JP 2003287200A JP 2002089157 A JP2002089157 A JP 2002089157A JP 2002089157 A JP2002089157 A JP 2002089157A JP 2003287200 A JP2003287200 A JP 2003287200A
- Authority
- JP
- Japan
- Prior art keywords
- piping
- easily polymerizable
- polymerizable substance
- pipe
- meth
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000000126 substance Substances 0.000 title claims description 62
- 239000012530 fluid Substances 0.000 claims abstract description 12
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical group CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 16
- 238000009428 plumbing Methods 0.000 claims description 4
- 230000000379 polymerizing effect Effects 0.000 abstract 7
- 230000000903 blocking effect Effects 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 13
- 239000007788 liquid Substances 0.000 description 11
- 229920000642 polymer Polymers 0.000 description 6
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- -1 hydroxypropyl Chemical group 0.000 description 4
- 229910000975 Carbon steel Inorganic materials 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000010962 carbon steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000004985 dialkyl amino alkyl group Chemical group 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 229950000688 phenothiazine Drugs 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pipeline Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002089157A JP2003287200A (ja) | 2002-03-27 | 2002-03-27 | 易重合性物質用配管設備および易重合性物質の移送方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002089157A JP2003287200A (ja) | 2002-03-27 | 2002-03-27 | 易重合性物質用配管設備および易重合性物質の移送方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003287200A true JP2003287200A (ja) | 2003-10-10 |
| JP2003287200A5 JP2003287200A5 (enExample) | 2005-09-08 |
Family
ID=29234815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002089157A Pending JP2003287200A (ja) | 2002-03-27 | 2002-03-27 | 易重合性物質用配管設備および易重合性物質の移送方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003287200A (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007191449A (ja) * | 2006-01-20 | 2007-08-02 | Nippon Shokubai Co Ltd | アクリル酸の製造方法 |
| JP2010521532A (ja) * | 2007-03-23 | 2010-06-24 | ビーエーエスエフ ソシエタス・ヨーロピア | 貯蔵容器から取り出された液状モノマー相をタンクローリーまたはタンカーのタンク中に輸送する方法 |
| JP2010521531A (ja) * | 2007-03-23 | 2010-06-24 | ビーエーエスエフ ソシエタス・ヨーロピア | 貯蔵条件下で液体のモノマー相を貯蔵する方法 |
| JP2011213735A (ja) * | 2011-07-19 | 2011-10-27 | Nippon Shokubai Co Ltd | アクリル酸の製造方法 |
| JP2011236995A (ja) * | 2010-05-12 | 2011-11-24 | Daiyanitorikkusu Kk | 配管内の液溜り防止方法及び防止構造 |
| EP4079767A4 (en) * | 2020-10-23 | 2023-09-06 | Lg Chem, Ltd. | POLYMERIZATION REACTOR FOR THE PREPARATION OF A SUPERABSORBENT POLYMER |
-
2002
- 2002-03-27 JP JP2002089157A patent/JP2003287200A/ja active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007191449A (ja) * | 2006-01-20 | 2007-08-02 | Nippon Shokubai Co Ltd | アクリル酸の製造方法 |
| JP2010521532A (ja) * | 2007-03-23 | 2010-06-24 | ビーエーエスエフ ソシエタス・ヨーロピア | 貯蔵容器から取り出された液状モノマー相をタンクローリーまたはタンカーのタンク中に輸送する方法 |
| JP2010521531A (ja) * | 2007-03-23 | 2010-06-24 | ビーエーエスエフ ソシエタス・ヨーロピア | 貯蔵条件下で液体のモノマー相を貯蔵する方法 |
| US8829134B2 (en) | 2007-03-23 | 2014-09-09 | Basf Se | Process for transporting in the tank of a tank truck or tanker ship a liquid monomer phase withdrawn from a storage vessel |
| JP2014210777A (ja) * | 2007-03-23 | 2014-11-13 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 貯蔵条件下で液体のモノマー相を貯蔵する方法 |
| KR101539783B1 (ko) * | 2007-03-23 | 2015-07-27 | 바스프 에스이 | 유조 트럭 또는 유조선의 탱크에서 저장 용기로부터 제거된 액체 단량체 상의 수송 방법 |
| KR101541552B1 (ko) * | 2007-03-23 | 2015-08-03 | 바스프 에스이 | 저장 조건 하에 액체인 단량체 상의 저장 방법 |
| JP2011236995A (ja) * | 2010-05-12 | 2011-11-24 | Daiyanitorikkusu Kk | 配管内の液溜り防止方法及び防止構造 |
| JP2011213735A (ja) * | 2011-07-19 | 2011-10-27 | Nippon Shokubai Co Ltd | アクリル酸の製造方法 |
| EP4079767A4 (en) * | 2020-10-23 | 2023-09-06 | Lg Chem, Ltd. | POLYMERIZATION REACTOR FOR THE PREPARATION OF A SUPERABSORBENT POLYMER |
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