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Absorbent Liquid For Co2 And/Or H2 S And Apparatus And Method Using Same
Abstract: The present invention provides: an absorbent liquid for CO2 and/or H2S which is capable of reducing the amount of reboiler heat when the absorbent liquid is recycled; and an apparatus and a method which use this absorbent liquid. An absorbent liquid according to the present invention absorbs CO2 and/or H2S in a gas and contains as constituents (a) a secondary linear monoamine (b1) a tertiary linear monoamine or (b2) a hindered primary monoamine and (c) a secondary cyclic diamine. The concentrations of these constituents are less than 30% by weight.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
17 April 2018
Publication Number
36/2018
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2021-08-20
Renewal Date
Applicants
MITSUBISHI HEAVY INDUSTRIES ENGINEERING LTD.
3 1 Minatomirai 3 chome Nishi ku Yokohama shi Kanagawa
2208401
THE KANSAI ELECTRIC POWER CO. INC.
6 16 Nakanoshima 3 chome Kita ku Osaka shi Osaka
5308270
Inventors
1. TANAKA Hiroshi
c/o MITSUBISHI HEAVY INDUSTRIES LTD. 16 5 Konan 2 chome Minato ku Tokyo
1088215
2. HIRATA Takuya
c/o MITSUBISHI HEAVY INDUSTRIES LTD. 16 5 Konan 2 chome Minato ku Tokyo
1088215
3. KONDO Masami
c/o MITSUBISHI HEAVY INDUSTRIES LTD. 16 5 Konan 2 chome Minato ku Tokyo
1088215
4. KAMIJO Takashi
c/o MITSUBISHI HEAVY INDUSTRIES LTD. 16 5 Konan 2 chome Minato ku Tokyo
1088215
5. TSUJIUCHI Tatsuya
c/o MITSUBISHI HEAVY INDUSTRIES LTD. 16 5 Konan 2 chome Minato ku Tokyo
1088215
Specification
Documents
Orders
| Section | Controller | Decision Date |
|---|---|---|
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 201817014565-Others-070224.pdf | 2024-03-12 |
| 1 | 201817014565-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [17-04-2018(online)].pdf | 2018-04-17 |
| 2 | 201817014565-STATEMENT OF UNDERTAKING (FORM 3) [17-04-2018(online)].pdf | 2018-04-17 |
| 2 | 201817014565.pdf | 2024-03-12 |
| 3 | 201817014565-REQUEST FOR EXAMINATION (FORM-18) [17-04-2018(online)].pdf | 2018-04-17 |
| 3 | 201817014565-Correspondence-070224.pdf | 2024-02-20 |
| 4 | 201817014565-PRIORITY DOCUMENTS [17-04-2018(online)].pdf | 2018-04-17 |
| 4 | 201817014565-GPA-070224.pdf | 2024-02-20 |
| 5 | 201817014565-FORM 18 [17-04-2018(online)].pdf | 2018-04-17 |
| 5 | 201817014565-ASSIGNMENT WITH VERIFIED COPY [10-01-2024(online)].pdf | 2024-01-10 |
| 6 | 201817014565-FORM-16 [10-01-2024(online)].pdf | 2024-01-10 |
| 6 | 201817014565-FORM 1 [17-04-2018(online)].pdf | 2018-04-17 |
| 7 | 201817014565-POWER OF AUTHORITY [10-01-2024(online)].pdf | 2024-01-10 |
| 7 | 201817014565-FIGURE OF ABSTRACT [17-04-2018(online)].pdf | 2018-04-17 |
| 8 | 201817014565-PROOF OF ALTERATION [10-01-2024(online)].pdf | 2024-01-10 |
| 8 | 201817014565-DRAWINGS [17-04-2018(online)].pdf | 2018-04-17 |
| 9 | 201817014565-DECLARATION OF INVENTORSHIP (FORM 5) [17-04-2018(online)].pdf | 2018-04-17 |
| 9 | 201817014565-RELEVANT DOCUMENTS [10-01-2024(online)].pdf | 2024-01-10 |
| 10 | 201817014565-COMPLETE SPECIFICATION [17-04-2018(online)].pdf | 2018-04-17 |
| 10 | 201817014565-RELEVANT DOCUMENTS [16-09-2023(online)].pdf | 2023-09-16 |
| 11 | 201817014565-Proof of Right (MANDATORY) [24-04-2018(online)].pdf | 2018-04-24 |
| 11 | 201817014565-RELEVANT DOCUMENTS [11-09-2023(online)].pdf | 2023-09-11 |
| 12 | 201817014565-FORM-26 [24-04-2018(online)].pdf | 2018-04-24 |
| 12 | 201817014565-US(14)-HearingNotice-(HearingDate-02-06-2021).pdf | 2021-10-18 |
| 13 | 201817014565-FORM-26 [24-04-2018(online)]-1.pdf | 2018-04-24 |
| 13 | 201817014565-IntimationOfGrant20-08-2021.pdf | 2021-08-20 |
| 14 | 201817014565-certified copy of translation (MANDATORY) [24-04-2018(online)].pdf | 2018-04-24 |
| 14 | 201817014565-PatentCertificate20-08-2021.pdf | 2021-08-20 |
| 15 | 201817014565-Power of Attorney-270418.pdf | 2018-05-03 |
| 15 | 201817014565-Written submissions and relevant documents [16-06-2021(online)].pdf | 2021-06-16 |
| 16 | 201817014565-Correspondence to notify the Controller [28-05-2021(online)].pdf | 2021-05-28 |
| 16 | 201817014565-OTHERS-270418.pdf | 2018-05-03 |
| 17 | 201817014565-OTHERS-270418-.pdf | 2018-05-03 |
| 17 | 201817014565-CLAIMS [17-10-2019(online)].pdf | 2019-10-17 |
| 18 | 201817014565-Correspondence-270418.pdf | 2018-05-03 |
| 18 | 201817014565-FER_SER_REPLY [17-10-2019(online)].pdf | 2019-10-17 |
| 19 | 201817014565-FORM 3 [30-05-2018(online)].pdf | 2018-05-30 |
| 19 | 201817014565-OTHERS [17-10-2019(online)].pdf | 2019-10-17 |
| 20 | 201817014565-Correspondence-060919.pdf | 2019-09-11 |
| 20 | abstract.jpg | 2018-06-01 |
| 21 | 201817014565-FER.pdf | 2019-06-28 |
| 21 | 201817014565-OTHERS-060919.pdf | 2019-09-11 |
| 22 | 201817014565-certified copy of translation (MANDATORY) [05-09-2019(online)].pdf | 2019-09-05 |
| 22 | 201817014565-RELEVANT DOCUMENTS [03-07-2019(online)].pdf | 2019-07-03 |
| 23 | 201817014565-FORM 3 [31-07-2019(online)].pdf | 2019-07-31 |
| 23 | 201817014565-PETITION UNDER RULE 137 [03-07-2019(online)].pdf | 2019-07-03 |
| 24 | 201817014565-OTHERS-050719.pdf | 2019-07-19 |
| 24 | 201817014565-certified copy of translation (MANDATORY) [03-07-2019(online)].pdf | 2019-07-03 |
| 25 | 201817014565-Correspondence-050719.pdf | 2019-07-15 |
| 26 | 201817014565-certified copy of translation (MANDATORY) [03-07-2019(online)].pdf | 2019-07-03 |
| 26 | 201817014565-OTHERS-050719.pdf | 2019-07-19 |
| 27 | 201817014565-FORM 3 [31-07-2019(online)].pdf | 2019-07-31 |
| 27 | 201817014565-PETITION UNDER RULE 137 [03-07-2019(online)].pdf | 2019-07-03 |
| 28 | 201817014565-certified copy of translation (MANDATORY) [05-09-2019(online)].pdf | 2019-09-05 |
| 28 | 201817014565-RELEVANT DOCUMENTS [03-07-2019(online)].pdf | 2019-07-03 |
| 29 | 201817014565-FER.pdf | 2019-06-28 |
| 29 | 201817014565-OTHERS-060919.pdf | 2019-09-11 |
| 30 | 201817014565-Correspondence-060919.pdf | 2019-09-11 |
| 30 | abstract.jpg | 2018-06-01 |
| 31 | 201817014565-FORM 3 [30-05-2018(online)].pdf | 2018-05-30 |
| 31 | 201817014565-OTHERS [17-10-2019(online)].pdf | 2019-10-17 |
| 32 | 201817014565-Correspondence-270418.pdf | 2018-05-03 |
| 32 | 201817014565-FER_SER_REPLY [17-10-2019(online)].pdf | 2019-10-17 |
| 33 | 201817014565-CLAIMS [17-10-2019(online)].pdf | 2019-10-17 |
| 33 | 201817014565-OTHERS-270418-.pdf | 2018-05-03 |
| 34 | 201817014565-Correspondence to notify the Controller [28-05-2021(online)].pdf | 2021-05-28 |
| 34 | 201817014565-OTHERS-270418.pdf | 2018-05-03 |
| 35 | 201817014565-Written submissions and relevant documents [16-06-2021(online)].pdf | 2021-06-16 |
| 35 | 201817014565-Power of Attorney-270418.pdf | 2018-05-03 |
| 36 | 201817014565-PatentCertificate20-08-2021.pdf | 2021-08-20 |
| 36 | 201817014565-certified copy of translation (MANDATORY) [24-04-2018(online)].pdf | 2018-04-24 |
| 37 | 201817014565-FORM-26 [24-04-2018(online)]-1.pdf | 2018-04-24 |
| 37 | 201817014565-IntimationOfGrant20-08-2021.pdf | 2021-08-20 |
| 38 | 201817014565-FORM-26 [24-04-2018(online)].pdf | 2018-04-24 |
| 38 | 201817014565-US(14)-HearingNotice-(HearingDate-02-06-2021).pdf | 2021-10-18 |
| 39 | 201817014565-Proof of Right (MANDATORY) [24-04-2018(online)].pdf | 2018-04-24 |
| 39 | 201817014565-RELEVANT DOCUMENTS [11-09-2023(online)].pdf | 2023-09-11 |
| 40 | 201817014565-COMPLETE SPECIFICATION [17-04-2018(online)].pdf | 2018-04-17 |
| 40 | 201817014565-RELEVANT DOCUMENTS [16-09-2023(online)].pdf | 2023-09-16 |
| 41 | 201817014565-DECLARATION OF INVENTORSHIP (FORM 5) [17-04-2018(online)].pdf | 2018-04-17 |
| 41 | 201817014565-RELEVANT DOCUMENTS [10-01-2024(online)].pdf | 2024-01-10 |
| 42 | 201817014565-DRAWINGS [17-04-2018(online)].pdf | 2018-04-17 |
| 42 | 201817014565-PROOF OF ALTERATION [10-01-2024(online)].pdf | 2024-01-10 |
| 43 | 201817014565-FIGURE OF ABSTRACT [17-04-2018(online)].pdf | 2018-04-17 |
| 43 | 201817014565-POWER OF AUTHORITY [10-01-2024(online)].pdf | 2024-01-10 |
| 44 | 201817014565-FORM 1 [17-04-2018(online)].pdf | 2018-04-17 |
| 44 | 201817014565-FORM-16 [10-01-2024(online)].pdf | 2024-01-10 |
| 45 | 201817014565-ASSIGNMENT WITH VERIFIED COPY [10-01-2024(online)].pdf | 2024-01-10 |
| 45 | 201817014565-FORM 18 [17-04-2018(online)].pdf | 2018-04-17 |
| 46 | 201817014565-PRIORITY DOCUMENTS [17-04-2018(online)].pdf | 2018-04-17 |
| 46 | 201817014565-GPA-070224.pdf | 2024-02-20 |
| 47 | 201817014565-REQUEST FOR EXAMINATION (FORM-18) [17-04-2018(online)].pdf | 2018-04-17 |
| 47 | 201817014565-Correspondence-070224.pdf | 2024-02-20 |
| 48 | 201817014565.pdf | 2024-03-12 |
| 48 | 201817014565-STATEMENT OF UNDERTAKING (FORM 3) [17-04-2018(online)].pdf | 2018-04-17 |
| 49 | 201817014565-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [17-04-2018(online)].pdf | 2018-04-17 |
| 49 | 201817014565-Others-070224.pdf | 2024-03-12 |
Search Strategy
| 1 | Searchstrategy_21-06-2019.pdf |